<\/button>Contact Form<\/span><\/i><\/span><\/button><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>Name*<\/span><\/label><\/div><\/div><\/div><\/div><\/div>Email*<\/span><\/label><\/div><\/div><\/div><\/div><\/div>Country<\/label><\/div><\/div><\/div><\/div><\/div>Company \/ Organization<\/label><\/div><\/div><\/div><\/div><\/div>Detailed Messages*<\/span><\/label><\/div><\/textarea><\/div><\/div><\/div><\/div><div class=\"quform-element quform-element-submit quform-element-1_7 quform-cf quform-button-style-hollow\"><div class=\"quform-button-back quform-button-back-default quform-button-back-1_7\"><button name=\"quform_submit\" type=\"submit\" class=\"quform-back\" value=\"back\"><span class=\"quform-button-text quform-button-back-text\">Back<\/span><\/button><\/div><div class=\"quform-button-submit quform-button-submit-default quform-button-submit-1_7\"><button name=\"quform_submit\" type=\"submit\" class=\"quform-submit\" value=\"submit\"><span class=\"quform-button-text quform-button-submit-text\">Send<\/span><\/button><\/div><div class=\"quform-loading quform-loading-position-left quform-loading-type-spinner-1\"><div class=\"quform-loading-inner\"><div class=\"quform-loading-spinner\"><div class=\"quform-loading-spinner-inner\"><\/div><\/div><\/div><\/div><\/div><div class=\"quform-element-tree\"><label for=\"quform_1_0_c93263\">This field should be left blank<\/label><input type=\"text\" id=\"quform_1_0_c93263\" name=\"quform_1_0\" class=\"quform-field quform-field-tree quform-field-1_0\" tabindex=\"-1\" autocomplete=\"off\" \/><\/div><\/div><\/div><\/div><\/div><\/form><\/div><\/span><\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;width:100%;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;border-color:#e2e2e2;border-top-width:1px;\"><\/div><\/div><div class=\"fusion-title title fusion-title-1 fusion-sep-none fusion-title-text fusion-title-size-one\" style=\"--awb-margin-top:35px;\"><h1 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:32;line-height:1.3;\"><h3><strong>Infrared(IR) Lens \/ Windows<br \/>\n<\/strong><\/h3>\n<ul>\n<li><strong>What is Infrared(IR) Lens?<br \/>\n<\/strong>Infrared lenses are lenses designed to function in the infrared portion of the electromagnetic spectrum.<\/li>\n<li style=\"line-height: 18pt; background: white; vertical-align: baseline;\"><strong>Which type of Infrared(IR) Lens SZLaser fabricate?<\/strong><strong><br \/>\n<\/strong>Germanium(Ge), Zinc Selenide (ZnSe), Silicon, Zinc Sulfide (ZnS), Calcium fluoride (CaF\u2082), BaF\u2082<\/li>\n<li style=\"line-height: 18pt; background: white; vertical-align: baseline;\"><strong>What is the use of Infrared(IR) Lens?<br \/>\n<\/strong>It is ideal for IR applications and thermal imaging systems.<\/li>\n<\/ul>\n<h5><a href=\"https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/11\/Materials-for-Infrared-Optics.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"><i class=\"fb-icon-element-1 fb-icon-element fontawesome-icon fa-file-download fas circle-yes fusion-text-flow\" style=\"--awb-circlebordersize:1px;--awb-font-size:17.6px;--awb-width:35.2px;--awb-height:35.2px;--awb-line-height:33.2px;--awb-margin-right:10px;\"><\/i>Click to download the tutorial for Infrared(IR)\u00a0materials<\/a><\/h5><\/h1><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1331.2px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-2\"><table style=\"height: 581px; width: 100.931%; border-collapse: collapse; border-style: solid; border-color: #cfcaca;\" border=\"1\">\n<tbody>\n<tr style=\"height: 33px;\">\n<td style=\"width: 21.9054%; height: 10px; border-style: solid; border-color: #cfcaca; background-color: #f5f5f5;\">\n<h5 style=\"text-align: center;\"><span style=\"color: #000000;\"><strong>Infrared <\/strong><strong>Windows \/ Lenses<\/strong><\/span><\/h5>\n<\/td>\n<td style=\"width: 23.6807%; height: 10px; text-align: center; border-style: solid; border-color: #cfcaca; background-color: #f5f5f5;\">\n<h5><span style=\"color: #000000;\"><strong>Picture<\/strong><\/span><\/h5>\n<\/td>\n<td style=\"width: 28.1865%; height: 10px; text-align: center; border-style: solid; border-color: #cfcaca; background-color: #f5f5f5;\">\n<h5><span style=\"color: #000000;\"><strong>Material Performance<\/strong><\/span><\/h5>\n<\/td>\n<td style=\"width: 27.2%; height: 10px; text-align: center; border-style: solid; border-color: #cfcaca; background-color: #f5f5f5;\">\n<h5><span style=\"color: #000000;\"><strong>Application\u00a0<\/strong><\/span><\/h5>\n<\/td>\n<\/tr>\n<tr style=\"height: 21px;\">\n<td style=\"width: 21.9054%; height: 21px;\">\n<h5><strong>Ge Windows \/ Lenses<br \/>\n<\/strong><span style=\"color: #d32f2f;\"><a href=\"https:\/\/www.szlaser.com\/index.php\/plane-plate\/germanium-windows\/\" target=\"_blank\" rel=\"noopener\"><strong><span style=\"color: #d32f2f;\">Click \u00a0<\/span><\/strong><\/a><a style=\"color: #d32f2f;\" href=\"https:\/\/www.szlaser.com\/index.php\/plane-plate\/germanium-windows\/\" target=\"_blank\" rel=\"noopener\"><strong>To Ge Windows Page<\/strong><\/a><\/span><\/h5>\n<h5><strong>\u00a0<\/strong><\/h5>\n<\/td>\n<td style=\"width: 23.6807%; height: 21px;\"><img decoding=\"async\" class=\"lazyload alignnone size-full wp-image-3564\" src=\"https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Ge-window-scaled.jpg\" data-orig-src=\"https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Ge-window-scaled.jpg\" alt=\"\" width=\"2560\" height=\"2037\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%272560%27%20height%3D%272037%27%20viewBox%3D%270%200%202560%202037%27%3E%3Crect%20width%3D%272560%27%20height%3D%272037%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Ge-window-177x142.jpg 177w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Ge-window-200x159.jpg 200w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Ge-window-300x239.jpg 300w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Ge-window-400x318.jpg 400w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Ge-window-500x398.jpg 500w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Ge-window-600x477.jpg 600w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Ge-window-700x557.jpg 700w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Ge-window-768x611.jpg 768w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Ge-window-800x636.jpg 800w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Ge-window-1024x815.jpg 1024w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Ge-window-1200x955.jpg 1200w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Ge-window-1536x1222.jpg 1536w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Ge-window-scaled.jpg 2560w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 2560px) 100vw, 2560px\" \/><\/td>\n<td style=\"width: 28.1865%; height: 21px;\">\n<ul>\n<li>High transmittance at 2~12um<\/li>\n<li>High refractive index (4.0026@11um)<\/li>\n<\/ul>\n<\/td>\n<td style=\"width: 27.2%; height: 21px;\">\n<ul>\n<li>Thermal imager<\/li>\n<li>Infrared temperature instrument<\/li>\n<li>Long pass filter (for wavelengths greater than 2 \u00b5m)<\/li>\n<li>Night sight<\/li>\n<li>Armament<\/li>\n<li>Space satellite<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr style=\"height: 21px;\">\n<td style=\"width: 21.9054%; height: 21px;\">\n<h5><strong>ZnSe Windows \/ Lenses<br \/>\n<\/strong><strong><span style=\"color: #d32f2f;\"><a href=\"https:\/\/www.szlaser.com\/index.php\/plane-plate\/brewster-window\/\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #d32f2f;\">Click To <\/span><\/a>ZnSe <a style=\"color: #d32f2f;\" href=\"https:\/\/www.szlaser.com\/index.php\/plane-plate\/brewster-window\/\" target=\"_blank\" rel=\"noopener\">Windows Page<\/a><\/span><\/strong><\/h5>\n<\/td>\n<td style=\"width: 23.6807%; height: 