{"id":677,"date":"2025-11-16T13:52:51","date_gmt":"2025-11-16T13:52:51","guid":{"rendered":"https:\/\/tuguan-quartz.com\/?post_type=product&#038;p=677"},"modified":"2025-11-16T17:34:26","modified_gmt":"2025-11-16T17:34:26","slug":"%d9%82%d8%b6%d9%8a%d8%a8-%d8%b2%d8%ac%d8%a7%d8%ac-%d9%83%d9%88%d8%a7%d8%b1%d8%aa%d8%b2-%d9%85%d8%b3%d8%aa%d8%b7%d9%8a%d9%84-%d8%a7%d9%84%d8%b4%d9%83%d9%84","status":"publish","type":"product","link":"https:\/\/tuguan-quartz.com\/ar\/product\/quartz-glass-rectangular-bar\/","title":{"rendered":"\u0639\u062f\u0633\u0629 \u0623\u0633\u0637\u0648\u0627\u0646\u064a\u0629 \u0645\u0646 \u0627\u0644\u0643\u0648\u0627\u0631\u062a\u0632 \u0627\u0644\u0645\u0646\u0635\u0647\u0631"},"content":{"rendered":"<style>.wp-block-kadence-spacer.kt-block-spacer-677_d087e9-db .kt-block-spacer{height:60px;}.wp-block-kadence-spacer.kt-block-spacer-677_d087e9-db .kt-divider{border-top-width:1px;height:1px;border-top-color:#eee;width:80%;border-top-style:solid;}<\/style>\n<div class=\"wp-block-kadence-spacer aligncenter kt-block-spacer-677_d087e9-db\"><div class=\"kt-block-spacer kt-block-spacer-halign-center\"><hr class=\"kt-divider\"\/><\/div><\/div>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"quartz plate\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/zJTix439kPk?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading677_486b7b-12, .wp-block-kadence-advancedheading.kt-adv-heading677_486b7b-12[data-kb-block=\"kb-adv-heading677_486b7b-12\"]{text-align:center;font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading677_486b7b-12 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading677_486b7b-12[data-kb-block=\"kb-adv-heading677_486b7b-12\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading677_486b7b-12 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading677_486b7b-12[data-kb-block=\"kb-adv-heading677_486b7b-12\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h3 class=\"kt-adv-heading677_486b7b-12 wp-block-kadence-advancedheading has-theme-palette-1-color has-text-color\" data-kb-block=\"kb-adv-heading677_486b7b-12\"><strong>we can customized all kinds of quartz glass product service<\/strong><br><strong>according to your<\/strong><br><strong>request\/sample\/drawing<\/strong><\/h3>\n\n\n<style>.wp-block-kadence-spacer.kt-block-spacer-677_51a3d3-bd .kt-block-spacer{height:60px;}.wp-block-kadence-spacer.kt-block-spacer-677_51a3d3-bd .kt-divider{border-top-width:1px;height:1px;border-top-color:#eee;width:80%;border-top-style:solid;}<\/style>\n<div class=\"wp-block-kadence-spacer aligncenter kt-block-spacer-677_51a3d3-bd\"><div class=\"kt-block-spacer kt-block-spacer-halign-center\"><hr class=\"kt-divider\"\/><\/div><\/div>\n\n\n<style>.kt-tabs-id677_f0a4f8-aa > .kt-tabs-content-wrap > .wp-block-kadence-tab{border-top:1px solid #bcbcbc;border-right:1px solid #bcbcbc;border-bottom:1px solid #bcbcbc;border-left:1px solid #bcbcbc;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-right:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);padding-left:var(--global-kb-spacing-sm, 1.5rem);background:var(--global-palette9, #ffffff);}.wp-block-kadence-tabs .kt-tabs-id677_f0a4f8-aa > .kt-tabs-title-list li{margin-top:0px;margin-right:8px;margin-bottom:-1px;margin-left:0px;}.wp-block-kadence-tabs .kt-tabs-id677_f0a4f8-aa > .kt-tabs-title-list li:last-child{margin-right:0px;}.wp-block-kadence-tabs .kt-tabs-id677_f0a4f8-aa > .kt-tabs-title-list li .kt-tab-title, .wp-block-kadence-tabs .kt-tabs-id677_f0a4f8-aa > .kt-tabs-content-wrap > .kt-tabs-accordion-title .kt-tab-title{line-height:1.4em;font-weight:regular;font-style:normal;border-top-width:1px;border-right-width:1px;border-bottom-width:0px;border-left-width:1px;border-top-left-radius:4px;border-top-right-radius:4px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;padding-top:8px;padding-right:20px;padding-bottom:8px;padding-left:20px;border-color:var(--global-palette7, #eeeeee);color:var(--global-palette5, #444444);background:var(--global-palette9, #ffffff);}.wp-block-kadence-tabs .kt-tabs-id677_f0a4f8-aa > .kt-tabs-content-wrap > .kt-tabs-accordion-title .kt-tab-title{margin-top:0px;margin-right:8px;margin-bottom:-1px;margin-left:0px;}.wp-block-kadence-tabs .kt-tabs-id677_f0a4f8-aa > .kt-tabs-title-list li .kt-tab-title:hover, .wp-block-kadence-tabs .kt-tabs-id677_f0a4f8-aa > .kt-tabs-content-wrap > .kt-tabs-accordion-title .kt-tab-title:hover{border-color:var(--global-palette8, #F7FAFC);color:var(--global-palette5, #444444);background:var(--global-palette9, #ffffff);}.wp-block-kadence-tabs .kt-tabs-id677_f0a4f8-aa > .kt-tabs-title-list li.kt-tab-title-active .kt-tab-title, .wp-block-kadence-tabs .kt-tabs-id677_f0a4f8-aa > .kt-tabs-content-wrap > .kt-tabs-accordion-title.kt-tab-title-active .kt-tab-title{border-color:#bcbcbc;color:var(--global-palette5, #444444);background:var(--global-palette9, #ffffff);}@media all and (max-width: 1024px){.kt-tabs-id677_f0a4f8-aa > .kt-tabs-content-wrap > .wp-block-kadence-tab{border-top:1px solid #bcbcbc;border-right:1px solid #bcbcbc;border-bottom:1px solid #bcbcbc;border-left:1px solid #bcbcbc;}}@media all and (max-width: 767px){.kt-tabs-id677_f0a4f8-aa > .kt-tabs-content-wrap > .wp-block-kadence-tab{border-top:1px solid #bcbcbc;border-right:1px solid #bcbcbc;border-bottom:1px solid #bcbcbc;border-left:1px solid #bcbcbc;}}<\/style>\n<div class=\"wp-block-kadence-tabs alignnone\"><div class=\"kt-tabs-wrap kt-tabs-id677_f0a4f8-aa kt-tabs-has-3-tabs kt-active-tab-1 kt-tabs-layout-tabs kt-tabs-tablet-layout-inherit kt-tabs-mobile-layout-inherit kt-tab-alignment-left \"><ul class=\"kt-tabs-title-list\"><li id=\"tab-strongproductsdescriptionstrong\" class=\"kt-title-item kt-title-item-1 kt-tabs-svg-show-always kt-tabs-icon-side-right kt-tab-title-active\"><a href=\"#tab-strongproductsdescriptionstrong\" data-tab=\"1\" class=\"kt-tab-title kt-tab-title-1 \"><span class=\"kt-title-text\"><strong>Products Description<\/strong><\/span><\/a><\/li><li id=\"tab-strongproductdetailsstrong\" class=\"kt-title-item kt-title-item-2 kt-tabs-svg-show-always kt-tabs-icon-side-right kt-tab-title-inactive\"><a href=\"#tab-strongproductdetailsstrong\" data-tab=\"2\" class=\"kt-tab-title kt-tab-title-2 \"><span class=\"kt-title-text\"><strong>Product Details<\/strong><\/span><\/a><\/li><li id=\"tab-strongdetailsimagesstrong\" class=\"kt-title-item kt-title-item-3 kt-tabs-svg-show-always kt-tabs-icon-side-right kt-tab-title-inactive\"><a href=\"#tab-strongdetailsimagesstrong\" data-tab=\"3\" class=\"kt-tab-title kt-tab-title-3 \"><span class=\"kt-title-text\"><strong>Details Images<\/strong><\/span><\/a><\/li><\/ul><div class=\"kt-tabs-content-wrap\">\n<div class=\"wp-block-kadence-tab kt-tab-inner-content kt-inner-tab-1 kt-inner-tab677_a3707f-15\"><div class=\"kt-tab-inner-content-inner\">\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-border-color has-theme-palette-7-border-color has-fixed-layout\" style=\"border-width:1px\"><tbody><tr><td><strong>Brand<\/strong><\/td><td>Lianyungang