{"id":8384,"date":"2026-05-27T09:24:49","date_gmt":"2026-05-27T00:24:49","guid":{"rendered":"https:\/\/toyo-glass.co.jp\/english\/?page_id=8384"},"modified":"2026-06-19T09:08:58","modified_gmt":"2026-06-19T00:08:58","slug":"silicagrin","status":"publish","type":"page","link":"https:\/\/toyo-glass.co.jp\/english\/engineering_r_d\/silicagrin\/","title":{"rendered":"SILICAGRIN"},"content":{"rendered":"\n<div class=\"swell-block-fullWide pc-py-80 sp-py-40 has-bg-img alignfull lazyload u-mb-ctrl u-mb-50\" style=\"background-color:rgba(0, 7, 26, 0.2)\" data-bg=\"https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/siricagrin_top.jpg\"><div class=\"swell-block-fullWide__inner\">\n<div class=\"swell-block-columns\" style=\"--clmn-w--pc:100%;--clmn-w--tab:100%;--swl-clmn-mrgn--y:3rem\"><div class=\"swell-block-columns__inner\">\n<div class=\"swell-block-column swl-has-mb--s\">\n<figure class=\"wp-block-image size-full is-resized is-style-default u-lb-off size_s\"><img loading=\"lazy\" decoding=\"async\" width=\"1322\" height=\"194\" src=\"https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/siricagrin_logo.png\" alt=\"\" class=\"wp-image-8389\" style=\"aspect-ratio:6.815024805102764;width:825px;height:auto\" srcset=\"https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/siricagrin_logo.png 1322w, https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/siricagrin_logo-300x44.png 300w, https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/siricagrin_logo-1024x150.png 1024w, https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/siricagrin_logo-768x113.png 768w\" sizes=\"auto, (max-width: 1322px) 100vw, 1322px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"swell-block-column swl-has-mb--s\">\n<p class=\"has-text-align-center alignwide wp-block-paragraph\" style=\"letter-spacing:1px;line-height:1.4\"><strong><span class=\"swl-inline-color has-white-color\"><span style=\"font-size:2.5rem\" class=\"swl-fz\">Gradient Index Micro Lens<br>A new standard for medical fibers.<\/span><\/span><\/strong><\/p>\n<\/div>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"alignwide swell-block-columns u-mb-ctrl u-mb-40\"><div class=\"swell-block-columns__inner\">\n<div class=\"swell-block-column swl-has-mb--s\" style=\"--clmn-w--tab:35%;--clmn-w--pc:35%\">\n<p class=\"wp-block-paragraph\" style=\"line-height:1.3\"><span style=\"font-size:30px\" class=\"swl-fz\"><span class=\"swl-inline-color has-swl-deep-02-color\"><strong>What&#8217;s New <\/strong><br> <strong>&amp; Pick up Contents<\/strong><\/span><\/span><\/p>\n<\/div>\n\n\n\n<div class=\"swell-block-column swl-has-mb--s\" style=\"--clmn-w--tab:65%;--clmn-w--pc:65%\">\n<div class=\"swell-block-columns\" style=\"--clmn-w--pc:100%;--clmn-w--tab:100%;--swl-clmn-mrgn--y:3rem\"><div class=\"swell-block-columns__inner\">\n<div class=\"swell-block-column swl-has-mb--s\">\n<p class=\"wp-block-paragraph\"><strong><strong><span class=\"swl-inline-color has-swl-main-color\"><span style=\"font-size:2rem\" class=\"swl-fz\">Topics<\/span><\/span><\/strong><\/strong><\/p>\n\n\n<div class=\"p-postListWrap top-newslist u-mb-ctrl u-mb-30\"><ul class=\"p-postList -type-simple\"><li class=\"p-postList__item\">\n\t<a href=\"https:\/\/toyo-glass.co.jp\/english\/fiber-catheters-probes\/\" class=\"p-postList__link\">\n\t\t<div class=\"p-postList__body\">\n\t\t\t<div class=\"p-postList__meta\">\n\t\t\t\t<div class=\"p-postList__times c-postTimes u-thin\">\n\t<time class=\"c-postTimes__posted icon-posted\" datetime=\"2026-06-09\" aria-label=\"\u516c\u958b\u65e5\">06\/09\/2026<\/time><\/div>\n\t\t\t<\/div>\n\t\t\t<h2 class=\"p-postList__title\">Fiber Catheters &amp; Probes<\/h2>\t\t<\/div>\n\t<\/a>\n<\/li>\n<\/ul><\/div>\n\n\n<p class=\"wp-block-paragraph\"><strong><strong><span class=\"swl-inline-color has-swl-main-color\"><span style=\"font-size:2rem\" class=\"swl-fz\">Technical Note<\/span><\/span><\/strong><\/strong><\/p>\n\n\n<div class=\"p-postListWrap top-newslist u-mb-ctrl u-mb-30\"><ul class=\"p-postList -type-simple\"><li class=\"p-postList__item\">\n\t<a href=\"https:\/\/toyo-glass.co.jp\/english\/why-silicagrin\/\" class=\"p-postList__link\">\n\t\t<div class=\"p-postList__body\">\n\t\t\t<div class=\"p-postList__meta\">\n\t\t\t\t<div class=\"p-postList__times c-postTimes u-thin\">\n\t<time class=\"c-postTimes__posted icon-posted\" datetime=\"2026-06-09\" aria-label=\"\u516c\u958b\u65e5\">06\/09\/2026<\/time><\/div>\n\t\t\t<\/div>\n\t\t\t<h2 class=\"p-postList__title\">Why? SILICAGRIN<\/h2>\t\t<\/div>\n\t<\/a>\n<\/li>\n<\/ul><\/div><\/div>\n\n\n\n<div class=\"swell-block-column swl-has-mb--s\">\n<div class=\"swell-block-button