21px;\"><img decoding=\"async\" class=\"lazyload alignnone size-full wp-image-3569\" src=\"https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/ZnSe-window.jpg\" data-orig-src=\"https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/ZnSe-window.jpg\" alt=\"\" width=\"747\" height=\"648\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27747%27%20height%3D%27648%27%20viewBox%3D%270%200%20747%20648%27%3E%3Crect%20width%3D%27747%27%20height%3D%27648%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/ZnSe-window-200x173.jpg 200w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/ZnSe-window-300x260.jpg 300w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/ZnSe-window-400x347.jpg 400w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/ZnSe-window-500x434.jpg 500w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/ZnSe-window-600x520.jpg 600w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/ZnSe-window-700x607.jpg 700w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/ZnSe-window.jpg 747w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 747px) 100vw, 747px\" \/><\/td>\n<td style=\"width: 28.1865%; height: 21px;\">\n<ul>\n<li>Wide transmission wavelengths from visible to infrared(600nm~16 \u00b5m)<\/li>\n<li>Refractive index (2.4 at 10.6um)<\/li>\n<\/ul>\n<\/td>\n<td style=\"width: 27.2%; height: 21px;\">\n<ul>\n<li>Thermal imager<\/li>\n<li>Infrared temperature instrument<\/li>\n<li>FLIR<\/li>\n<li>Night sight<\/li>\n<li>High power CO2 laser window<\/li>\n<li>Space satellite<\/li>\n<li>Medical System<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr style=\"height: 21px;\">\n<td style=\"width: 21.9054%; height: 10px;\">\n<h5><strong>Silicon Windows \/ Lenses<br \/>\n<\/strong><strong><span style=\"color: #d32f2f;\"><a href=\"https:\/\/www.szlaser.com\/index.php\/plane-plate\/silicon-windows\/\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #d32f2f;\">Click To Silicon<\/span><\/a>\u00a0<a style=\"color: #d32f2f;\" href=\"https:\/\/www.szlaser.com\/index.php\/plane-plate\/germanium-windows\/\" target=\"_blank\" rel=\"noopener\">Windows Page<\/a><\/span><\/strong><\/h5>\n<h5><strong>\u00a0<\/strong><\/h5>\n<\/td>\n<td style=\"width: 23.6807%; height: 10px;\">\u00a0 \u00a0 <img decoding=\"async\" class=\"lazyload alignnone wp-image-3374\" src=\"https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Silicion-window_800x800.jpg\" data-orig-src=\"https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Silicion-window_800x800.jpg\" alt=\"\" width=\"238\" height=\"238\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27238%27%20height%3D%27238%27%20viewBox%3D%270%200%20238%20238%27%3E%3Crect%20width%3D%27238%27%20height%3D%27238%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Silicion-window_800x800-66x66.jpg 66w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Silicion-window_800x800-100x100.jpg 100w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Silicion-window_800x800-150x150.jpg 150w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Silicion-window_800x800-200x200.jpg 200w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Silicion-window_800x800-300x300.jpg 300w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Silicion-window_800x800-400x400.jpg 400w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Silicion-window_800x800-500x500.jpg 500w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Silicion-window_800x800-600x600.jpg 600w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Silicion-window_800x800-700x700.jpg 700w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Silicion-window_800x800-768x768.jpg 768w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Silicion-window_800x800.jpg 800w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 238px) 100vw, 238px\" \/><\/td>\n<td style=\"width: 28.1865%; height: 10px;\">\n<ul>\n<li>High transmittance at 1.2~8um<\/li>\n<li>High refractive index (3.4 at 3~5um)<\/li>\n<\/ul>\n<\/td>\n<td style=\"width: 27.2%; height: 10px;\">\n<ul>\n<li>Thermal imager<\/li>\n<li>Infrared temperature instrument<\/li>\n<li>Long pass filter (for wavelengths greater than 2 \u00b5m)<\/li>\n<li>Night sight<\/li>\n<li>Laser mirror<\/li>\n<li>Armament<\/li>\n<li>Space satellite<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr style=\"height: 264px;\">\n<td style=\"width: 21.9054%; height: 264px;\">\n<h5><\/h5>\n<h5 class=\"fusion-title title fusion-title-1 fusion-sep-none fusion-title-text fusion-title-size-one fusion-border-below-title\"><strong>CaF\u2082 Windows\/Lenses<\/strong><br \/>\n<span style=\"color: #d32f2f;\"><strong><a style=\"color: #d32f2f;\" href=\"https:\/\/www.szlaser.com\/index.php\/plane-plate\/calcium-fluoride-caf2-windows\/\" target=\"_blank\" rel=\"noopener\">Click\u00a0To CaF\u2082 Windows Page<\/a>\u00a0<\/strong><\/span><\/h5>\n<div class=\"fusion-builder-row fusion-builder-row-inner fusion-row fusion-flex-align-items-flex-start\">\n<div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-1 fusion_builder_column_inner_1_2 1_2 fusion-flex-column\">\n<div class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-column\">\n<div class=\"fusion-text fusion-text-2\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<h5><strong>\u00a0<\/strong><\/h5>\n<\/td>\n<td style=\"width: 23.6807%; height: 264px;\">\u00a0 \u00a0<img decoding=\"async\" class=\"lazyload alignnone wp-image-3390\" src=\"https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/CaF2-windows.jpg\" data-orig-src=\"https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/CaF2-windows.jpg\" alt=\"\" width=\"245\" height=\"245\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27245%27%20height%3D%27245%27%20viewBox%3D%270%200%20245%20245%27%3E%3Crect%20width%3D%27245%27%20height%3D%27245%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/CaF2-windows-66x66.jpg 66w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/CaF2-windows-100x100.jpg 100w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/CaF2-windows-150x150.jpg 150w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/CaF2-windows-200x200.jpg 200w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/CaF2-windows-300x300.jpg 300w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/CaF2-windows-400x400.jpg 400w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/CaF2-windows-500x500.jpg 500w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/CaF2-windows-600x600.jpg 600w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/CaF2-windows-700x700.jpg 700w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/CaF2-windows-768x768.jpg 768w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/CaF2-windows.jpg 800w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 245px) 100vw, 245px\" \/><\/td>\n<td style=\"width: 28.1865%; height: 264px;\">\n<ul>\n<li>high transmission from the ultraviolet (180nm) to the infrared (8\u03bcm)<\/li>\n<\/ul>\n<\/td>\n<td style=\"width: 27.2%; height: 264px;\">\n<ul>\n<li>Thermal imager<\/li>\n<li>Specroscopic<\/li>\n<li>Mirror substrates for UV laser system<\/li>\n<li>Substrate for manufacturing windows<\/li>\n<li>Lenses for UV, IR applications<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr style=\"height: 255px;\">\n<td style=\"width: 21.9054%; height: 255px;\">\n<h5><strong>MgF\u2082 Crystal<\/strong><br \/>\n<span style=\"color: #d32f2f;\"><strong><a style=\"color: #d32f2f;\" href=\"https:\/\/www.szlaser.com\/index.php\/plane-plate\/mgf2\/\" target=\"_blank\" rel=\"noopener\">Click\u00a0To MgF\u2082 Windows Page<\/a>\u00a0<\/strong><\/span><\/h5>\n<h5><strong>\u00a0<\/strong><\/h5>\n<\/td>\n<td style=\"width: 23.6807%; height: 255px;\">\u00a0 \u00a0<img decoding=\"async\" class=\"lazyload alignnone