Tuguan Quartz<\/td><\/tr><tr><td><strong>Production Name<\/strong><\/td><td>Quartz Cylindrical Lens<\/td><\/tr><tr><td><strong>Material<\/strong><\/td><td>99.99% Pure Quartz<\/td><\/tr><tr><td><strong>Thickness<\/strong><\/td><td>0.2-100mm<\/td><\/tr><tr><td><strong>Processing Service<\/strong><\/td><td>Bending, Welding, Punching, Cutting, Moulding<\/td><\/tr><tr><td><strong>Color<\/strong><\/td><td>transparent<\/td><\/tr><tr><td><strong>Size<\/strong><\/td><td>customized<\/td><\/tr><tr><td><strong>Surface Quality<\/strong><\/td><td>60\/40<\/td><\/tr><tr><td><strong>Application<\/strong><\/td><td>Optical\/Semi\/Industry<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-border-color has-theme-palette-7-border-color has-fixed-layout\" style=\"border-width:1px\"><tbody><tr><td><strong>Density<\/strong><\/td><td>2.2&#215;103 kg\/m3<\/td><td>Hardness<\/td><td>5.5 &#8211; 6.5 Mohs&#8217; Scale 570 KHN 100<\/td><\/tr><tr><td><strong>Design Tensile Strength<\/strong><\/td><td>4.8&#215;107 Pa (N\/m2) (7000 psi)<\/td><td>Design Compressive Strength<\/td><td>Greater than 1.1 x l09 Pa (160,000 psi)SMD 5730<\/td><\/tr><tr><td><strong>Bulk Modulus<\/strong><\/td><td>3.7&#215;1010 Pa (5.3&#215;106 psi)<\/td><td>Rigidity Modulus<\/td><td>3.1&#215;1010 Pa (4.5&#215;106 psi)<\/td><\/tr><tr><td><strong>Softening Point<\/strong><\/td><td>1730\u00b0C<\/td><td>Annealing Point<\/td><td>1215\u00b0C<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-tab kt-tab-inner-content kt-inner-tab-2 kt-inner-tab677_abc46d-0c\"><div class=\"kt-tab-inner-content-inner\"><style>.kb-row-layout-id677_398dc7-b4 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id677_398dc7-b4 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id677_398dc7-b4 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);grid-template-columns:repeat(2, minmax(0, 1fr));}.kb-row-layout-id677_398dc7-b4 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id677_398dc7-b4 > .kt-row-column-wrap{grid-template-columns:repeat(2, minmax(0, 1fr));}}@media all and (max-width: 767px){.kb-row-layout-id677_398dc7-b4 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id677_398dc7-b4 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column677_4a6d32-28 > .kt-inside-inner-col,.kadence-column677_4a6d32-28 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column677_4a6d32-28 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column677_4a6d32-28 > .kt-inside-inner-col{flex-direction:column;}.kadence-column677_4a6d32-28 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column677_4a6d32-28 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column677_4a6d32-28{position:relative;}@media all and (max-width: 1024px){.kadence-column677_4a6d32-28 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column677_4a6d32-28 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column677_4a6d32-28\"><div class=\"kt-inside-inner-col\"><style>.kb-image677_1f8916-e9 .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<figure class=\"wp-block-kadence-image kb-image677_1f8916-e9 size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/Hf3fecfe2683e4c308233c67efa028fc6Z.jpg\" alt=\"\" class=\"kb-img wp-image-688\" srcset=\"https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/Hf3fecfe2683e4c308233c67efa028fc6Z.jpg 800w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/Hf3fecfe2683e4c308233c67efa028fc6Z-300x300.jpg 300w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/Hf3fecfe2683e4c308233c67efa028fc6Z-150x150.jpg 150w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/Hf3fecfe2683e4c308233c67efa028fc6Z-768x768.jpg 768w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/Hf3fecfe2683e4c308233c67efa028fc6Z-12x12.jpg 12w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/Hf3fecfe2683e4c308233c67efa028fc6Z-600x600.jpg 600w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/Hf3fecfe2683e4c308233c67efa028fc6Z-100x100.jpg 100w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div><\/div>\n\n\n<style>.kadence-column677_b88819-5a > .kt-inside-inner-col{display:flex;}.kadence-column677_b88819-5a > .kt-inside-inner-col,.kadence-column677_b88819-5a > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column677_b88819-5a > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column677_b88819-5a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column677_b88819-5a > .kt-inside-inner-col > .aligncenter{width:100%;}.kt-row-column-wrap > .kadence-column677_b88819-5a{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column677_b88819-5a{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column677_b88819-5a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column677_b88819-5a > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column677_b88819-5a{position:relative;}@media all and (max-width: 1024px){.kt-row-column-wrap > .kadence-column677_b88819-5a{align-self:center;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column677_b88819-5a{align-self:auto;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column677_b88819-5a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 1024px){.kadence-column677_b88819-5a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kt-row-column-wrap > .kadence-column677_b88819-5a{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column677_b88819-5a{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column677_b88819-5a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column677_b88819-5a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column677_b88819-5a\"><div class=\"kt-inside-inner-col\">\n<ol class=\"wp-block-list\">\n<li>SiO2&gt; 99.99% ,high purity quartz tube.<\/li>\n\n\n\n<li>Operating Temperature: 1250\u2103 SoftenTemperature: 1730\u2103.<\/li>\n\n\n\n<li>Excellent visual and chemical performance .<\/li>\n\n\n\n<li>without surface coating and infectant.<\/li>\n\n\n\n<li>Health care and environmental protection<\/li>\n\n\n\n<li>Any dimension can be made.<\/li>\n\n\n\n<li>CE.RoHs SGS approved.<\/li>\n<\/ol>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-image677_41b278-fc .