is-style-btn_line\" style=\"--the-icon-size:1.2em\"><a href=\"https:\/\/toyo-glass.co.jp\/english\/engineering_r_d\/silicagrin\/whats-new-pick-up-contents\/\" class=\"swell-block-button__link\" data-has-icon=\"1\"><span>Back Number<\/span><svg class=\"__icon -right\" height=\"1em\" width=\"1em\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" viewBox=\"0 0 48 48\"><path d=\"M44 27H4v-3h36.7l-5.8-6.5 2.2-2 8 9z\"><\/path><\/svg><\/a><\/div>\n<\/div>\n<\/div><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"alignwide wp-block-paragraph\" style=\"line-height:1.5;text-indent:0px\"><span style=\"font-size:2.5rem\" class=\"swl-fz\"><span class=\"swl-bg-color has-swl-deep-02-background-color\"><span class=\"swl-inline-color has-white-color\"><strong>A new standard for medical fibers.<\/strong><\/span><\/span><\/span><\/p>\n\n\n\n<p class=\"alignwide u-mb-ctrl u-mb-40 wp-block-paragraph\"><strong><span class=\"swl-fz u-fz-l\">For precise beam control, fiber catheter and probe tips are joined to SILICAGRIN.<br>Make your genuine selective medical device development complete with our outstanding optical properties.<\/span><\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image alignwide size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1197\" src=\"https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/06\/SILICAGRIN_field_5.png\" alt=\"\" class=\"wp-image-8681\" srcset=\"https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/06\/SILICAGRIN_field_5.png 1920w, https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/06\/SILICAGRIN_field_5-300x187.png 300w, https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/06\/SILICAGRIN_field_5-1024x638.png 1024w, https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/06\/SILICAGRIN_field_5-768x479.png 768w, https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/06\/SILICAGRIN_field_5-1536x958.png 1536w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center u-mb-ctrl u-mb-40 wp-block-paragraph\"><span class=\"swl-inline-color has-swl-main-color\"><strong><span style=\"font-size:2rem\" class=\"swl-fz\">What is &#8220;SILICAGRIN&#8221;?<\/span><\/strong><\/span><\/p>\n\n\n\n<p class=\"u-mb-ctrl u-mb-10 wp-block-paragraph\"><strong>With SILICAGRIN, you no longer need complicated lenses at the end of your optical fiber.<\/strong> SILICAGRIN is an extremely minute silica rod lens (grin lens) with a diameter of 125\u03bcm. SILICAGRIN is fusion-spliced onto the tip of an optical fiber to control the diameter, focus, and spread of the light beam as desired by the application engineer.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Grin lens is a common optical device that already exists, but Toyo Glass&#8217;s SILICAGRIN, made using a unique manufacturing method, achieves the following performance that was not possible with a conventional grin lens. Their performance is overwhelmingly effective for fiber probes and fiber catheters for biomedical applications.<\/p>\n\n\n\n<div class=\"swell-block-columns u-mb-ctrl u-mb-60\" style=\"--swl-clmn-mrgn--x:2rem;--swl-clmn-mrgn--y:0rem\" data-valign=\"center\"><div class=\"swell-block-columns__inner\">\n<div class=\"swell-block-column swl-has-mb--s\">\n<figure class=\"wp-block-image size-full u-lb-off\"><img loading=\"lazy\" decoding=\"async\" width=\"1019\" height=\"478\" src=\"https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/WhatisSILICAGRIN-01.png\" alt=\"\" class=\"wp-image-8417\" srcset=\"https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/WhatisSILICAGRIN-01.png 1019w, https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/WhatisSILICAGRIN-01-300x141.png 300w, https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/WhatisSILICAGRIN-01-768x360.png 768w\" sizes=\"auto, (max-width: 1019px) 100vw, 1019px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"swell-block-column swl-has-mb--s\">\n<figure class=\"wp-block-image size-full is-style-default\"><img loading=\"lazy\" decoding=\"async\" width=\"890\" height=\"517\" src=\"https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/WhatisSILICAGRIN-02.png\" alt=\"\" class=\"wp-image-8418\" srcset=\"https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/WhatisSILICAGRIN-02.png 890w, https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/WhatisSILICAGRIN-02-300x174.png 300w, https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/WhatisSILICAGRIN-02-768x446.png 768w\" sizes=\"auto, (max-width: 890px) 100vw, 890px\" \/><\/figure>\n<\/div>\n<\/div><\/div>\n\n\n\n<p class=\"u-mb-ctrl u-mb-0 is-style-border_left wp-block-paragraph\"><span class=\"swl-fz u-fz-l\">What only SILICAGRIN can do<span class=\"swl-inline-color has-swl-main-color\"><strong> &#8220;Pure single mode beam&#8221;<\/strong><\/span><\/span><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide u-mb-ctrl u-mb-20\"\/>\n\n\n\n<div class=\"swell-block-columns u-mb-ctrl u-mb-60\" style=\"--clmn-w--pc:100%;--clmn-w--tab:100%\"><div class=\"swell-block-columns__inner\">\n<div class=\"swell-block-column swl-has-mb--s\" data-valign=\"top\">\n<p class=\"wp-block-paragraph\"><strong>Silica-made single mode GRIN lens. <\/strong>This is the most important feature of SILICAGRIN, which is rare in the world.