wp-image-3806\" src=\"https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/MgF2_800x800.jpg\" data-orig-src=\"https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/MgF2_800x800.jpg\" alt=\"\" width=\"251\" height=\"252\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27251%27%20height%3D%27252%27%20viewBox%3D%270%200%20251%20252%27%3E%3Crect%20width%3D%27251%27%20height%3D%27252%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/MgF2_800x800-66x66.jpg 66w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/MgF2_800x800-100x100.jpg 100w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/MgF2_800x800-150x150.jpg 150w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/MgF2_800x800-200x200.jpg 200w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/MgF2_800x800-300x300.jpg 300w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/MgF2_800x800-400x400.jpg 400w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/MgF2_800x800-500x500.jpg 500w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/MgF2_800x800-600x600.jpg 600w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/MgF2_800x800-700x700.jpg 700w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/MgF2_800x800-768x768.jpg 768w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/MgF2_800x800.jpg 800w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 251px) 100vw, 251px\" \/><\/td>\n<td style=\"width: 28.1865%; height: 255px;\">\n<ul>\n<li>Wavelength from 110nm to 7.5\u03bcm<\/li>\n<li>Refractive Index No=1.37608; Ne=1.38771 (at 0.7\u03bcm)<\/li>\n<\/ul>\n<\/td>\n<td style=\"width: 27.2%; height: 255px;\">\n<ul>\n<li>high-powered laser<\/li>\n<li>Space<\/li>\n<li>And other UV applications<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-3 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:calc( 1280px + 0px );margin-left: calc(-0px \/ 2 );margin-right: calc(-0px \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-3 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:0px;--awb-margin-bottom-large:0px;--awb-spacing-left-large:0px;--awb-width-medium:100%;--awb-spacing-right-medium:0px;--awb-spacing-left-medium:0px;--awb-width-small:100%;--awb-spacing-right-small:0px;--awb-spacing-left-small:0px;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-tabs fusion-tabs-1 classic nav-is-justified horizontal-tabs icon-position-left mobile-mode-accordion\" style=\"--awb-title-border-radius-top-left:0px;--awb-title-border-radius-top-right:0px;--awb-title-border-radius-bottom-right:0px;--awb-title-border-radius-bottom-left:0px;--awb-inactive-color:#eaeaeb;--awb-background-color:#ffffff;--awb-border-color:#e2e2e2;--awb-active-border-color:#e4042d;\"><div class=\"nav\"><ul class=\"nav-tabs nav-justified\" role=\"tablist\"><li class=\"active\" role=\"presentation\"><a class=\"tab-link\" data-toggle=\"tab\" role=\"tab\" aria-controls=\"tab-e23f3f2ff125e618a59\" aria-selected=\"true\" id=\"fusion-tab-transmittanceofirglasses\" href=\"#tab-e23f3f2ff125e618a59\"><h4 class=\"fusion-tab-heading\">Transmittance of IR Glasses<\/h4><\/a><\/li><li role=\"presentation\"><a class=\"tab-link\" data-toggle=\"tab\" role=\"tab\" aria-controls=\"tab-3b1f08dde19c8490ce0\" aria-selected=\"false\" tabindex=\"-1\" id=\"fusion-tab-comparisonirvs.visibleglasses\" href=\"#tab-3b1f08dde19c8490ce0\"><h4 class=\"fusion-tab-heading\">Comparison IR vs. Visible Glasses<\/h4><\/a><\/li><li role=\"presentation\"><a class=\"tab-link\" data-toggle=\"tab\" role=\"tab\" aria-controls=\"tab-8d95f60c3d3c9758b45\" aria-selected=\"false\" tabindex=\"-1\" id=\"fusion-tab-summaryofirmaterialproperties\" href=\"#tab-8d95f60c3d3c9758b45\"><h4 class=\"fusion-tab-heading\">Summary of IR Material Properties<\/h4><\/a><\/li><\/ul><\/div><div class=\"tab-content\"><div class=\"nav fusion-mobile-tab-nav\"><ul class=\"nav-tabs nav-justified\" role=\"tablist\"><li class=\"active\" role=\"presentation\"><a class=\"tab-link\" data-toggle=\"tab\" role=\"tab\" aria-controls=\"tab-e23f3f2ff125e618a59\" aria-selected=\"true\" id=\"mobile-fusion-tab-transmittanceofirglasses\" href=\"#tab-e23f3f2ff125e618a59\"><h4 class=\"fusion-tab-heading\">Transmittance of IR Glasses<\/h4><\/a><\/li><\/ul><\/div><div class=\"tab-pane fade fusion-clearfix in active\" role=\"tabpanel\" tabindex=\"0\" aria-labelledby=\"fusion-tab-transmittanceofirglasses\" id=\"tab-e23f3f2ff125e618a59\">\n<p><img decoding=\"async\" class=\"lazyload wp-image-6557 aligncenter\" src=\"https:\/\/www.szlaser.com\/wp-content\/uploads\/2021\/04\/Transmittance-of-IR-Glasses_878x516.png\" data-orig-src=\"https:\/\/www.szlaser.com\/wp-content\/uploads\/2021\/04\/Transmittance-of-IR-Glasses_878x516.png\" alt=\"\" width=\"706\" height=\"415\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27706%27%20height%3D%27415%27%20viewBox%3D%270%200%20706%20415%27%3E%3Crect%20width%3D%27706%27%20height%3D%27415%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.szlaser.com\/wp-content\/uploads\/2021\/04\/Transmittance-of-IR-Glasses_878x516-200x118.png 200w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2021\/04\/Transmittance-of-IR-Glasses_878x516-300x176.png 300w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2021\/04\/Transmittance-of-IR-Glasses_878x516-400x235.png 400w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2021\/04\/Transmittance-of-IR-Glasses_878x516-500x294.png 500w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2021\/04\/Transmittance-of-IR-Glasses_878x516-600x353.png 600w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2021\/04\/Transmittance-of-IR-Glasses_878x516-700x411.png 700w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2021\/04\/Transmittance-of-IR-Glasses_878x516-768x451.png 768w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2021\/04\/Transmittance-of-IR-Glasses_878x516-800x470.png 800w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2021\/04\/Transmittance-of-IR-Glasses_878x516.png 878w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 706px) 100vw, 706px\" \/><\/p>\n<\/div><div class=\"nav fusion-mobile-tab-nav\"><ul class=\"nav-tabs nav-justified\" role=\"tablist\"><li role=\"presentation\"><a class=\"tab-link\" data-toggle=\"tab\" role=\"tab\" aria-controls=\"tab-3b1f08dde19c8490ce0\" aria-selected=\"false\" tabindex=\"-1\" id=\"mobile-fusion-tab-comparisonirvs.visibleglasses\" href=\"#tab-3b1f08dde19c8490ce0\"><h4 class=\"fusion-tab-heading\">Comparison IR vs. Visible Glasses<\/h4><\/a><\/li><\/ul><\/div><div class=\"tab-pane fade fusion-clearfix\" role=\"tabpanel\" tabindex=\"0\" aria-labelledby=\"fusion-tab-comparisonirvs.visibleglasses\" id=\"tab-3b1f08dde19c8490ce0\">\n<h5>There are much fewer IR glasses than visible glasses.<\/h5>\n<h5>\u00a0 \u00a0 \u00a0 \u00a0\u2022\u00a0 \u00a0 \u00a0Refractive indices for IR glasses much higher.<br \/>\u2013 Visible: n = 1.45 – 2.0<br \/>\u2013 IR: n = 1.38 – 4.0<\/h5>\n<h5>\u00a0 \u00a0 \u00a0 \u00a0\u2022\u00a0 \u00a0 Dispersion is often much lower for IR glasses.<br \/>\u2013Visible: \u03bd = 20 – 80<br \/>\u2013 IR: \u03bd = 20 \u2013 1000<\/h5>\n<ul>\n<li>\n<h5>Many IR glasses are opaque in the visible.<\/h5>\n<\/li>\n<li>\n<h5>Most visible glasses are opaque in the IR.<\/h5>\n<\/li>\n<li>\n<h5>IR glasses have significantly higher dn\/dT values (x10 or more) – athermalizing difficult.