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<figure class=\"wp-block-kadence-image kb-image677_41b278-fc size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"533\" src=\"https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/10\/Hf26be7e7436c44249953252e3503f643y-1024x533.avif\" alt=\"\" class=\"kb-img wp-image-546\" srcset=\"https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/10\/Hf26be7e7436c44249953252e3503f643y-1024x533.avif 1024w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/10\/Hf26be7e7436c44249953252e3503f643y-300x156.avif 300w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/10\/Hf26be7e7436c44249953252e3503f643y-768x400.avif 768w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/10\/Hf26be7e7436c44249953252e3503f643y-600x312.avif 600w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/10\/Hf26be7e7436c44249953252e3503f643y.avif 1041w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-tab kt-tab-inner-content kt-inner-tab-3 kt-inner-tab677_2f70e3-4b\"><div class=\"kt-tab-inner-content-inner\"><style>.wp-block-kadence-advancedgallery .kb-gallery-type-grid.kb-gallery-id-677_2086db-c6{margin:-5px;}.kb-gallery-type-grid.kb-gallery-id-677_2086db-c6 .kadence-blocks-gallery-item{padding:5px;}.kb-gallery-id-677_2086db-c6 .kadence-blocks-gallery-item .kb-gal-image-radius, .kb-gallery-id-677_2086db-c6 .kb-slide-item .kb-gal-image-radius img{border-radius:0px 0px 0px 0px;;}<\/style><div class=\"kb-gallery-wrap-id-677_2086db-c6 alignnone wp-block-kadence-advancedgallery\"><ul class=\"kb-gallery-ul kb-gallery-non-static kb-gallery-type-grid kb-gallery-id-677_2086db-c6 kb-gallery-caption-style-bottom-hover kb-gallery-filter-none\" data-image-filter=\"none\" data-item-selector=\".kadence-blocks-gallery-item\" data-lightbox-caption=\"true\" data-columns-xxl=\"2\" data-columns-xl=\"2\" data-columns-md=\"2\" data-columns-sm=\"2\" data-columns-xs=\"1\" data-columns-ss=\"1\"><li class=\"kadence-blocks-gallery-item\" tabindex=\"0\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-hide-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-square kb-has-image-ratio-square\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/Ha4ae0951dc6b4bb2a8e794e060773ba91.jpg\" width=\"800\" height=\"800\" alt=\"\" data-full-image=\"https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/Ha4ae0951dc6b4bb2a8e794e060773ba91.jpg\" data-light-image=\"https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/Ha4ae0951dc6b4bb2a8e794e060773ba91.jpg\" data-id=\"687\" class=\"wp-image-687\" srcset=\"https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/Ha4ae0951dc6b4bb2a8e794e060773ba91.jpg 800w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/Ha4ae0951dc6b4bb2a8e794e060773ba91-300x300.jpg 300w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/Ha4ae0951dc6b4bb2a8e794e060773ba91-150x150.jpg 150w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/Ha4ae0951dc6b4bb2a8e794e060773ba91-768x768.jpg 768w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/Ha4ae0951dc6b4bb2a8e794e060773ba91-12x12.jpg 12w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/Ha4ae0951dc6b4bb2a8e794e060773ba91-600x600.jpg 600w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/Ha4ae0951dc6b4bb2a8e794e060773ba91-100x100.jpg 100w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/div><\/div><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\" tabindex=\"0\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-hide-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-square kb-has-image-ratio-square\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/H10cc5829f97a4db3966466628f6eeddcn.jpg\" width=\"800\" height=\"800\" alt=\"\" data-full-image=\"https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/H10cc5829f97a4db3966466628f6eeddcn.jpg\" data-light-image=\"https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/H10cc5829f97a4db3966466628f6eeddcn.jpg\" data-id=\"686\" class=\"wp-image-686\" srcset=\"https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/H10cc5829f97a4db3966466628f6eeddcn.jpg 800w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/H10cc5829f97a4db3966466628f6eeddcn-300x300.jpg 300w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/H10cc5829f97a4db3966466628f6eeddcn-150x150.jpg 150w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/H10cc5829f97a4db3966466628f6eeddcn-768x768.jpg 768w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/H10cc5829f97a4db3966466628f6eeddcn-12x12.jpg 12w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/H10cc5829f97a4db3966466628f6eeddcn-600x600.jpg 600w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/H10cc5829f97a4db3966466628f6eeddcn-100x100.jpg 100w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/div><\/div><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\" tabindex=\"0\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-hide-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-square kb-has-image-ratio-square\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/H3cafb04bd66f4495b859ca48bac4f93ao.jpg\" width=\"800\" height=\"800\" alt=\"\" data-full-image=\"https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/H3cafb04bd66f4495b859ca48bac4f93ao.jpg\" data-light-image=\"https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/H3cafb04bd66f4495b859ca48bac4f93ao.jpg\" data-id=\"685\" class=\"wp-image-685\" srcset=\"https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/H3cafb04bd66f4495b859ca48bac4f93ao.jpg 800w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/H3cafb04bd66f4495b859ca48bac4f93ao-300x300.jpg 300w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/H3cafb04bd66f4495b859ca48bac4f93ao-150x150.jpg 150w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/H3cafb04bd66f4495b859ca48bac4f93ao-768x768.jpg 768w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/H3cafb04bd66f4495b859ca48bac4f93ao-12x12.jpg 12w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/H3cafb04bd66f4495b859ca48bac4f93ao-600x600.jpg 600w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/H3cafb04bd66f4495b859ca48bac4f93ao-100x100.jpg 100w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/div><\/div><\/figure><\/div><\/li><li class=\"kadence-blocks-gallery-item\" tabindex=\"0\"><div class=\"kadence-blocks-gallery-item-inner\"><figure class=\"kb-gallery-figure kadence-blocks-gallery-item-hide-caption\"><div class=\"kb-gal-image-radius\"><div class=\"kb-gallery-image-contain kadence-blocks-gallery-intrinsic kb-gallery-image-ratio-square kb-has-image-ratio-square\" ><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/H0d7f4756dbe04a9eb090b31310e46e02G.jpg\" width=\"800\" height=\"800\" alt=\"\" data-full-image=\"https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/H0d7f4756dbe04a9eb090b31310e46e02G.jpg\" data-light-image=\"https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/H0d7f4756dbe04a9eb090b31310e46e02G.jpg\" data-id=\"684\" class=\"wp-image-684\" srcset=\"https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/H0d7f4756dbe04a9eb090b31310e46e02G.jpg 800w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/H0d7f4756dbe04a9eb090b31310e46e02G-300x300.jpg 300w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/H0d7f4756dbe04a9eb090b31310e46e02G-150x150.jpg 150w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/H0d7f4756dbe04a9eb090b31310e46e02G-768x768.jpg 768w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/H0d7f4756dbe04a9eb090b31310e46e02G-12x12.jpg 12w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/H0d7f4756dbe04a9eb090b31310e46e02G-600x600.jpg 600w, https:\/\/tuguan-quartz.com\/wp-content\/uploads\/2025\/11\/H0d7f4756dbe04a9eb090b31310e46e02G-100x100.jpg 100w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/div><\/div><\/figure><\/div><\/li><\/ul><\/div><\/div><\/div>\n<\/div><\/div><\/div>\n\n\n<style>.kb-row-layout-id677_c85bb7-31 