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">There are other 125\u03bcm quartz GRIN lenses on the market, but they are all made by adjusting the NA (Numerical Aperture) of Graded Index fiber (GI) for optical telecommunication and are using the same manufacturing method as telecomm fibers such as MCVD (Modified Chemical Vapor Deposition). The same manufacturing method results in a refractive index called &#8220;Central Dip&#8221;, distortion of the output beam, and instability.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Please refer to the graph on the right. SILICAGRIN&#8217;s profile is a perfect Gaussian distribution with no distortion. A laser beam propagated in a single mode for diagnosis and therapeutics is expanded, focalized, and collimated as it is in a pure single mode. That is SILICAGRIN&#8217;s mission.<\/p>\n<\/div>\n\n\n\n<div class=\"swell-block-column swl-has-mb--s\" style=\"--clmn-w--tab:50%;--clmn-w--pc:50%\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"716\" height=\"527\" src=\"https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/WhatisSILICAGRIN-03.png\" alt=\"\" class=\"wp-image-8423\" srcset=\"https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/WhatisSILICAGRIN-03.png 716w, https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/WhatisSILICAGRIN-03-300x221.png 300w\" sizes=\"auto, (max-width: 716px) 100vw, 716px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"swell-block-column swl-has-mb--s\" style=\"--clmn-w--tab:50%;--clmn-w--pc:50%\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"589\" src=\"https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/WhatisSILICAGRIN-04.png\" alt=\"\" class=\"wp-image-8424\" srcset=\"https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/WhatisSILICAGRIN-04.png 700w, https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/WhatisSILICAGRIN-04-300x252.png 300w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><\/figure>\n<\/div>\n<\/div><\/div>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"swell-block-fullWide pc-py-60 sp-py-40 alignfull u-mb-ctrl u-mb-60 o-anim-offset-100px\" style=\"background-color:#697ea6\"><div class=\"swell-block-fullWide__inner l-article\">\n<p class=\"has-text-align-center u-mb-ctrl u-mb-0 has-border -border01 wp-block-paragraph\" id=\"product\" style=\"letter-spacing:1px;line-height:1.2\"><span style=\"font-size:40px\" class=\"swl-fz\"><strong><span class=\"swl-inline-color has-white-color\">Now, let&#8217;s open the door of SILICAGRIN!<\/span><\/strong><\/span><\/p>\n\n\n\n<div style=\"height:49px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"swell-block-columns is-style-clmn-shadow u-mb-ctrl u-mb-40\" style=\"--swl-clmn-mrgn--x:1rem;--swl-clmn-mrgn--y:1rem\"><div class=\"swell-block-columns__inner\">\n<div class=\"swell-block-column swl-has-mb--s o-anim-offset-500px\" data-valign=\"bottom\" style=\"--swl-clmn-pddng:0rem 0rem 1.5rem 0rem\">\n<div class=\"swell-block-columns\" style=\"--clmn-w--pc:100%;--clmn-w--tab:100%\"><div class=\"swell-block-columns__inner\">\n<div class=\"swell-block-column swl-has-mb--s\" style=\"--swl-clmn-pddng:1rem 1rem 0.5rem 1rem\">\n<p class=\"u-mb-ctrl u-mb-0 wp-block-paragraph\" style=\"line-height:1.2\"><span style=\"font-size:12px\" class=\"swl-fz\"><strong><span style=\"color:#858585\" class=\"swl-inline-color\">Product Name<\/span><\/strong><\/span><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide u-mb-ctrl u-mb-0\"\/>\n\n\n\n<p class=\"u-mb-ctrl u-mb-30 wp-block-paragraph\" style=\"line-height:1.2\"><strong><span style=\"font-size:30px\" class=\"swl-fz\">SILICAGRIN <span class=\"swl-inline-color has-swl-deep-02-color\">Collimator<\/span><\/span><\/strong><\/p>\n\n\n\n<p class=\"u-mb-ctrl u-mb-0 wp-block-paragraph\" style=\"line-height:1.2\"><span style=\"font-size:12px\" class=\"swl-fz\"><strong><span style=\"color:#858585\" class=\"swl-inline-color\">Beam Shape<\/span><\/strong><\/span><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide u-mb-ctrl u-mb-0\"\/>\n\n\n\n<p class=\"u-mb-ctrl u-mb-10 wp-block-paragraph\" style=\"line-height:1.2\"><span