<\/h5>\n<\/li>\n<\/ul>\n<div id=\"quform-4d74ad\" class=\"quform quform-1 quform-theme-hollow quform-support-page-caching quform-is-first-page\"><form id=\"quform-form-4d74ad\" class=\"quform-form quform-form-1\" action=\"\/index.php\/wp-json\/wp\/v2\/pages\/6552#quform-4d74ad\" method=\"post\" enctype=\"multipart\/form-data\" novalidate=\"novalidate\" data-options=\"{"id":1,"uniqueId":"4d74ad","theme":"hollow","ajax":true,"logic":{"logic":[],"dependents":[],"elementIds":[],"dependentElementIds":[],"animate":true},"currentPageId":1,"errorsIcon":"","updateFancybox":true,"hasPages":true,"pages":[1,6],"pageProgressType":"","tooltipsEnabled":true,"tooltipClasses":"qtip-quform-dark qtip-shadow","tooltipMy":"left center","tooltipAt":"right center","isRtl":false,"scrollOffset":-50,"scrollSpeed":800}\"><button class=\"quform-default-submit\" name=\"quform_submit\" type=\"submit\" value=\"submit\" aria-hidden=\"true\" tabindex=\"-1\"><\/button><div class=\"quform-form-inner quform-form-inner-1\"><input type=\"hidden\" name=\"quform_form_id\" value=\"1\" \/><input type=\"hidden\" name=\"quform_form_uid\" value=\"4d74ad\" \/><input type=\"hidden\" name=\"quform_count\" value=\"2\" \/><input type=\"hidden\" name=\"form_url\" value=\"https:\/\/www.szlaser.com\/index.php\/wp-json\/wp\/v2\/pages\/6552\" \/><input type=\"hidden\" name=\"referring_url\" value=\"\" \/><input type=\"hidden\" name=\"post_id\" value=\"\" \/><input type=\"hidden\" name=\"post_title\" value=\"\" \/><input type=\"hidden\" name=\"quform_current_page_id\" value=\"1\" \/><input type=\"hidden\" name=\"quform_csrf_token\" value=\"GLZeJdrORIMrQ9r4aR73ZbfqgxDwlcaVPSCEmp9I\" \/><div class=\"quform-elements quform-elements-1 quform-cf quform-responsive-elements-phone-landscape\"><div class=\"quform-element quform-element-page quform-page-1 quform-page-1_1 quform-cf quform-group-style-plain quform-first-page quform-current-page\"><div class=\"quform-child-elements\"><div class=\"quform-element quform-element-submit quform-element-1_4 quform-cf quform-button-style-hollow quform-button-width-full\"><div class=\"quform-button-next quform-button-next-default quform-button-next-1_4 quform-button-icon-right\"><button name=\"quform_submit\" type=\"submit\" class=\"quform-next\" value=\"submit\"><span class=\"quform-button-text quform-button-next-text\">Contact Form<\/span><span class=\"quform-button-icon quform-button-next-icon\"><i class=\"fa fa-pencil-square-o\"><\/i><\/span><\/button><\/div><div class=\"quform-loading quform-loading-position-left quform-loading-type-spinner-1\"><div class=\"quform-loading-inner\"><div class=\"quform-loading-spinner\"><div class=\"quform-loading-spinner-inner\"><\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"quform-element quform-element-page quform-page-6 quform-page-1_6 quform-cf quform-group-style-plain quform-last-page\"><div class=\"quform-child-elements\"><div class=\"quform-element quform-element-text quform-element-1_8 quform-cf quform-element-required\"><div class=\"quform-spacer\"><div class=\"quform-label quform-label-1_8\"><label class=\"quform-label-text\" for=\"quform_1_8_4d74ad\">Name<span class=\"quform-required\">*<\/span><\/label><\/div><div class=\"quform-inner quform-inner-text quform-inner-1_8\"><div class=\"quform-input quform-input-text quform-input-1_8 quform-cf\"><input type=\"text\" id=\"quform_1_8_4d74ad\" name=\"quform_1_8\" class=\"quform-field quform-field-text quform-field-1_8\" \/><\/div><\/div><\/div><\/div><div class=\"quform-element quform-element-text quform-element-1_9 quform-cf quform-element-required\"><div class=\"quform-spacer\"><div class=\"quform-label quform-label-1_9\"><label class=\"quform-label-text\" for=\"quform_1_9_4d74ad\">Email<span class=\"quform-required\">*<\/span><\/label><\/div><div class=\"quform-inner quform-inner-text quform-inner-1_9\"><div class=\"quform-input quform-input-text quform-input-1_9 quform-cf\"><input type=\"text\" id=\"quform_1_9_4d74ad\" name=\"quform_1_9\" class=\"quform-field quform-field-text quform-field-1_9\" \/><\/div><\/div><\/div><\/div><div class=\"quform-element quform-element-text quform-element-1_10 quform-cf quform-element-optional\"><div class=\"quform-spacer\"><div class=\"quform-label quform-label-1_10\"><label class=\"quform-label-text\" for=\"quform_1_10_4d74ad\">Country<\/label><\/div><div class=\"quform-inner quform-inner-text quform-inner-1_10\"><div class=\"quform-input quform-input-text quform-input-1_10 quform-cf\"><input type=\"text\" id=\"quform_1_10_4d74ad\" name=\"quform_1_10\" class=\"quform-field quform-field-text quform-field-1_10\" \/><\/div><\/div><\/div><\/div><div class=\"quform-element quform-element-text quform-element-1_12 quform-cf quform-element-optional\"><div class=\"quform-spacer\"><div class=\"quform-label quform-label-1_12\"><label class=\"quform-label-text\" for=\"quform_1_12_4d74ad\">Company \/ Organization<\/label><\/div><div class=\"quform-inner quform-inner-text quform-inner-1_12\"><div class=\"quform-input quform-input-text quform-input-1_12 quform-cf\"><input type=\"text\" id=\"quform_1_12_4d74ad\" name=\"quform_1_12\" class=\"quform-field quform-field-text quform-field-1_12\" \/><\/div><\/div><\/div><\/div><div class=\"quform-element quform-element-textarea quform-element-1_13 quform-cf quform-element-required\"><div class=\"quform-spacer\"><div class=\"quform-label quform-label-1_13\"><label class=\"quform-label-text\" for=\"quform_1_13_4d74ad\">Detailed Messages<span class=\"quform-required\">*<\/span><\/label><\/div><div class=\"quform-inner quform-inner-textarea quform-inner-1_13\"><div class=\"quform-input quform-input-textarea quform-input-1_13 quform-cf\"><textarea id=\"quform_1_13_4d74ad\" name=\"quform_1_13\" class=\"quform-field quform-field-textarea quform-field-1_13\"><\/textarea><\/div><\/div><\/div><\/div><div class=\"quform-element quform-element-submit quform-element-1_7 quform-cf quform-button-style-hollow\"><div class=\"quform-button-back quform-button-back-default quform-button-back-1_7\"><button name=\"quform_submit\" type=\"submit\" class=\"quform-back\" value=\"back\"><span class=\"quform-button-text quform-button-back-text\">Back<\/span><\/button><\/div><div class=\"quform-button-submit quform-button-submit-default quform-button-submit-1_7\"><button name=\"quform_submit\" type=\"submit\" class=\"quform-submit\" value=\"submit\"><span class=\"quform-button-text quform-button-submit-text\">Send<\/span><\/button><\/div><div class=\"quform-loading quform-loading-position-left quform-loading-type-spinner-1\"><div class=\"quform-loading-inner\"><div class=\"quform-loading-spinner\"><div class=\"quform-loading-spinner-inner\"><\/div><\/div><\/div><\/div><\/div><div class=\"quform-element-tree\"><label for=\"quform_1_0_4d74ad\">This field should be left blank<\/label><input type=\"text\" id=\"quform_1_0_4d74ad\" name=\"quform_1_0\" class=\"quform-field quform-field-tree quform-field-1_0\" tabindex=\"-1\" autocomplete=\"off\" \/><\/div><\/div><\/div><\/div><\/div><\/form><\/div>\n<\/div><div class=\"nav fusion-mobile-tab-nav\"><ul class=\"nav-tabs nav-justified\" role=\"tablist\"><li role=\"presentation\"><a class=\"tab-link\" data-toggle=\"tab\" role=\"tab\" aria-controls=\"tab-8d95f60c3d3c9758b45\" aria-selected=\"false\" tabindex=\"-1\" id=\"mobile-fusion-tab-summaryofirmaterialproperties\" href=\"#tab-8d95f60c3d3c9758b45\"><h4 class=\"fusion-tab-heading\">Summary of IR Material Properties<\/h4><\/a><\/li><\/ul><\/div><div class=\"tab-pane fade fusion-clearfix\" role=\"tabpanel\" tabindex=\"0\" aria-labelledby=\"fusion-tab-summaryofirmaterialproperties\" id=\"tab-8d95f60c3d3c9758b45\">\n\n<div class=\"wpdt-c wdt-skin-light\">\n \n<input type=\"hidden\" id=\"wdtNonceFrontendEdit_344\" name=\"wdtNonceFrontendEdit_344\" value=\"62b0de177e\" \/><input type=\"hidden\" name=\"_wp_http_referer\" value=\"\/index.php\/wp-json\/wp\/v2\/pages\/6552\" \/> <input