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id677_c85bb7-31 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id677_c85bb7-31 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:var( --global-content-width, 1400px );padding-left:var(--global-content-edge-padding);padding-right:var(--global-content-edge-padding);padding-top:var(--global-kb-spacing-4xl, 8rem);padding-bottom:var(--global-kb-spacing-4xl, 8rem);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id677_c85bb7-31 > .kt-row-layout-overlay{opacity:0.30;}.kb-row-layout-id677_c85bb7-31 .kt-row-layout-bottom-sep{height:100px;}.kb-row-layout-id677_c85bb7-31 .kt-row-layout-bottom-sep svg{width:100%;}.kb-row-layout-id677_c85bb7-31 .kt-row-layout-bottom-sep svg{fill:var(--global-palette9, #ffffff)!important;}.kb-row-layout-id677_c85bb7-31 .kt-row-layout-top-sep{height:100px;}.kb-row-layout-id677_c85bb7-31 .kt-row-layout-top-sep svg{width:100%;}.kb-row-layout-id677_c85bb7-31 .kt-row-layout-top-sep svg{fill:var(--global-palette9, #ffffff)!important;}@media all and (max-width: 1024px){.kb-row-layout-id677_c85bb7-31 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 1024px){.kb-row-layout-id677_c85bb7-31 .kt-row-layout-bottom-sep{height:px;}}@media all and (max-width: 1024px){.kb-row-layout-id677_c85bb7-31 .kt-row-layout-bottom-sep svg{width:%;}}@media all and (max-width: 767px){.kb-row-layout-id677_c85bb7-31 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id677_c85bb7-31 .kt-row-layout-bottom-sep{height:px;}.kb-row-layout-id677_c85bb7-31 .kt-row-layout-bottom-sep svg{width:%;}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id677_c85bb7-31 alignfull has-theme-palette8-background-color kt-row-has-bg wp-block-kadence-rowlayout\"><div class=\"kt-row-layout-top-sep kt-row-sep-type-sltl\"><svg viewBox=\"0 0 1000 100\" preserveAspectRatio=\"none\"><path d=\"M1000,0l-1000,100l1000,0l0,-100Z\" \/><\/svg><\/div><div class=\"kt-row-layout-bottom-sep kt-row-sep-type-sltl\"><svg viewBox=\"0 0 1000 100\" preserveAspectRatio=\"none\"><path d=\"M1000,0l-1000,100l1000,0l0,-100Z\" \/><\/svg><\/div><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top kb-theme-content-width\">\n<style>.kadence-column677_0d81f6-02 > .kt-inside-inner-col,.kadence-column677_0d81f6-02 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column677_0d81f6-02 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column677_0d81f6-02 > .kt-inside-inner-col{flex-direction:column;}.kadence-column677_0d81f6-02 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column677_0d81f6-02 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column677_0d81f6-02{position:relative;}@media all and (max-width: 1024px){.kadence-column677_0d81f6-02 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column677_0d81f6-02 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column677_0d81f6-02 kb-section-dir-vertical inner-column-1\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading677_d26d6f-69, .wp-block-kadence-advancedheading.kt-adv-heading677_d26d6f-69[data-kb-block=\"kb-adv-heading677_d26d6f-69\"]{margin-top:0px;margin-bottom:var(--global-kb-spacing-sm, 1.5rem);text-align:center;font-size:var(--global-kb-font-size-lg, 2rem);line-height:1.2em;font-weight:600;font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading677_d26d6f-69 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading677_d26d6f-69[data-kb-block=\"kb-adv-heading677_d26d6f-69\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading677_d26d6f-69 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading677_d26d6f-69[data-kb-block=\"kb-adv-heading677_d26d6f-69\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading677_d26d6f-69 wp-block-kadence-advancedheading has-theme-palette-3-color has-text-color\" data-kb-block=\"kb-adv-heading677_d26d6f-69\">Frequently asked questions<\/h2>\n\n\n<style>.kb-row-layout-id677_f75f40-41 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id677_f75f40-41 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id677_f75f40-41 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);grid-template-columns:repeat(2, minmax(0, 1fr));}.kb-row-layout-id677_f75f40-41 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id677_f75f40-41 > .kt-row-column-wrap{grid-template-columns:repeat(2, minmax(0, 1fr));}}@media all and (max-width: 767px){.kb-row-layout-id677_f75f40-41 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id677_f75f40-41 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column677_89bbfc-56 > .kt-inside-inner-col,.kadence-column677_89bbfc-56 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column677_89bbfc-56 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column677_89bbfc-56 > .kt-inside-inner-col{flex-direction:column;}.kadence-column677_89bbfc-56 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column677_89bbfc-56 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column677_89bbfc-56{position:relative;}@media all and (max-width: 1024px){.kadence-column677_89bbfc-56 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column677_89bbfc-56 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column677_89bbfc-56\"><div class=\"kt-inside-inner-col\"><style>.kt-accordion-id677_bf6946-05 .kt-accordion-inner-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:16px;}.kt-accordion-id677_bf6946-05 .kt-accordion-panel-inner{border-top:0px solid transparent;border-right:0px solid transparent;border-bottom:0px solid var(--global-palette9, #ffffff);border-left:0px solid transparent;background:var(--global-palette9, #ffffff);padding-top:var(--global-kb-spacing-xs, 1rem);padding-right:var(--global-kb-spacing-xs, 1rem);padding-bottom:var(--global-kb-spacing-xs, 1rem);padding-left:var(--global-kb-spacing-xs, 1rem);}.kt-accordion-id677_bf6946-05 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header{border-top:0px solid var(--global-palette9, #ffffff);border-right-color:#eeeeee;border-right-style:solid;border-bottom:0px solid var(--global-palette9, #ffffff);border-left-color:#eeeeee;border-left-style:solid;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;background:var(--global-palette9, #ffffff);font-size:var(--global-kb-font-size-sm, 0.9rem);font-weight:600;color:var(--global-palette3, #1A202C);padding-top:var(--global-kb-spacing-xs, 1rem);padding-right:var(--global-kb-spacing-xs, 1rem);padding-bottom:var(--global-kb-spacing-xs, 1rem);padding-left:var(--global-kb-spacing-xs, 1rem);}.kt-accordion-id677_bf6946-05:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id677_bf6946-05:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap .kt-blocks-accordion-icon-trigger:before{background:var(--global-palette6, #718096);}.kt-accordion-id677_bf6946-05 .kt-accordion-panel-inner, .kt-accordion-id677_bf6946-05 .kt-accordion-panel-inner h1, .kt-accordion-id677_bf6946-05 .kt-accordion-panel-inner h2, .kt-accordion-id677_bf6946-05 .kt-accordion-panel-inner h3, .kt-accordion-id677_bf6946-05 .kt-accordion-panel-inner h4, .kt-accordion-id677_bf6946-05 .kt-accordion-panel-inner h5, .kt-accordion-id677_bf6946-05 .kt-accordion-panel-inner h6{color:var(--global-palette3, #1A202C);}.kt-accordion-id677_bf6946-05 .kt-accordion-panel-inner a{color:var(--global-palette1, #3182CE);}.kt-accordion-id677_bf6946-05 .kt-accordion-panel-inner a:hover{color:var(--global-palette2, #2B6CB0);}.kt-accordion-id677_bf6946-05:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-icon-trigger{background:var(--global-palette6, #718096);}.kt-accordion-id677_bf6946-05:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id677_bf6946-05:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-icon-trigger:before{background:var(--global-palette9, #ffffff);}.kt-accordion-id677_bf6946-05 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header:hover, \n\t\t\t\tbody:not(.hide-focus-outline) .kt-accordion-id677_bf6946-05 .kt-blocks-accordion-header:focus-visible{color:var(--global-palette3, #1A202C);background:var(--global-palette9, #ffffff);border-top-color:var(--global-palette3, #1A202C);border-top-style:solid;border-right-color:var(--global-palette3, #1A202C);border-right-style:solid;border-bottom-color:var(--global-palette3, #1A202C);border-bottom-style:solid;border-left-color:var(--global-palette3, #1A202C);border-left-style:solid;}.kt-accordion-id677_bf6946-05:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id677_bf6946-05:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:before, body:not(.hide-focus-outline) .kt-accordion-id677_bf6946-05:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-blocks-accordion--visible .kt-blocks-accordion-icon-trigger:after, body:not(.hide-focus-outline) .kt-accordion-id677_bf6946-05:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger:before{background:var(--global-palette5, #4A5568);}.kt-accordion-id677_bf6946-05:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger, body:not(.hide-focus-outline) .kt-accordion-id677_bf6946-05:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger{background:var(--global-palette5, #4A5568);}.kt-accordion-id677_bf6946-05:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id677_bf6946-05:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:before, body:not(.hide-focus-outline) .kt-accordion-id677_bf6946-05:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger:after, body:not(.hide-focus-outline) .kt-accordion-id677_bf6946-05:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger:before{background:var(--global-palette9, #ffffff);}.kt-accordion-id677_bf6946-05 .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id677_bf6946-05 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active{color:var(--global-palette3, #1A202C);background:var(--global-palette9, #ffffff);border-top-color:var(--global-palette3, #1A202C);border-top-style:solid;border-right-color:#eeeeee;border-right-style:solid;border-bottom-color:#eeeeee;border-bottom-style:solid;border-left-color:#0e9cd1;border-left-style:solid;}.kt-accordion-id677_bf6946-05:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id677_bf6946-05:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:before{background:var(--global-palette6, #718096);}.kt-accordion-id677_bf6946-05:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger{background:var(--global-palette6, #718096);}.kt-accordion-id677_bf6946-05:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id677_bf6946-05:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:before{background:var(--global-palette9, #ffffff);}@media all and (max-width: 1024px){.kt-accordion-id677_bf6946-05 .kt-accordion-panel-inner{border-top:0px solid transparent;border-right:0px solid transparent;border-bottom:0px solid var(--global-palette9, #ffffff);border-left:0px solid transparent;}}@media all and (max-width: 1024px){.kt-accordion-id677_bf6946-05 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header{border-top:0px solid var(--global-palette9, #ffffff);border-right-color:#eeeeee;border-right-style:solid;border-bottom:0px solid var(--global-palette9, #ffffff);border-left-color:#eeeeee;border-left-style:solid;}}@media all and (max-width: 1024px){.kt-accordion-id677_bf6946-05 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header:hover, \n\t\t\t\tbody:not(.hide-focus-outline) .kt-accordion-id677_bf6946-05 .kt-blocks-accordion-header:focus-visible{border-top-color:var(--global-palette3, #1A202C);border-top-style:solid;border-right-color:var(--global-palette3, #1A202C);border-right-style:solid;border-bottom-color:var(--global-palette3, #1A202C);border-bottom-style:solid;border-left-color:var(--global-palette3, #1A202C);border-left-style:solid;}}@media all and (max-width: 1024px){.kt-accordion-id677_bf6946-05 .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id677_bf6946-05 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active{border-top-color:var(--global-palette3, #1A202C);border-top-style:solid;border-right-color:#eeeeee;border-right-style:solid;border-bottom-color:#eeeeee;border-bottom-style:solid;border-left-color:#0e9cd1;border-left-style:solid;}}@media all and (max-width: 767px){.kt-accordion-id677_bf6946-05 .kt-accordion-inner-wrap{display:block;}.kt-accordion-id677_bf6946-05 .kt-accordion-inner-wrap .kt-accordion-pane:not(:first-child){margin-top:16px;}.kt-accordion-id677_bf6946-05 .kt-accordion-panel-inner{border-top:0px solid transparent;border-right:0px solid transparent;border-bottom:0px solid var(--global-palette9, #ffffff);border-left:0px solid transparent;padding-top:0px;padding-right:var(--global-kb-spacing-md, 2rem);padding-bottom:var(--global-kb-spacing-md, 2rem);padding-left:var(--global-kb-spacing-md, 2rem);}.kt-accordion-id677_bf6946-05 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header{border-top:0px solid var(--global-palette9, #ffffff);border-right-color:#eeeeee;border-right-style:solid;border-bottom:0px solid var(--global-palette9, #ffffff);border-left-color:#eeeeee;border-left-style:solid;padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-right:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);padding-left:var(--global-kb-spacing-sm, 1.5rem);}.kt-accordion-id677_bf6946-05 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header:hover, \n\t\t\t\tbody:not(.hide-focus-outline) .kt-accordion-id677_bf6946-05 .kt-blocks-accordion-header:focus-visible{border-top-color:var(--global-palette3, #1A202C);border-top-style:solid;border-right-color:var(--global-palette3, #1A202C);border-right-style:solid;border-bottom-color:var(--global-palette3, #1A202C);border-bottom-style:solid;border-left-color:var(--global-palette3, #1A202C);border-left-style:solid;}.kt-accordion-id677_bf6946-05 .