style=\"font-size:24px\" class=\"swl-fz\"><strong>Thin and Long<\/strong><\/span><\/p>\n\n\n\n<figure class=\"wp-block-image size-full u-mb-ctrl u-mb-0\"><img loading=\"lazy\" decoding=\"async\" width=\"1042\" height=\"563\" src=\"https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/SILICAGRIN-TL-1.png\" alt=\"\" class=\"wp-image-8482\" srcset=\"https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/SILICAGRIN-TL-1.png 1042w, https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/SILICAGRIN-TL-1-300x162.png 300w, https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/SILICAGRIN-TL-1-1024x553.png 1024w, https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/SILICAGRIN-TL-1-768x415.png 768w\" sizes=\"auto, (max-width: 1042px) 100vw, 1042px\" \/><\/figure>\n\n\n\n<div class=\"swell-block-button -size-l is-style-btn_line\" style=\"--the-fz:0.9em\"><a href=\"https:\/\/toyo-glass.co.jp\/english\/silicagrin-catalog\/\" class=\"swell-block-button__link\" data-has-icon=\"1\"><span>View more<\/span><svg class=\"__icon -right\" height=\"1em\" width=\"1em\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" viewBox=\"0 0 48 48\"><path d=\"M44 27H4v-3h36.7l-5.8-6.5 2.2-2 8 9z\"><\/path><\/svg><\/a><\/div>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n<div class=\"swell-block-column swl-has-mb--s o-anim-offset-500px\" style=\"--swl-clmn-pddng:1rem 1rem 0.5rem 1rem\">\n<p class=\"u-mb-ctrl u-mb-0 wp-block-paragraph\" style=\"line-height:1.2\"><span style=\"font-size:12px\" class=\"swl-fz\"><strong><span style=\"color:#858585\" class=\"swl-inline-color\">Product Name<\/span><\/strong><\/span><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide u-mb-ctrl u-mb-0\"\/>\n\n\n\n<p class=\"u-mb-ctrl u-mb-30 wp-block-paragraph\" style=\"line-height:1.2\"><span style=\"font-size:30px\" class=\"swl-fz\"><strong>SILICAGRIN <span class=\"swl-inline-color has-swl-deep-02-color\">LEC<\/span><\/strong><\/span><span class=\"swl-inline-color has-swl-deep-02-color\"><strong> (Lateral Emitting Collimator)<\/strong><\/span><\/p>\n\n\n\n<p class=\"u-mb-ctrl u-mb-0 wp-block-paragraph\" style=\"line-height:1.2\"><span style=\"font-size:12px\" class=\"swl-fz\"><strong><span style=\"color:#858585\" class=\"swl-inline-color\">Beam Shape<\/span><\/strong><\/span><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide u-mb-ctrl u-mb-0\"\/>\n\n\n\n<p class=\"u-mb-ctrl u-mb-10 wp-block-paragraph\" style=\"line-height:1.2\"><span style=\"font-size:24px\" class=\"swl-fz\"><strong>Thin, Long, and Lateral<\/strong><\/span><\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized u-mb-ctrl u-mb-0\"><img loading=\"lazy\" decoding=\"async\" width=\"1042\" height=\"563\" src=\"https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/SILICAGRIN-TLL.png\" alt=\"\" class=\"wp-image-8483\" style=\"aspect-ratio:1.850855591336743;width:458px;height:auto\" srcset=\"https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/SILICAGRIN-TLL.png 1042w, https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/SILICAGRIN-TLL-300x162.png 300w, https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/SILICAGRIN-TLL-1024x553.png 1024w, https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/SILICAGRIN-TLL-768x415.png 768w\" sizes=\"auto, (max-width: 1042px) 100vw, 1042px\" \/><\/figure>\n\n\n\n<div class=\"swell-block-button -size-l is-style-btn_line\" style=\"--the-fz:0.9em\"><a href=\"https:\/\/toyo-glass.co.jp\/english\/silicagrin-catalog\/#lec\" class=\"swell-block-button__link\" data-has-icon=\"1\"><span>View more<\/span><svg class=\"__icon -right\" height=\"1em\" width=\"1em\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" viewBox=\"0 0 48 48\"><path d=\"M44 27H4v-3h36.7l-5.8-6.5 2.2-2 8 9z\"><\/path><\/svg><\/a><\/div>\n<\/div>\n\n\n\n<div class=\"swell-block-column swl-has-mb--s o-anim-offset-500px\">\n<div class=\"swell-block-columns\" style=\"--clmn-w--pc:100%;--clmn-w--tab:100%\"><div class=\"swell-block-columns__inner\">\n<div class=\"swell-block-column swl-has-mb--s\" style=\"--swl-clmn-pddng:1rem 1rem 0.5rem 1rem\">\n<p class=\"u-mb-ctrl u-mb-0 wp-block-paragraph\" style=\"line-height:1.2\"><span style=\"font-size:12px\" class=\"swl-fz\"><strong><span style=\"color:#858585\" class=\"swl-inline-color\">Product Name<\/span><\/strong><\/span><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide u-mb-ctrl u-mb-0\"\/>\n\n\n\n<p class=\"u-mb-ctrl u-mb-30 wp-block-paragraph\" style=\"line-height:1.2\"><strong><span style=\"font-size:30px\" class=\"swl-fz\">SILICAGRIN <span class=\"swl-inline-color has-swl-deep-02-color\">Condenser<\/span><\/span><\/strong><\/p>\n\n\n\n<p