type=\"hidden\" id=\"table_1_desc\" value='{\"tableId\":\"table_1\",\"tableType\":\"manual\",\"selector\":\"#table_1\",\"responsive\":true,\"responsiveAction\":\"icon\",\"editable\":false,\"inlineEditing\":false,\"infoBlock\":false,\"pagination\":true,\"paginationAlign\":\"right\",\"paginationLayout\":\"full_numbers\",\"file_location\":\"\",\"tableSkin\":\"light\",\"globalSearch\":true,\"showRowsPerPage\":false,\"popoverTools\":false,\"hideBeforeLoad\":false,\"number_format\":2,\"decimalPlaces\":2,\"spinnerSrc\":\"https:\\\/\\\/www.szlaser.com\\\/wp-content\\\/plugins\\\/wpdatatables\\\/assets\\\/\\\/img\\\/spinner.gif\",\"groupingEnabled\":false,\"tableWpId\":\"344\",\"dataTableParams\":{\"sDom\":\"BT\\u003C\\u0027clear\\u0027\\u003Eftp\",\"bSortCellsTop\":false,\"bFilter\":true,\"bPaginate\":true,\"sPaginationType\":\"full_numbers\",\"aLengthMenu\":[[1,5,10,25,50,100,-1],[1,5,10,25,50,100,\"All\"]],\"iDisplayLength\":25,\"columnDefs\":[{\"sType\":\"formatted-num\",\"wdtType\":\"int\",\"bVisible\":false,\"orderable\":true,\"searchable\":true,\"InputType\":\"text\",\"name\":\"wdt_ID\",\"origHeader\":\"wdt_ID\",\"notNull\":false,\"conditionalFormattingRules\":[],\"className\":\"numdata integer column-wdt_id\",\"aTargets\":[0]},{\"sType\":\"string\",\"wdtType\":\"string\",\"bVisible\":true,\"orderable\":true,\"searchable\":true,\"InputType\":\"textarea\",\"name\":\"sku\",\"origHeader\":\"sku\",\"notNull\":false,\"conditionalFormattingRules\":[],\"className\":\" column-sku\",\"sWidth\":\"9%\",\"aTargets\":[1]},{\"sType\":\"string\",\"wdtType\":\"string\",\"bVisible\":true,\"orderable\":true,\"searchable\":true,\"InputType\":\"textarea\",\"name\":\"material\",\"origHeader\":\"material\",\"notNull\":false,\"conditionalFormattingRules\":[],\"className\":\" column-material\",\"sWidth\":\"6%\",\"aTargets\":[2]},{\"sType\":\"string\",\"wdtType\":\"string\",\"bVisible\":true,\"orderable\":true,\"searchable\":true,\"InputType\":\"textarea\",\"name\":\"hmm\",\"origHeader\":\"hmm\",\"notNull\":false,\"conditionalFormattingRules\":[],\"className\":\" column-hmm\",\"sWidth\":\"6%\",\"aTargets\":[3]},{\"sType\":\"string\",\"wdtType\":\"string\",\"bVisible\":true,\"orderable\":true,\"searchable\":true,\"InputType\":\"textarea\",\"name\":\"lmm\",\"origHeader\":\"lmm\",\"notNull\":false,\"conditionalFormattingRules\":[],\"className\":\" column-lmm\",\"sWidth\":\"7%\",\"aTargets\":[4]},{\"sType\":\"string\",\"wdtType\":\"string\",\"bVisible\":true,\"orderable\":true,\"searchable\":true,\"InputType\":\"textarea\",\"name\":\"na\",\"origHeader\":\"na\",\"notNull\":false,\"conditionalFormattingRules\":[],\"className\":\" column-na\",\"sWidth\":\"8%\",\"aTargets\":[5]},{\"sType\":\"string\",\"wdtType\":\"string\",\"bVisible\":true,\"orderable\":true,\"searchable\":true,\"InputType\":\"textarea\",\"name\":\"workingdistancemm\",\"origHeader\":\"workingdistancemm\",\"notNull\":false,\"conditionalFormattingRules\":[],\"className\":\" column-workingdistancemm\",\"sWidth\":\"10%\",\"aTargets\":[6]},{\"sType\":\"string\",\"wdtType\":\"string\",\"bVisible\":true,\"orderable\":true,\"searchable\":true,\"InputType\":\"textarea\",\"name\":\"focallengthmm\",\"origHeader\":\"focallengthmm\",\"notNull\":false,\"conditionalFormattingRules\":[],\"className\":\" column-focallengthmm\",\"sWidth\":\"8%\",\"aTargets\":[7]}],\"bAutoWidth\":false,\"order\":[[0,\"asc\"]],\"ordering\":false,\"oLanguage\":{\"sSearchPlaceholder\":\"\"},\"buttons\":[],\"bProcessing\":false,\"serverSide\":true,\"ajax\":{\"url\":\"https:\\\/\\\/www.szlaser.com\\\/wp-admin\\\/admin-ajax.php?action=get_wdtable&table_id=344\",\"type\":\"POST\"},\"oSearch\":{\"bSmart\":false,\"bRegex\":false,\"sSearch\":\"\"}},\"tabletWidth\":\"1024\",\"mobileWidth\":\"480\",\"advancedFilterEnabled\":false,\"serverSide\":true,\"autoRefreshInterval\":0,\"processing\":true,\"fnServerData\":true,\"columnsFixed\":0,\"sumFunctionsLabel\":\"\",\"avgFunctionsLabel\":\"\",\"minFunctionsLabel\":\"\",\"maxFunctionsLabel\":\"szlasers@gmail.com\",\"columnsDecimalPlaces\":{\"wdt_ID\":-1,\"sku\":-1,\"material\":-1,\"hmm\":-1,\"lmm\":-1,\"na\":-1,\"workingdistancemm\":-1,\"focallengthmm\":-1},\"columnsThousandsSeparator\":{\"wdt_ID\":0},\"sumColumns\":[],\"avgColumns\":[],\"sumAvgColumns\":[],\"timeFormat\":\"h:i A\",\"datepickFormat\":\"dd\\\/mm\\\/yy\"}'\/>\n\n <table id=\"table_1\"\n class=\" responsive display nowrap data-t data-t wpDataTable wpDataTableID-344\"\n style=\"\"\n data-described-by='table_1_desc'\n data-wpdatatable_id=\"344\">\n \n <!-- Table header -->\n \n<thead>\n<tr>\n <th\n class=\" wdtheader sort numdata integer \"\n style=\"\">wdt_ID<\/th> <th\n data-class=\"expand\" class=\" wdtheader sort \"\n style=\"\">Material<\/th> <th\n data-hide=\"phone,tablet\" class=\"phone,tablet wdtheader sort \"\n style=\"\">Refractive Index@4\u03bcm<\/th> <th\n data-hide=\"phone,tablet\" class=\"phone,tablet wdtheader sort \"\n style=\"\">Refractive Index@10\u03bcm<\/th> <th\n data-hide=\"phone,tablet\" class=\"phone,tablet wdtheader sort \"\n style=\"\">CTE (ppm\/K)<\/th> <th\n data-hide=\"phone,tablet\" class=\"phone,tablet wdtheader sort \"\n style=\"\">dn\/dT (ppm\/K)<\/th> <th\n data-hide=\"phone,tablet\" class=\"phone,tablet wdtheader sort \"\n style=\"\">Knoop Hardness (g\/mm\u00b2)<\/th> <th\n class=\" wdtheader sort \"\n style=\"\">Spectral Range<\/th> <\/tr>\n<\/thead>\n <!-- \/Table header -->\n\n <!-- Table body -->\n \n<tbody>\n <tr id=\"table_344_row_0\">\n <td style=\"\">1<\/td>\n <td style=\"\">Germanium <\/td>\n <td style=\"\">4.0243<\/td>\n <td style=\"\">4.0032<\/td>\n <td style=\"\">6<\/td>\n <td style=\"\">396<\/td>\n <td style=\"\">800<\/td>\n <td style=\"\">2.0 \u2013 17.0\u03bcm<\/td>\n <\/tr>\n <tr id=\"table_344_row_1\">\n <td style=\"\">2<\/td>\n <td style=\"\">Silicon<\/td>\n <td style=\"\">3.4255<\/td>\n <td style=\"\">N\/A<\/td>\n <td style=\"\">2.7<\/td>\n <td style=\"\">150<\/td>\n <td style=\"\">1150<\/td>\n <td style=\"\">1.2 \u2013 9.0\u03bcm<\/td>\n <\/tr>\n <tr id=\"table_344_row_2\">\n <td style=\"\">3<\/td>\n <td style=\"\">ZnS (Cleartran)<\/td>\n <td style=\"\">2.2523<\/td>\n <td style=\"\">2.2008<\/td>\n <td style=\"\">4.6<\/td>\n <td style=\"\">54<\/td>\n <td style=\"\">230<\/td>\n <td style=\"\">0.37 \u2013 14.0\u03bcm<\/td>\n <\/tr>\n <tr id=\"table_344_row_3\">\n <td style=\"\">4<\/td>\n <td style=\"\">ZnSe<\/td>\n <td style=\"\">2.4331<\/td>\n <td style=\"\">2.4065<\/td>\n <td style=\"\">7.1<\/td>\n <td style=\"\">60<\/td>\n <td style=\"\">105<\/td>\n <td style=\"\">0.55 \u2013 20.0\u03bcm<\/td>\n <\/tr>\n <tr id=\"table_344_row_4\">\n <td style=\"\">5<\/td>\n <td style=\"\">Magnesium Fluoride<\/td>\n <td style=\"\">1.3526<\/td>\n <td style=\"\">N\/A<\/td>\n <td style=\"\">8<\/td>\n <td style=\"\">20<\/td>\n <td style=\"\">415<\/td>\n <td style=\"\">0.11 \u2013 7.5\u03bcm<\/td>\n <\/tr>\n <tr id=\"table_344_row_5\">\n <td style=\"\">6<\/td>\n <td style=\"\">Sapphire<\/td>\n <td style=\"\">1.6753<\/td>\n <td style=\"\">N\/A<\/td>\n <td style=\"\">5.6<\/td>\n <td style=\"\">13.7<\/td>\n <td style=\"\">1370<\/td>\n <td style=\"\">0.17 \u2013 5.5\u03bcm<\/td>\n <\/tr>\n <tr id=\"table_344_row_6\">\n <td style=\"\">7<\/td>\n <td style=\"\">Gallium Arsenide<\/td>\n <td style=\"\">3.3069<\/td>\n <td style=\"\">3.2778<\/td>\n <td style=\"\">5.7<\/td>\n <td style=\"\">148<\/td>\n <td style=\"\">721<\/td>\n <td style=\"\">0.9 \u2013 16.0\u03bcm<\/td>\n <\/tr>\n <tr id=\"table_344_row_7\">\n <td style=\"\">8<\/td>\n <td style=\"\">CaF\u2082<\/td>\n <td style=\"\">1.4097<\/td>\n <td style=\"\">1.3002<\/td>\n <td style=\"\">18.9<\/td>\n <td style=\"\">-11<\/td>\n <td style=\"\">170<\/td>\n <td style=\"\">0.13 \u2013 10.0\u03bcm<\/td>\n <\/tr>\n <tr id=\"table_344_row_8\">\n <td style=\"\">9<\/td>\n <td style=\"\">BaF\u2082<\/td>\n <td style=\"\">1.458<\/td>\n <td style=\"\">1.4014<\/td>\n <td style=\"\">18.4<\/td>\n <td style=\"\">-15<\/td>\n <td style=\"\">82<\/td>\n <td style=\"\">0.15 \u2013 12.5\u03bcm<\/td>\n <\/tr>\n <\/tbody> <!-- \/Table body -->\n\n <!-- Table footer -->\n \n <!