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id677_bf6946-05 > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active{border-top-color:var(--global-palette3, #1A202C);border-top-style:solid;border-right-color:#eeeeee;border-right-style:solid;border-bottom-color:#eeeeee;border-bottom-style:solid;border-left-color:#0e9cd1;border-left-style:solid;}}<\/style>\n<div class=\"wp-block-kadence-accordion alignnone\"><div class=\"kt-accordion-wrap kt-accordion-id677_bf6946-05 kt-accordion-has-4-panes kt-active-pane-0 kt-accordion-block kt-pane-header-alignment-left kt-accodion-icon-style-arrow kt-accodion-icon-side-right\" style=\"max-width:none\"><div class=\"kt-accordion-inner-wrap\" data-allow-multiple-open=\"false\" data-start-open=\"0\">\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-1 kt-pane677_383dcc-1d\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\"><strong>What applications use quartz cylindrical lenses?<\/strong><\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\"><style>.wp-block-kadence-advancedheading.kt-adv-heading677_fe4743-0f, .wp-block-kadence-advancedheading.kt-adv-heading677_fe4743-0f[data-kb-block=\"kb-adv-heading677_fe4743-0f\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading677_fe4743-0f mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading677_fe4743-0f[data-kb-block=\"kb-adv-heading677_fe4743-0f\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading677_fe4743-0f img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading677_fe4743-0f[data-kb-block=\"kb-adv-heading677_fe4743-0f\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading677_fe4743-0f wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading677_fe4743-0f\">They are commonly used in laser beam shaping, optical imaging, spectrometers, measurement devices, and scientific or industrial optical assemblies.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-2 kt-pane677_498cce-24\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\"><strong>What surface accuracy can you provide?<\/strong><\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\"><style>.wp-block-kadence-advancedheading.kt-adv-heading677_de6c3b-78, .wp-block-kadence-advancedheading.kt-adv-heading677_de6c3b-78[data-kb-block=\"kb-adv-heading677_de6c3b-78\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading677_de6c3b-78 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading677_de6c3b-78[data-kb-block=\"kb-adv-heading677_de6c3b-78\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading677_de6c3b-78 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading677_de6c3b-78[data-kb-block=\"kb-adv-heading677_de6c3b-78\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading677_de6c3b-78 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading677_de6c3b-78\">Surface accuracy, flatness, and roughness can be manufactured to optical-grade standards depending on application needs.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-4 kt-pane677_125943-59\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\"><strong>What material is used for this lens?<\/strong><\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\"><style>.wp-block-kadence-advancedheading.kt-adv-heading677_c7de6f-49, .wp-block-kadence-advancedheading.kt-adv-heading677_c7de6f-49[data-kb-block=\"kb-adv-heading677_c7de6f-49\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading677_c7de6f-49 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading677_c7de6f-49[data-kb-block=\"kb-adv-heading677_c7de6f-49\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading677_c7de6f-49 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading677_c7de6f-49[data-kb-block=\"kb-adv-heading677_c7de6f-49\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading677_c7de6f-49 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading677_c7de6f-49\">We use high-purity fused silica, offering excellent UV-to-IR transmission, low thermal expansion, and high laser stability.<\/p>\n<\/div><\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n<style>.kadence-column677_e5e322-ab > .kt-inside-inner-col,.kadence-column677_e5e322-ab > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column677_e5e322-ab > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column677_e5e322-ab > .kt-inside-inner-col{flex-direction:column;}.kadence-column677_e5e322-ab > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column677_e5e322-ab > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column677_e5e322-ab{position:relative;}@media all and (max-width: 1024px){.kadence-column677_e5e322-ab > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column677_e5e322-ab > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column677_e5e322-ab\"><div class=\"kt-inside-inner-col\"><style>.kt-accordion-id677_aa37e7-6f .kt-accordion-inner-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:16px;}.kt-accordion-id677_aa37e7-6f .kt-accordion-panel-inner{border-top:0px solid transparent;border-right:0px solid transparent;border-bottom:0px solid var(--global-palette9, #ffffff);border-left:0px solid transparent;background:var(--global-palette9, #ffffff);padding-top:var(--global-kb-spacing-xs, 1rem);padding-right:var(--global-kb-spacing-xs, 1rem);padding-bottom:var(--global-kb-spacing-xs, 1rem);padding-left:var(--global-kb-spacing-xs, 1rem);}.kt-accordion-id677_aa37e7-6f > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header{border-top:0px solid var(--global-palette9, #ffffff);border-right-color:#eeeeee;border-right-style:solid;border-bottom:0px solid var(--global-palette9, #ffffff);border-left-color:#eeeeee;border-left-style:solid;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;background:var(--global-palette9, #ffffff);font-size:var(--global-kb-font-size-sm, 0.9rem);font-weight:600;color:var(--global-palette3, #1A202C);padding-top:var(--global-kb-spacing-xs, 1rem);padding-right:var(--global-kb-spacing-xs, 1rem);padding-bottom:var(--global-kb-spacing-xs, 1rem);padding-left:var(--global-kb-spacing-xs, 1rem);}.kt-accordion-id677_aa37e7-6f:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id677_aa37e7-6f:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap .kt-blocks-accordion-icon-trigger:before{background:var(--global-palette6, #718096);}.kt-accordion-id677_aa37e7-6f .kt-accordion-panel-inner, .kt-accordion-id677_aa37e7-6f .kt-accordion-panel-inner h1, .kt-accordion-id677_aa37e7-6f .kt-accordion-panel-inner h2, .kt-accordion-id677_aa37e7-6f .kt-accordion-panel-inner h3, .kt-accordion-id677_aa37e7-6f .kt-accordion-panel-inner h4, .kt-accordion-id677_aa37e7-6f .kt-accordion-panel-inner h5, .kt-accordion-id677_aa37e7-6f .kt-accordion-panel-inner h6{color:var(--global-palette3, #1A202C);}.kt-accordion-id677_aa37e7-6f .kt-accordion-panel-inner a{color:var(--global-palette1, #3182CE);}.kt-accordion-id677_aa37e7-6f .kt-accordion-panel-inner a:hover{color:var(--global-palette2, #2B6CB0);}.kt-accordion-id677_aa37e7-6f:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-icon-trigger{background:var(--global-palette6, #718096);}.kt-accordion-id677_aa37e7-6f:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id677_aa37e7-6f:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-icon-trigger:before{background:var(--global-palette9, #ffffff);}.kt-accordion-id677_aa37e7-6f > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header:hover, \n\t\t\t\tbody:not(.hide-focus-outline) .kt-accordion-id677_aa37e7-6f .kt-blocks-accordion-header:focus-visible{color:var(--global-palette3, #1A202C);background:var(--global-palette9, #ffffff);border-top-color:var(--global-palette3, #1A202C);border-top-style:solid;border-right-color:var(--global-palette3, #1A202C);border-right-style:solid;border-bottom-color:var(--global-palette3, #1A202C);border-bottom-style:solid;border-left-color:var(--global-palette3, #1A202C);border-left-style:solid;}.kt-accordion-id677_aa37e7-6f:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id677_aa37e7-6f:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:before, body:not(.hide-focus-outline) .kt-accordion-id677_aa37e7-6f:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-blocks-accordion--visible .kt-blocks-accordion-icon-trigger:after, body:not(.hide-focus-outline) .kt-accordion-id677_aa37e7-6f:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger:before{background:var(--global-palette5, #4A5568);}.kt-accordion-id677_aa37e7-6f:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger, body:not(.hide-focus-outline) .kt-accordion-id677_aa37e7-6f:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger{background:var(--global-palette5, #4A5568);}.kt-accordion-id677_aa37e7-6f:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id677_aa37e7-6f:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:before, body:not(.hide-focus-outline) .kt-accordion-id677_aa37e7-6f:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger:after, body:not(.hide-focus-outline) .kt-accordion-id677_aa37e7-6f:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger:before{background:var(--global-palette9, #ffffff);}.kt-accordion-id677_aa37e7-6f .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id677_aa37e7-6f > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active{color:var(--global-palette3, #1A202C);background:var(--global-palette9, #ffffff);border-top-color:var(--global-palette3, #1A202C);border-top-style:solid;border-right-color:#eeeeee;border-right-style:solid;border-bottom-color:#eeeeee;border-bottom-style:solid;border-left-color:#0e9cd1;border-left-style:solid;}.kt-accordion-id677_aa37e7-6f:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id677_aa37e7-6f:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:before{background:var(--global-palette6, #718096);}.kt-accordion-id677_aa37e7-6f:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger{background:var(--global-palette6, #718096);}.kt-accordion-id677_aa37e7-6f:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id677_aa37e7-6f:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:before{background:var(--global-palette9, #ffffff);}@media all and (max-width: 1024px){.kt-accordion-id677_aa37e7-6f .kt-accordion-panel-inner{border-top:0px solid transparent;border-right:0px solid transparent;border-bottom:0px solid var(--global-palette9, #ffffff);border-left:0px solid transparent;}}@media all and (max-width: 1024px){.kt-accordion-id677_aa37e7-6f > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header{border-top:0px solid var(--global-palette9, #ffffff);border-right-color:#eeeeee;border-right-style:solid;border-bottom:0px solid var(--global-palette9, #ffffff);border-left-color:#eeeeee;border-left-style:solid;}}@media all and (max-width: 1024px){.kt-accordion-id677_aa37e7-6f > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header:hover, \n\t\t\t\tbody:not(.hide-focus-outline) .kt-accordion-id677_aa37e7-6f .kt-blocks-accordion-header:focus-visible{border-top-color:var(--global-palette3, #1A202C);border-top-style:solid;border-right-color:var(--global-palette3, #1A202C);border-right-style:solid;border-bottom-color:var(--global-palette3, #1A202C);border-bottom-style:solid;border-left-color:var(--global-palette3, #1A202C);border-left-style:solid;}}@media all and (max-width: 1024px){.kt-accordion-id677_aa37e7-6f .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id677_aa37e7-6f > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active{border-top-color:var(--global-palette3, #1A202C);border-top-style:solid;border-right-color:#eeeeee;border-right-style:solid;border-bottom-color:#eeeeee;border-bottom-style:solid;border-left-color:#0e9cd1;border-left-style:solid;}}@media all and (max-width: 767px){.kt-accordion-id677_aa37e7-6f .kt-accordion-inner-wrap{display:block;}.kt-accordion-id677_aa37e7-6f .kt-accordion-inner-wrap .kt-accordion-pane:not(:first-child){margin-top:16px;}.kt-accordion-id677_aa37e7-6f .kt-accordion-panel-inner{border-top:0px solid transparent;border-right:0px solid transparent;border-bottom:0px solid var(--global-palette9, #ffffff);border-left:0px solid transparent;padding-top:0px;padding-right:var(--global-kb-spacing-md, 2rem);padding-bottom:var(--global-kb-spacing-md, 2rem);padding-left:var(--global-kb-spacing-md, 2rem);}.kt-accordion-id677_aa37e7-6f > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header{border-top:0px solid var(--global-palette9, #ffffff);border-right-color:#eeeeee;border-right-style:solid;border-bottom:0px solid var(--global-palette9, #ffffff);border-left-color:#eeeeee;border-left-style:solid;padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-right:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);padding-left:var(--global-kb-spacing-sm, 1.5rem);}.kt-accordion-id677_aa37e7-6f > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header:hover, \n\t\t\t\tbody:not(.hide-focus-outline) .kt-accordion-id677_aa37e7-6f .kt-blocks-accordion-header:focus-visible{border-top-color:var(--global-palette3, #1A202C);border-top-style:solid;border-right-color:var(--global-palette3, #1A202C);border-right-style:solid;border-bottom-color:var(--global-palette3, #1A202C);border-bottom-style:solid;border-left-color:var(--global-palette3, #1A202C);border-left-style:solid;}.kt-accordion-id677_aa37e7-6f .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id677_aa37e7-6f > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active{border-top-color:var(--global-palette3, #1A202C);border-top-style:solid;border-right-color:#eeeeee;border-right-style:solid;border-bottom-color:#eeeeee;border-bottom-style:solid;border-left-color:#0e9cd1;border-left-style:solid;}}<\/style>\n<div class=\"wp-block-kadence-accordion alignnone\"><div class=\"kt-accordion-wrap kt-accordion-id677_aa37e7-6f kt-accordion-has-5-panes kt-active-pane-0 kt-accordion-block kt-pane-header-alignment-left kt-accodion-icon-style-arrow kt-accodion-icon-side-right\" style=\"max-width:none\"><div class=\"kt-accordion-inner-wrap\" data-allow-multiple-open=\"false\" data-start-open=\"0\">\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-1 kt-pane677_a2d7e2-f0\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\"><strong>Can the curvature radius and dimensions be customized?