class=\"u-mb-ctrl u-mb-0 wp-block-paragraph\" style=\"line-height:1.2\"><span style=\"font-size:12px\" class=\"swl-fz\"><strong><span style=\"color:#858585\" class=\"swl-inline-color\">Beam Shape<\/span><\/strong><\/span><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide u-mb-ctrl u-mb-0\"\/>\n\n\n\n<p class=\"u-mb-ctrl u-mb-10 wp-block-paragraph\" style=\"line-height:1.2\"><span style=\"font-size:24px\" class=\"swl-fz\"><strong>Short Focalized and Wider<\/strong><\/span><\/p>\n\n\n\n<figure class=\"wp-block-image size-full u-mb-ctrl u-mb-0\"><img loading=\"lazy\" decoding=\"async\" width=\"1042\" height=\"563\" src=\"https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/SILICAGRIN-TL-1.png\" alt=\"\" class=\"wp-image-8482\" srcset=\"https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/SILICAGRIN-TL-1.png 1042w, https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/SILICAGRIN-TL-1-300x162.png 300w, https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/SILICAGRIN-TL-1-1024x553.png 1024w, https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/SILICAGRIN-TL-1-768x415.png 768w\" sizes=\"auto, (max-width: 1042px) 100vw, 1042px\" \/><\/figure>\n\n\n\n<div class=\"swell-block-button -size-l is-style-btn_line\" style=\"--the-fz:0.9em\"><a href=\"https:\/\/toyo-glass.co.jp\/english\/silicagrin-catalog\/#condenser\" class=\"swell-block-button__link\" data-has-icon=\"1\"><span>View more<\/span><svg class=\"__icon -right\" height=\"1em\" width=\"1em\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" viewBox=\"0 0 48 48\"><path d=\"M44 27H4v-3h36.7l-5.8-6.5 2.2-2 8 9z\"><\/path><\/svg><\/a><\/div>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n<div class=\"swell-block-column swl-has-mb--s o-anim-offset-500px\">\n<div class=\"swell-block-columns\" style=\"--clmn-w--pc:100%;--clmn-w--tab:100%\"><div class=\"swell-block-columns__inner\">\n<div class=\"swell-block-column swl-has-mb--s\" style=\"--swl-clmn-pddng:1rem 1rem 0.5rem 1rem\">\n<p class=\"u-mb-ctrl u-mb-0 wp-block-paragraph\" style=\"line-height:1.2\"><span style=\"font-size:12px\" class=\"swl-fz\"><strong><span style=\"color:#858585\" class=\"swl-inline-color\">Product Name<\/span><\/strong><\/span><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide u-mb-ctrl u-mb-0\"\/>\n\n\n\n<p class=\"u-mb-ctrl u-mb-30 wp-block-paragraph\" style=\"line-height:1.2\"><strong><span style=\"font-size:30px\" class=\"swl-fz\">SILICAGRIN <span class=\"swl-inline-color has-swl-deep-02-color\">BEX<\/span><\/span><span class=\"swl-inline-color has-swl-deep-02-color\"><span class=\"swl-inline-color has-swl-deep-02-color\"><strong> (Beam Expander)<\/strong><\/span><\/span><\/strong><\/p>\n\n\n\n<p class=\"u-mb-ctrl u-mb-0 wp-block-paragraph\" style=\"line-height:1.2\"><span style=\"font-size:12px\" class=\"swl-fz\"><strong><span style=\"color:#858585\" class=\"swl-inline-color\">Beam Shape<\/span><\/strong><\/span><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide u-mb-ctrl u-mb-0\"\/>\n\n\n\n<p class=\"u-mb-ctrl u-mb-10 wp-block-paragraph\" style=\"line-height:1.2\"><span style=\"font-size:24px\" class=\"swl-fz\"><strong>Beam Expansion<\/strong><\/span><\/p>\n\n\n\n<figure class=\"wp-block-image size-full u-mb-ctrl u-mb-0\"><img loading=\"lazy\" decoding=\"async\" width=\"1042\" height=\"563\" src=\"https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/SILICAGRIN-TL-1.png\" alt=\"\" class=\"wp-image-8482\" srcset=\"https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/SILICAGRIN-TL-1.png 1042w, https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/SILICAGRIN-TL-1-300x162.png 300w, https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/SILICAGRIN-TL-1-1024x553.png 1024w, https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/SILICAGRIN-TL-1-768x415.png 768w\" sizes=\"auto, (max-width: 1042px) 100vw, 1042px\" \/><\/figure>\n\n\n\n<div class=\"swell-block-button -size-l is-style-btn_line\" style=\"--the-fz:0.9em\"><a href=\"https:\/\/toyo-glass.co.jp\/english\/silicagrin-catalog\/#bex\" class=\"swell-block-button__link\" data-has-icon=\"1\"><span>View more<\/span><svg class=\"__icon -right\" height=\"1em\" width=\"1em\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" viewBox=\"0 0 48 48\"><path d=\"M44 27H4v-3h36.7l-5.8-6.5 2.2-2 8 9z\"><\/path><\/svg><\/a><\/div>\n<\/div>\n<\/div><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<p class=\"u-mb-ctrl u-mb-0 has-border -border01 wp-block-paragraph\"><span class=\"swl-inline-color has-white-color\"><strong><span class=\"swl-fz u-fz-xl\">Specifications<\/span><\/strong><\/span><\/p>\n\n\n<div class=\"c-scrollHint