-- \/Table footer -->\n\n <\/table>\n\n<\/div><style>\ntable.wpDataTable { table-layout: fixed !important; }\ntable.wpDataTable td, table.wpDataTable th { white-space: normal !important; }\ntable.wpDataTable td.numdata { text-align: right !important; }\n<\/style>\n<style>\n\n\/* table font color *\/\n.wpdt-c.wpDataTablesWrapper table.wpdtSimpleTable,\n.wpdt-c .wpDataTablesWrapper table.wpDataTable {\n font-family: Lucida Console, Monaco, monospace !important;\n}\n\/* table font size *\/\n.wpdt-c.wpDataTablesWrapper table.wpdtSimpleTable,\n.wpdt-c .wpDataTablesWrapper table.wpDataTable {\n font-size:12px !important;\n}\n \n<\/style>\n<style>\n<\/style>\n<style>\n \n \n <\/style>\n\n<div id=\"quform-2424e2\" class=\"quform quform-1 quform-theme-hollow quform-support-page-caching quform-is-first-page\"><form id=\"quform-form-2424e2\" class=\"quform-form quform-form-1\" action=\"\/index.php\/wp-json\/wp\/v2\/pages\/6552#quform-2424e2\" method=\"post\" enctype=\"multipart\/form-data\" novalidate=\"novalidate\" data-options=\"{"id":1,"uniqueId":"2424e2","theme":"hollow","ajax":true,"logic":{"logic":[],"dependents":[],"elementIds":[],"dependentElementIds":[],"animate":true},"currentPageId":1,"errorsIcon":"","updateFancybox":true,"hasPages":true,"pages":[1,6],"pageProgressType":"","tooltipsEnabled":true,"tooltipClasses":"qtip-quform-dark qtip-shadow","tooltipMy":"left center","tooltipAt":"right center","isRtl":false,"scrollOffset":-50,"scrollSpeed":800}\"><button class=\"quform-default-submit\" name=\"quform_submit\" type=\"submit\" value=\"submit\" aria-hidden=\"true\" tabindex=\"-1\"><\/button><div class=\"quform-form-inner quform-form-inner-1\"><input type=\"hidden\" name=\"quform_form_id\" value=\"1\" \/><input type=\"hidden\" name=\"quform_form_uid\" value=\"2424e2\" \/><input type=\"hidden\" name=\"quform_count\" value=\"3\" \/><input type=\"hidden\" name=\"form_url\" value=\"https:\/\/www.szlaser.com\/index.php\/wp-json\/wp\/v2\/pages\/6552\" \/><input type=\"hidden\" name=\"referring_url\" value=\"\" \/><input type=\"hidden\" name=\"post_id\" value=\"\" \/><input type=\"hidden\" name=\"post_title\" value=\"\" \/><input type=\"hidden\" name=\"quform_current_page_id\" value=\"1\" \/><input type=\"hidden\" name=\"quform_csrf_token\" value=\"GLZeJdrORIMrQ9r4aR73ZbfqgxDwlcaVPSCEmp9I\" \/><div class=\"quform-elements quform-elements-1 quform-cf quform-responsive-elements-phone-landscape\"><div class=\"quform-element quform-element-page quform-page-1 quform-page-1_1 quform-cf quform-group-style-plain quform-first-page quform-current-page\"><div class=\"quform-child-elements\"><div class=\"quform-element quform-element-submit quform-element-1_4 quform-cf quform-button-style-hollow quform-button-width-full\"><div class=\"quform-button-next quform-button-next-default quform-button-next-1_4 quform-button-icon-right\"><button name=\"quform_submit\" type=\"submit\" class=\"quform-next\" value=\"submit\"><span class=\"quform-button-text quform-button-next-text\">Contact Form<\/span><span class=\"quform-button-icon quform-button-next-icon\"><i class=\"fa fa-pencil-square-o\"><\/i><\/span><\/button><\/div><div class=\"quform-loading quform-loading-position-left quform-loading-type-spinner-1\"><div class=\"quform-loading-inner\"><div class=\"quform-loading-spinner\"><div class=\"quform-loading-spinner-inner\"><\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"quform-element quform-element-page quform-page-6 quform-page-1_6 quform-cf quform-group-style-plain quform-last-page\"><div class=\"quform-child-elements\"><div class=\"quform-element quform-element-text quform-element-1_8 quform-cf quform-element-required\"><div class=\"quform-spacer\"><div class=\"quform-label quform-label-1_8\"><label class=\"quform-label-text\" for=\"quform_1_8_2424e2\">Name<span class=\"quform-required\">*<\/span><\/label><\/div><div class=\"quform-inner quform-inner-text quform-inner-1_8\"><div class=\"quform-input quform-input-text quform-input-1_8 quform-cf\"><input type=\"text\" id=\"quform_1_8_2424e2\" name=\"quform_1_8\" class=\"quform-field quform-field-text quform-field-1_8\" \/><\/div><\/div><\/div><\/div><div class=\"quform-element quform-element-text quform-element-1_9 quform-cf quform-element-required\"><div class=\"quform-spacer\"><div class=\"quform-label quform-label-1_9\"><label class=\"quform-label-text\" for=\"quform_1_9_2424e2\">Email<span class=\"quform-required\">*<\/span><\/label><\/div><div class=\"quform-inner quform-inner-text quform-inner-1_9\"><div class=\"quform-input quform-input-text quform-input-1_9 quform-cf\"><input type=\"text\" id=\"quform_1_9_2424e2\" name=\"quform_1_9\" class=\"quform-field quform-field-text quform-field-1_9\" \/><\/div><\/div><\/div><\/div><div class=\"quform-element quform-element-text quform-element-1_10 quform-cf quform-element-optional\"><div class=\"quform-spacer\"><div class=\"quform-label quform-label-1_10\"><label class=\"quform-label-text\" for=\"quform_1_10_2424e2\">Country<\/label><\/div><div class=\"quform-inner quform-inner-text quform-inner-1_10\"><div class=\"quform-input quform-input-text quform-input-1_10 quform-cf\"><input type=\"text\" id=\"quform_1_10_2424e2\" name=\"quform_1_10\" class=\"quform-field quform-field-text quform-field-1_10\" \/><\/div><\/div><\/div><\/div><div class=\"quform-element quform-element-text quform-element-1_12 quform-cf quform-element-optional\"><div class=\"quform-spacer\"><div class=\"quform-label quform-label-1_12\"><label class=\"quform-label-text\" for=\"quform_1_12_2424e2\">Company \/ Organization<\/label><\/div><div class=\"quform-inner quform-inner-text quform-inner-1_12\"><div class=\"quform-input quform-input-text quform-input-1_12 quform-cf\"><input type=\"text\" id=\"quform_1_12_2424e2\" name=\"quform_1_12\" class=\"quform-field quform-field-text quform-field-1_12\" \/><\/div><\/div><\/div><\/div><div class=\"quform-element quform-element-textarea quform-element-1_13 quform-cf quform-element-required\"><div class=\"quform-spacer\"><div class=\"quform-label quform-label-1_13\"><label class=\"quform-label-text\" for=\"quform_1_13_2424e2\">Detailed Messages<span class=\"quform-required\">*<\/span><\/label><\/div><div class=\"quform-inner quform-inner-textarea quform-inner-1_13\"><div class=\"quform-input quform-input-textarea quform-input-1_13 quform-cf\"><textarea id=\"quform_1_13_2424e2\" name=\"quform_1_13\" class=\"quform-field quform-field-textarea quform-field-1_13\"><\/textarea><\/div><\/div><\/div><\/div><div class=\"quform-element quform-element-submit quform-element-1_7 quform-cf quform-button-style-hollow\"><div class=\"quform-button-back quform-button-back-default quform-button-back-1_7\"><button name=\"quform_submit\" type=\"submit\" class=\"quform-back\" value=\"back\"><span class=\"quform-button-text quform-button-back-text\">Back<\/span><\/button><\/div><div class=\"quform-button-submit quform-button-submit-default quform-button-submit-1_7\"><button name=\"quform_submit\" type=\"submit\" class=\"quform-submit\" value=\"submit\"><span class=\"quform-button-text quform-button-submit-text\">Send<\/span><\/button><\/div><div class=\"quform-loading quform-loading-position-left quform-loading-type-spinner-1\"><div class=\"quform-loading-inner\"><div class=\"quform-loading-spinner\"><div class=\"quform-loading-spinner-inner\"><\/div><\/div><\/div><\/div><\/div><div class=\"quform-element-tree\"><label for=\"quform_1_0_2424e2\">This field should be left blank<\/label><input type=\"text\" id=\"quform_1_0_2424e2\" name=\"quform_1_0\" class=\"quform-field quform-field-tree quform-field-1_0\" tabindex=\"-1\" autocomplete=\"off\" \/><\/div><\/div><\/div><\/div><\/div><\/form><\/div>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-4 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1331.2px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-4 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-padding-top:27px;--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-2 