<\/strong><\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\"><style>.wp-block-kadence-advancedheading.kt-adv-heading677_9cc5ca-0b, .wp-block-kadence-advancedheading.kt-adv-heading677_9cc5ca-0b[data-kb-block=\"kb-adv-heading677_9cc5ca-0b\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading677_9cc5ca-0b mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading677_9cc5ca-0b[data-kb-block=\"kb-adv-heading677_9cc5ca-0b\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading677_9cc5ca-0b img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading677_9cc5ca-0b[data-kb-block=\"kb-adv-heading677_9cc5ca-0b\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading677_9cc5ca-0b wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading677_9cc5ca-0b\">Yes. We can precisely customize curvature, diameter\/size, thickness, and tolerances according to drawings or performance requirements.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-2 kt-pane677_f2b643-4c\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\"><strong>Do you offer AR coating or other optical coatings?<\/strong><\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\"><style>.wp-block-kadence-advancedheading.kt-adv-heading677_d065d9-8e, .wp-block-kadence-advancedheading.kt-adv-heading677_d065d9-8e[data-kb-block=\"kb-adv-heading677_d065d9-8e\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading677_d065d9-8e mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading677_d065d9-8e[data-kb-block=\"kb-adv-heading677_d065d9-8e\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading677_d065d9-8e img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading677_d065d9-8e[data-kb-block=\"kb-adv-heading677_d065d9-8e\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading677_d065d9-8e wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading677_d065d9-8e\">Yes. Anti-reflection (AR), UV\/IR coatings, and wavelength-specific coatings can be applied upon request.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-5 kt-pane677_4f713c-07\"><div class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\">What information is required for a quotation?<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/div><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\"><style>.wp-block-kadence-advancedheading.kt-adv-heading677_3f5fa5-ca, .wp-block-kadence-advancedheading.kt-adv-heading677_3f5fa5-ca[data-kb-block=\"kb-adv-heading677_3f5fa5-ca\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading677_3f5fa5-ca mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading677_3f5fa5-ca[data-kb-block=\"kb-adv-heading677_3f5fa5-ca\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading677_3f5fa5-ca img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading677_3f5fa5-ca[data-kb-block=\"kb-adv-heading677_3f5fa5-ca\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading677_3f5fa5-ca wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading677_3f5fa5-ca\">Please provide lens dimensions, curvature, accuracy requirements, coating needs, tolerances, and quantity. Technical drawings help ensure precise pricing.<\/p>\n<\/div><\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n<\/div><\/div><\/div><\/div>\n\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p data-start=\"577\" data-end=\"917\">\u0647\u0630\u0647 \u0627\u0644\u0639\u062f\u0633\u0629 \u0627\u0644\u0623\u0633\u0637\u0648\u0627\u0646\u064a\u0629 \u0627\u0644\u0645\u0635\u0645\u0645\u0629 \u0645\u0646 \u0627\u0644\u0643\u0648\u0627\u0631\u062a\u0632 \u0627\u0644\u0645\u0646\u0635\u0647\u0631 \u0645\u0635\u0645\u0645\u0629 \u0644\u062a\u062c\u0645\u064a\u0639 \u0627\u0644\u0636\u0648\u0621 \u0623\u0648 \u062a\u0634\u0643\u064a\u0644\u0647 \u0623\u0648 \u062a\u0648\u062c\u064a\u0647\u0647 \u0641\u064a \u0628\u064f\u0639\u062f \u0648\u0627\u062d\u062f. \u0648\u0647\u064a \u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0643\u0648\u0627\u0631\u062a\u0632 \u0639\u0627\u0644\u064a \u0627\u0644\u0646\u0642\u0627\u0621 \u0648\u062a\u0648\u0641\u0631 \u0646\u0642\u0644\u064b\u0627 \u0645\u0645\u062a\u0627\u0632\u064b\u0627 \u0644\u0640 UV\u2013IR \u0648\u0627\u0646\u062e\u0641\u0627\u0636\u064b\u0627 \u0641\u064a \u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u062a\u0645\u062f\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0639\u0627\u0644\u064a\u0629 \u0644\u0623\u0636\u0631\u0627\u0631 \u0627\u0644\u0644\u064a\u0632\u0631\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0644\u064a\u0632\u0631 \u0648\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0648\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0635\u0648\u064a\u0631 \u0648\u0627\u0644\u0622\u0644\u0627\u062a \u0627\u0644\u0639\u0644\u0645\u064a\u0629.<\/p>\n<p data-start=\"919\" data-end=\"1117\">\u064a\u0645\u0643\u0646 \u062a\u062e\u0635\u064a\u0635 \u0646\u0635\u0641 \u0642\u0637\u0631 \u0627\u0644\u0627\u0646\u062d\u0646\u0627\u0621 \u0648\u0627\u0644\u0637\u0648\u0644 \u0648\u0627\u0644\u0639\u0631\u0636 \u0648\u0627\u0644\u0633\u0645\u0643 \u0648\u062f\u0642\u0629 \u0633\u0637\u062d \u0627\u0644\u0639\u064a\u0646\u0629 \u0643\u0644\u0647\u0627. \u062a\u062a\u0648\u0641\u0631 \u062e\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u0644\u0645\u064a\u0639 \u0639\u0627\u0644\u064a \u0627\u0644\u062f\u0642\u0629 \u0648\u062a\u0634\u0637\u064a\u0628 \u0627\u0644\u062d\u0648\u0627\u0641 \u0648\u0627\u0644\u062a\u063a\u0637\u064a\u0629 \u0644\u062a\u0644\u0628\u064a\u0629 \u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0627\u0644\u0645\u062a\u0642\u062f\u0645\u0629.<\/p>","protected":false},"featured_media":687,"template":"","meta":{"_kad_post_transparent":"default","_kad_post_title":"default","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"boxed","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product_brand":[],"product_cat":[19],"product_tag":[],"class_list":["post-677","product","type-product","status-publish","has-post-thumbnail","product_cat-quartz-rod","first","outofstock","shipping-taxable","product-type-simple","entry","content-bg","loop-entry"],"_links":{"self":[{"href":"https:\/\/tuguan-quartz.com\/ar\/wp-json\/wp\/v2\/product\/677","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tuguan-quartz.com\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/tuguan-quartz.com\/ar\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tuguan-quartz.com\/ar\/wp-json\/wp\/v2\/media\/687"}],"wp:attachment":[{"href":"https:\/\/tuguan-quartz.com\/ar\/wp-json\/wp\/v2\/media?parent=677"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/tuguan-quartz.com\/ar\/wp-json\/wp\/v2\/product_brand?post=677"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/tuguan-quartz.com\/ar\/wp-json\/wp\/v2\/product_cat?post=677"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/tuguan-quartz.com\/ar\/wp-json\/wp\/v2\/product_tag?post=677"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}