sp_\"><span>\u30b9\u30af\u30ed\u30fc\u30eb\u3067\u304d\u307e\u3059 <i class=\"icon-more_arrow\"><\/i><\/span><\/div>\n<figure data-table-scrollable=\"sp\" class=\"wp-block-table is-all-centered--va u-mb-ctrl u-mb-5\"><table style=\"--table-width:800px;--swl-cell1-width:230px;\"><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\" data-has-cell-bg=\"1\" data-text-color=\"black\"><span class=\"swl-inline-color has-white-color\"><span data-icon-size=\"l\" data-icon-type=\"bg\" style=\"--the-cell-bg: #6c91cd\" data-text-color=\"black\" aria-hidden=\"true\" class=\"swl-cell-bg\">&nbsp;<\/span><\/span><strong><span class=\"swl-inline-color has-white-color\">Product Name<\/span><\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\" data-has-cell-bg=\"1\" data-text-color=\"black\"><span class=\"swl-inline-color has-white-color\"><span style=\"--the-cell-bg: #6c91cd\" data-icon-size=\"l\" data-icon-type=\"bg\" data-text-color=\"black\" aria-hidden=\"true\" class=\"swl-cell-bg\">&nbsp;<\/span><\/span><strong><span class=\"swl-inline-color has-white-color\">SILICAGRIN<br>Collimator<\/span><\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\" data-has-cell-bg=\"1\" data-text-color=\"black\"><span class=\"swl-inline-color has-white-color\"><span data-icon-size=\"l\" data-icon-type=\"bg\" style=\"--the-cell-bg: #6c91cd\" data-text-color=\"black\" aria-hidden=\"true\" class=\"swl-cell-bg\">&nbsp;<\/span><\/span><strong><span class=\"swl-inline-color has-white-color\">SILICAGRIN<br>LEC<\/span><\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\" data-has-cell-bg=\"1\" data-text-color=\"black\"><span style=\"--the-cell-bg: #6c91cd\" data-text-color=\"black\" aria-hidden=\"true\" class=\"swl-cell-bg\"><span class=\"swl-inline-color has-white-color\">&nbsp;<\/span><\/span><strong><span class=\"swl-inline-color has-white-color\">SILICAGRIN<br>Condenser<\/span><\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\" data-has-cell-bg=\"1\" data-text-color=\"black\"><span style=\"--the-cell-bg: #6c91cd\" data-text-color=\"black\" aria-hidden=\"true\" class=\"swl-cell-bg\"><span class=\"swl-inline-color has-white-color\">&nbsp;<\/span><\/span><strong><span class=\"swl-inline-color has-white-color\">SILICAGRIN<br>BEX<\/span><\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\" rowspan=\"2\" data-has-cell-bg=\"1\" data-text-color=\"black\"><span style=\"--the-cell-bg: #6c91cd\" data-text-color=\"black\" aria-hidden=\"true\" class=\"swl-cell-bg\"><span class=\"swl-inline-color has-white-color\">&nbsp;<\/span><\/span><strong><span class=\"swl-inline-color has-white-color\">Unit<\/span><\/strong><\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\" data-has-cell-bg=\"1\" data-text-color=\"black\"><span data-icon-size=\"l\" data-icon-type=\"bg\" style=\"--the-cell-bg: #a0b8e7\" data-text-color=\"black\" aria-hidden=\"true\" class=\"swl-cell-bg\">&nbsp;<\/span><strong>Beam Shape<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\" data-has-cell-bg=\"1\" data-text-color=\"black\"><strong><span data-icon-size=\"l\" data-icon-type=\"bg\" style=\"--the-cell-bg: #dee6fe\" data-text-color=\"black\" aria-hidden=\"true\" class=\"swl-cell-bg\">&nbsp;<\/span>Thin and Long<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\" data-has-cell-bg=\"1\" data-text-color=\"black\"><strong><span data-icon-size=\"l\" data-icon-type=\"bg\" style=\"--the-cell-bg: #dee6fe\" data-text-color=\"black\" aria-hidden=\"true\" class=\"swl-cell-bg\">&nbsp;<\/span>Thin, Long,<br>and Lateral<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\" data-has-cell-bg=\"1\" data-text-color=\"black\"><strong><span data-icon-size=\"l\" data-icon-type=\"bg\" style=\"--the-cell-bg: #dee6fe\" data-text-color=\"black\" aria-hidden=\"true\" class=\"swl-cell-bg\">&nbsp;<\/span>Short Focalized <br>and Wider<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\" data-has-cell-bg=\"1\" data-text-color=\"black\"><strong><span data-icon-size=\"l\" data-icon-type=\"bg\" style=\"--the-cell-bg: #dee6fe\" data-text-color=\"black\" aria-hidden=\"true\" class=\"swl-cell-bg\">&nbsp;<\/span>Beam<br>Expansion<\/strong><\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\" data-has-cell-bg=\"1\" data-text-color=\"black\"><span data-icon-size=\"l\" data-icon-type=\"bg\" style=\"--the-cell-bg: #dfedff\" data-text-color=\"black\" aria-hidden=\"true\" class=\"swl-cell-bg\">&nbsp;<\/span><strong>Outer Diameter<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\" data-has-cell-bg=\"1\" data-text-color=\"black\"><span class=\"swl-cell-bg