fusion-sep-none fusion-title-text fusion-title-size-one\"><h1 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:32;line-height:1.3;\"><h3>Related Products<\/h3><\/h1><\/div><div class=\"fusion-builder-row fusion-builder-row-inner fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"width:104% !important;max-width:104% !important;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-1 fusion_builder_column_inner_1_4 1_4 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:25%;--awb-margin-top-large:0px;--awb-spacing-right-large:7.68%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:7.68%;--awb-width-medium:25%;--awb-order-medium:0;--awb-spacing-right-medium:7.68%;--awb-spacing-left-medium:7.68%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element \" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-2 hover-type-zoomin\"><a class=\"fusion-no-lightbox\" href=\"https:\/\/www.szlaser.com\/index.php\/plane-plate\/zinc-sulfide-zns-windows\/\" target=\"_blank\" aria-label=\"ZnS window\" rel=\"noopener noreferrer\"><img decoding=\"async\" width=\"635\" height=\"649\" alt=\"Zinc Sulfide (ZnS) Windows\/Lenses\" src=\"https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/ZnS-window.jpg\" data-orig-src=\"https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/ZnS-window.jpg\" class=\"lazyload img-responsive wp-image-3566\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27635%27%20height%3D%27649%27%20viewBox%3D%270%200%20635%20649%27%3E%3Crect%20width%3D%27635%27%20height%3D%27649%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/ZnS-window-200x204.jpg 200w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/ZnS-window-400x409.jpg 400w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/ZnS-window-600x613.jpg 600w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/ZnS-window.jpg 635w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 640px) 100vw, 400px\" \/><\/a><\/span><\/div><div class=\"fusion-text fusion-text-3\"><h5 style=\"text-align: center;\"><strong>Zinc Sulfide (ZnS) Windows<\/strong><\/h5>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-2 fusion_builder_column_inner_1_4 1_4 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:25%;--awb-margin-top-large:0px;--awb-spacing-right-large:7.68%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:7.68%;--awb-width-medium:25%;--awb-order-medium:0;--awb-spacing-right-medium:7.68%;--awb-spacing-left-medium:7.68%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element \" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-3 hover-type-zoomin\"><a class=\"fusion-no-lightbox\" href=\"https:\/\/www.szlaser.com\/index.php\/plane-plate\/silicon-windows\/\" target=\"_blank\" aria-label=\"Strandard UV Fused Silica Windows_800x800\" rel=\"noopener noreferrer\"><img decoding=\"async\" width=\"800\" height=\"800\" alt=\"Silicon Windows\/Lenses\" src=\"https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Strandard-UV-Fused-Silica-Windows_800x800.jpg\" data-orig-src=\"https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Strandard-UV-Fused-Silica-Windows_800x800.jpg\" class=\"lazyload img-responsive wp-image-3378\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27800%27%20height%3D%27800%27%20viewBox%3D%270%200%20800%20800%27%3E%3Crect%20width%3D%27800%27%20height%3D%27800%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Strandard-UV-Fused-Silica-Windows_800x800-200x200.jpg 200w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Strandard-UV-Fused-Silica-Windows_800x800-400x400.jpg 400w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Strandard-UV-Fused-Silica-Windows_800x800-600x600.jpg 600w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/Strandard-UV-Fused-Silica-Windows_800x800.jpg 800w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 640px) 100vw, 400px\" \/><\/a><\/span><\/div><div class=\"fusion-text fusion-text-4\"><h5 style=\"text-align: center;\"><strong>Silicon Windows\/Lenses<\/strong><\/h5>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-3 fusion_builder_column_inner_1_4 1_4 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:25%;--awb-margin-top-large:0px;--awb-spacing-right-large:7.68%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:7.68%;--awb-width-medium:25%;--awb-order-medium:0;--awb-spacing-right-medium:7.68%;--awb-spacing-left-medium:7.68%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element \" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-4 hover-type-zoomin\"><a class=\"fusion-no-lightbox\" href=\"https:\/\/www.szlaser.com\/index.php\/plane-plate\/brewster-window\/\" target=\"_blank\" aria-label=\"ZnSe window\" rel=\"noopener noreferrer\"><img decoding=\"async\" width=\"747\" height=\"648\" alt=\"Zinc Selenide (ZnSe) Windows \/ Lenses\" src=\"https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/ZnSe-window.jpg\" data-orig-src=\"https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/ZnSe-window.jpg\" class=\"lazyload img-responsive wp-image-3569\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27747%27%20height%3D%27648%27%20viewBox%3D%270%200%20747%20648%27%3E%3Crect%20width%3D%27747%27%20height%3D%27648%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/ZnSe-window-200x173.jpg 200w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/ZnSe-window-400x347.jpg 400w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/ZnSe-window-600x520.jpg 600w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/ZnSe-window.jpg 747w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 640px) 100vw, 400px\" \/><\/a><\/span><\/div><div class=\"fusion-text fusion-text-5\"><h5 style=\"text-align: center;\"><strong>Zinc Selenide (ZnSe) Windows \/ Lenses<\/strong><\/h5>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-4 fusion_builder_column_inner_1_4 1_4 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:25%;--awb-margin-top-large:0px;--awb-spacing-right-large:7.68%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:7.68%;--awb-width-medium:25%;--awb-order-medium:0;--awb-spacing-right-medium:7.68%;--awb-spacing-left-medium:7.68%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element \" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-5 hover-type-zoomin\"><a class=\"fusion-no-lightbox\" href=\"https:\/\/www.szlaser.com\/index.php\/plane-plate\/calcium-fluoride-caf2-windows\/\" target=\"_blank\" aria-label=\"CaF2 windows\" rel=\"noopener noreferrer\"><img decoding=\"async\" width=\"800\" height=\"800\" alt=\"Calcium fluoride (CaF\u2082) Windows\/Lenses\" src=\"https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/CaF2-windows.jpg\" data-orig-src=\"https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/CaF2-windows.jpg\" class=\"lazyload img-responsive wp-image-3390\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27800%27%20height%3D%27800%27%20viewBox%3D%270%200%20800%20800%27%3E%3Crect%20width%3D%27800%27%20height%3D%27800%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/CaF2-windows-200x200.jpg 200w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/CaF2-windows-400x400.jpg 400w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/CaF2-windows-600x600.jpg 600w, https:\/\/www.szlaser.com\/wp-content\/uploads\/2020\/09\/CaF2-windows.jpg 800w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 640px) 100vw, 400px\" \/><\/a><\/span><\/div><div class=\"fusion-text fusion-text-6\"><h5 style=\"text-align: center;\"><strong>Calcium fluoride (CaF\u2082) Windows<\/strong><strong>\/Lenses<\/strong><\/h5>\n<\/div><\/div><\/div><\/div><div class=\"fusion-text fusion-text-7\"><div id=\"quform-b91679\" class=\"quform quform-2 quform-theme-hollow quform-support-page-caching quform-is-first-page\"><form id=\"quform-form-b91679\" class=\"quform-form quform-form-2\" action=\"\/index.php\/wp-json\/wp\/v2\/pages\/6552#quform-b91679\" method=\"post\" enctype=\"multipart\/form-data\" novalidate=\"novalidate\" data-options=\"{"id":2,"uniqueId":"b91679","theme":"hollow","ajax":true,"logic":{"logic":[],"dependents":[],"elementIds":[],"dependentElementIds":[],"animate":true},"currentPageId":1,"errorsIcon":"","updateFancybox":true,"hasPages":true,"pages":[1,6],"pageProgressType":"","tooltipsEnabled":true,"tooltipClasses":"qtip-quform-dark qtip-shadow","tooltipMy":"left center","tooltipAt":"right center","isRtl":false,"scrollOffset":-50,"scrollSpeed":800}\"><button class=\"quform-default-submit\" name=\"quform_submit\" type=\"submit\" value=\"submit\" aria-hidden=\"true\" tabindex=\"-1\"><\/button><div class=\"quform-form-inner quform-form-inner-2\"><input type=\"hidden\" name=\"quform_form_id\" value=\"2\" \/><input type=\"hidden\" name=\"quform_form_uid\" value=\"b91679\" \/><input type=\"hidden\" name=\"quform_count\" value=\"4\" \/><input type=\"hidden\" name=\"form_url\" value=\"https:\/\/www.szlaser.com\/index.php\/wp-json\/wp\/v2\/pages\/6552\" \/><input type=\"hidden\" name=\"referring_url\" value=\"\" \/><input type=\"hidden\" name=\"post_id\" value=\"\" \/><input type=\"hidden\" name=\"post_title\" value=\"\" \/><input type=\"hidden\" name=\"quform_current_page_id\" value=\"1\" \/><input type=\"hidden\" name=\"quform_csrf_token\" value=\"GLZeJdrORIMrQ9r4aR73ZbfqgxDwlcaVPSCEmp9I\" \/><div class=\"quform-elements quform-elements-2 quform-cf quform-responsive-elements-phone-landscape\"><div class=\"quform-element quform-element-page quform-page-1 quform-page-2_1 quform-cf quform-group-style-plain quform-first-page quform-current-page\"><div class=\"quform-child-elements\"><div class=\"quform-element quform-element-submit quform-element-2_4 quform-cf quform-button-style-hollow quform-button-width-full\"><div class=\"quform-button-next quform-button-next-default quform-button-next-2_4\"><button name=\"quform_submit\" type=\"submit\" class=\"quform-next\" value=\"submit\"><span class=\"quform-button-text quform-button-next-text\">Request For Quotation<\/span><\/button><\/div><div class=\"quform-loading quform-loading-position-left quform-loading-type-spinner-1\"><div class=\"quform-loading-inner\"><div class=\"quform-loading-spinner\"><div class=\"quform-loading-spinner-inner\"><\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"quform-element quform-element-page quform-page-6 quform-page-2_6 quform-cf quform-group-style-plain quform-last-page\"><div class=\"quform-child-elements\"><div class=\"quform-element quform-element-text quform-element-2_8 quform-cf quform-element-required\"><div class=\"quform-spacer\"><div class=\"quform-label quform-label-2_8\"><label class=\"quform-label-text\" for=\"quform_2_8_b91679\">Name<span class=\"quform-required\">*<\/span><\/label><\/div><div class=\"quform-inner quform-inner-text quform-inner-2_8\"><div class=\"quform-input quform-input-text quform-input-2_8 quform-cf\"><input type=\"text\" id=\"quform_2_8_b91679\" name=\"quform_2_8\" class=\"quform-field quform-field-text quform-field-2_8\" \/><\/div><\/div><\/div><\/div><div class=\"quform-element quform-element-text quform-element-2_9 quform-cf quform-element-required\"><div class=\"quform-spacer\"><div class=\"quform-label quform-label-2_9\"><label class=\"quform-label-text\" for=\"quform_2_9_b91679\">Email<span class=\"quform-required\">*<\/span><\/label><\/div><div class=\"quform-inner quform-inner-text quform-inner-2_9\"><div class=\"quform-input quform-input-text quform-input-2_9 quform-cf\"><input type=\"text\" id=\"quform_2_9_b91679\" name=\"quform_2_9\" class=\"quform-field quform-field-text quform-field-2_9\" \/><\/div><\/div><\/div><\/div><div class=\"quform-element quform-element-text quform-element-2_10 quform-cf quform-element-optional\"><div class=\"quform-spacer\"><div class=\"quform-label quform-label-2_10\"><label class=\"quform-label-text\" for=\"quform_2_10_b91679\">Country<\/label><\/div><div class=\"quform-inner quform-inner-text quform-inner-2_10\"><div class=\"quform-input quform-input-text quform-input-2_10 quform-cf\"><input type=\"text\" id=\"quform_2_10_b91679\" name=\"quform_2_10\" class=\"quform-field quform-field-text quform-field-2_10\" \/><\/div><\/div><\/div><\/div><div class=\"quform-element quform-element-text quform-element-2_12 quform-cf quform-element-optional\"><div class=\"quform-spacer\"><div class=\"quform-label quform-label-2_12\"><label class=\"quform-label-text\" for=\"quform_2_12_b91679\">Company \/ Organization<\/label><\/div><div class=\"quform-inner quform-inner-text quform-inner-2_12\"><div class=\"quform-input quform-input-text quform-input-2_12 quform-cf\"><input type=\"text\" id=\"quform_2_12_b91679\" name=\"quform_2_12\" class=\"quform-field quform-field-text quform-field-2_12\" \/><\/div><\/div><\/div><\/div><div class=\"quform-element quform-element-text quform-element-2_14 quform-cf quform-element-optional\"><div class=\"quform-spacer\"><div class=\"quform-label quform-label-2_14\"><label class=\"quform-label-text\" for=\"quform_2_14_b91679\">Quantity<\/label><\/div><div class=\"quform-inner quform-inner-text quform-inner-2_14\"><div class=\"quform-input quform-input-text quform-input-2_14 quform-cf\"><input type=\"text\" id=\"quform_2_14_b91679\" name=\"quform_2_14\" class=\"quform-field quform-field-text quform-field-2_14\" \/><\/div><\/div><\/div><\/div><div class=\"quform-element quform-element-textarea quform-element-2_13 quform-cf quform-element-required\"><div class=\"quform-spacer\"><div class=\"quform-label quform-label-2_13\"><label class=\"quform-label-text\" for=\"quform_2_13_b91679\">Detailed Messages<span class=\"quform-required\">*<\/span><\/label><\/div><div class=\"quform-inner quform-inner-textarea quform-inner-2_13\"><div class=\"quform-input quform-input-textarea quform-input-2_13 quform-cf\"><textarea id=\"quform_2_13_b91679\" name=\"quform_2_13\" class=\"quform-field quform-field-textarea quform-field-2_13\"><\/textarea><\/div><\/div><\/div><\/div><div class=\"quform-element quform-element-submit quform-element-2_7 quform-cf quform-button-style-hollow\"><div class=\"quform-button-back quform-button-back-default quform-button-back-2_7\"><button name=\"quform_submit\" type=\"submit\" class=\"quform-back\" value=\"back\"><span class=\"quform-button-text quform-button-back-text\">Back<\/span><\/button><\/div><div class=\"quform-button-submit quform-button-submit-default quform-button-submit-2_7\"><button name=\"quform_submit\" type=\"submit\" class=\"quform-submit\" value=\"submit\"><span class=\"quform-button-text quform-button-submit-text\">Send<\/span><\/button><\/div><div class=\"quform-loading quform-loading-position-left quform-loading-type-spinner-1\"><div class=\"quform-loading-inner\"><div class=\"quform-loading-spinner\"><div class=\"quform-loading-spinner-inner\"><\/div><\/div><\/div><\/div><\/div><div class=\"quform-element-tree\"><label for=\"quform_2_0_b91679\">This field should be left blank<\/label><input type=\"text\" id=\"quform_2_0_b91679\" name=\"quform_2_0\" class=\"quform-field quform-field-tree quform-field-2_0\" tabindex=\"-1\" autocomplete=\"off\" \/><\/div><\/div><\/div><\/div><\/div><\/form><\/div>\n<\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":4492,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-6552","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v18.7 (Yoast SEO v25.8) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Infrared(IR) Lenses Selection Guide - SZLASER<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.szlaser.com\/index.php\/infraredir-optics\/infraredir-lenses-windows-selection-guide\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta 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