has-swl-pale-02-background-color\" data-icon-size=\"l\" data-icon-type=\"bg\" data-text-color=\"black\" aria-hidden=\"true\">&nbsp;<\/span><strong>125(250)<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\" data-has-cell-bg=\"1\" data-text-color=\"black\"><strong><span class=\"swl-cell-bg has-swl-pale-02-background-color\" data-icon-size=\"l\" data-icon-type=\"bg\" data-text-color=\"black\" aria-hidden=\"true\">&nbsp;<\/span>125(250)<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\" data-has-cell-bg=\"1\" data-text-color=\"black\"><span class=\"swl-cell-bg has-swl-pale-02-background-color\" data-icon-size=\"l\" data-icon-type=\"bg\" data-text-color=\"black\" aria-hidden=\"true\">&nbsp;<\/span><strong>125<strong>(250)<\/strong><\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\" data-has-cell-bg=\"1\" data-text-color=\"black\"><strong><span class=\"swl-cell-bg has-swl-pale-02-background-color\" data-icon-size=\"l\" data-icon-type=\"bg\" data-text-color=\"black\" aria-hidden=\"true\">&nbsp;<\/span>125<strong>(250)<\/strong><\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\" data-has-cell-bg=\"1\" data-text-color=\"black\"><span style=\"--the-cell-bg: #dfedff\" data-text-color=\"black\" aria-hidden=\"true\" class=\"swl-cell-bg\">&nbsp;<\/span><strong>\u00b5m<\/strong><\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\" data-has-cell-bg=\"1\" data-text-color=\"black\"><span data-icon-size=\"l\" data-icon-type=\"bg\" style=\"--the-cell-bg: #a0b8e7\" data-text-color=\"black\" aria-hidden=\"true\" class=\"swl-cell-bg\">&nbsp;<\/span><strong>Beam waist distance (L0)*<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\" data-has-cell-bg=\"1\" data-text-color=\"black\"><span style=\"--the-cell-bg: #dee6fe\" data-text-color=\"black\" aria-hidden=\"true\" class=\"swl-cell-bg\">&nbsp;<\/span><strong>0.2 &#8211; 2.0<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\" data-has-cell-bg=\"1\" data-text-color=\"black\"><span style=\"--the-cell-bg: #dee6fe\" data-text-color=\"black\" aria-hidden=\"true\" class=\"swl-cell-bg\">&nbsp;<\/span><strong>0.2 &#8211; 2.0**<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\" data-has-cell-bg=\"1\" data-text-color=\"black\"><span style=\"--the-cell-bg: #dee6fe\" data-text-color=\"black\" aria-hidden=\"true\" class=\"swl-cell-bg\">&nbsp;<\/span><strong>\uff1c 0.25<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\" data-has-cell-bg=\"1\" data-text-color=\"black\"><span style=\"--the-cell-bg: #dee6fe\" data-text-color=\"black\" aria-hidden=\"true\" class=\"swl-cell-bg\">&nbsp;<\/span><strong>&#8211;<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\" data-has-cell-bg=\"1\" data-text-color=\"black\"><span style=\"--the-cell-bg: #a0b8e7\" data-text-color=\"black\" aria-hidden=\"true\" class=\"swl-cell-bg\">&nbsp;<\/span><strong>mm<\/strong><\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\" data-has-cell-bg=\"1\" data-text-color=\"black\"><span data-icon-size=\"l\" data-icon-type=\"bg\" style=\"--the-cell-bg: #dfedff\" data-text-color=\"black\" aria-hidden=\"true\" class=\"swl-cell-bg\">&nbsp;<\/span><strong>Beam waist diameter (2\u03c90)*<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\" data-has-cell-bg=\"1\" data-text-color=\"black\"><strong><span data-icon-size=\"l\" data-icon-type=\"bg\" class=\"swl-cell-bg has-swl-pale-02-background-color\" data-text-color=\"black\" aria-hidden=\"true\">&nbsp;<\/span>20 &#8211; 40<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\" data-has-cell-bg=\"1\" data-text-color=\"black\"><strong><span data-icon-size=\"l\" data-icon-type=\"bg\" class=\"swl-cell-bg has-swl-pale-02-background-color\" data-text-color=\"black\" aria-hidden=\"true\">&nbsp;<\/span>20 &#8211; 40**<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\" data-has-cell-bg=\"1\" data-text-color=\"black\"><strong><span data-icon-size=\"l\" data-icon-type=\"bg\" class=\"swl-cell-bg has-swl-pale-02-background-color\" data-text-color=\"black\" aria-hidden=\"true\">&nbsp;<\/span>\u2265 4<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\" data-has-cell-bg=\"1\" data-text-color=\"black\"><strong>&#8211;<\/strong><span data-icon-size=\"l\" data-icon-type=\"bg\" class=\"swl-cell-bg has-swl-pale-02-background-color\" data-text-color=\"black\" aria-hidden=\"true\">&nbsp;<\/span><\/td><td class=\"has-text-align-center\" data-align=\"center\" data-has-cell-bg=\"1\" data-text-color=\"black\"><span data-icon-size=\"l\" data-icon-type=\"bg\" style=\"--the-cell-bg: #dfedff\" data-text-color=\"black\" aria-hidden=\"true\" class=\"swl-cell-bg\">&nbsp;<\/span><strong>\u00b5m<\/strong><\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\" data-has-cell-bg=\"1\" data-text-color=\"black\"><span data-icon-size=\"l\" data-icon-type=\"bg\" style=\"--the-cell-bg: #a0b8e7\" data-text-color=\"black\" aria-hidden=\"true\" class=\"swl-cell-bg\">&nbsp;<\/span><strong>Beam diameter<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\" data-has-cell-bg=\"1\" data-text-color=\"black\"><span style=\"--the-cell-bg: #dee6fe\" data-text-color=\"black\" aria-hidden=\"true\" class=\"swl-cell-bg\">&nbsp;<\/span><strong>&#8211;<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\" data-has-cell-bg=\"1\" data-text-color=\"black\"><span style=\"--the-cell-bg: #dee6fe\" data-text-color=\"black\" aria-hidden=\"true\" class=\"swl-cell-bg\">&nbsp;<\/span><strong>&#8211;<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\" data-has-cell-bg=\"1\" data-text-color=\"black\"><span style=\"--the-cell-bg: #dee6fe\" data-text-color=\"black\" aria-hidden=\"true\" class=\"swl-cell-bg\">&nbsp;<\/span><strong>&#8211;<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\" data-has-cell-bg=\"1\" data-text-color=\"black\"><span style=\"--the-cell-bg: #dee6fe\" data-text-color=\"black\" aria-hidden=\"true\" class=\"swl-cell-bg\">&nbsp;<\/span><strong>40 &#8211; 60<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\" data-has-cell-bg=\"1\" data-text-color=\"black\"><span style=\"--the-cell-bg: #a0b8e7\" data-text-color=\"black\" aria-hidden=\"true\" class=\"swl-cell-bg\">&nbsp;<\/span><strong>\u00b5m<\/strong><\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\" data-has-cell-bg=\"1\" data-text-color=\"black\"><span data-icon-size=\"l\" data-icon-type=\"bg\" style=\"--the-cell-bg: #dfedff\" data-text-color=\"black\" aria-hidden=\"true\" class=\"swl-cell-bg\">&nbsp;<\/span><strong>Wavelength<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"4\" data-has-cell-bg=\"1\" data-text-color=\"black\"><span class=\"swl-cell-bg has-swl-pale-02-background-color\" data-text-color=\"black\" aria-hidden=\"true\">&nbsp;<\/span><strong>370 &#8211; 1700<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\" data-has-cell-bg=\"1\" data-text-color=\"black\"><span style=\"--the-cell-bg: #dfedff\" data-icon-size=\"l\" data-icon-type=\"bg\" data-text-color=\"black\" aria-hidden=\"true\" class=\"swl-cell-bg\">&nbsp;<\/span><strong>nm<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"has-text-align-right wp-block-paragraph\"><span class=\"swl-inline-color has-white-color\">*Measurement with SMF at 1550nm<br>**Before angled polishing<\/span><\/p>\n<\/div><\/div>\n\n\n\n<p class=\"u-mb-ctrl u-mb-30 wp-block-paragraph\"><strong><strong><span style=\"font-size:40px\" class=\"swl-fz\"><span class=\"swl-inline-color has-swl-deep-02-color\">SILICAGRIN<\/span> FAQ<\/span><\/strong><\/strong><\/p>\n\n\n\n<dl class=\"swell-block-faq is-style-faq-border u-mb-ctrl u-mb-60\" data-q=\"col-text\" data-a=\"col-text\">\n<div class=\"swell-block-faq__item\"><dt class=\"faq_q\"><strong><span class=\"swl-inline-color has-swl-deep-02-color\">Can SILICAGRIN be customized?<\/span><\/strong><\/dt><dd class=\"faq_a\">\n<p class=\"wp-block-paragraph\">Yes. We can do everything meets your needs, such as those elating to NA, pitch, tipprocessing (angled polishing), coating, etc.<\/p>\n<\/dd><\/div>\n\n\n\n<div class=\"swell-block-faq__item\"><dt class=\"faq_q\"><strong><span class=\"swl-inline-color has-swl-deep-02-color\">Is SILICAGRIN already used in medical fiber catheters?<\/span><\/strong><\/dt><dd class=\"faq_a\">\n<p class=\"wp-block-paragraph\">Yes. SILICAGRIN is already used in certified OCT fiber probes and has proven track record of many successful deliveries and clinical use.<\/p>\n<\/dd><\/div>\n\n\n\n<div class=\"swell-block-faq__item\"><dt class=\"faq_q\"><strong><span class=\"swl-inline-color has-swl-deep-02-color\"> What shapes do you sell SILICAGRIN in?<\/span><\/strong><\/dt><dd class=\"faq_a\">\n<p class=\"wp-block-paragraph\">SILICAGRIN is sold as a pigtail with a connector on one end, with an inner coil or catheter. While the pigtail is also manufactured by us, we also fuse it to products supplied by our customers. <\/p>\n<\/dd><\/div>\n\n\n\n<div class=\"swell-block-faq__item\"><dt class=\"faq_q\"><strong><span class=\"swl-inline-color has-swl-deep-02-color\">Do you sell SILICAGRIN fiber lenses on their own?<\/span><\/strong><\/dt><dd class=\"faq_a\">\n<p class=\"wp-block-paragraph\">We do not sell SILICAGRIN fiber lenses on their own. SILICAGRIN is sold in an SMF-fused state only.<\/p>\n<\/dd><\/div>\n\n\n\n<div class=\"swell-block-faq__item\"><dt class=\"faq_q\"><strong><span class=\"swl-inline-color has-swl-deep-02-color\">Do you of fer prototypes and mass production?<\/span><\/strong><\/dt><dd class=\"faq_a\">\n<p class=\"wp-block-paragraph\">Yes. We of fer everything from small-lot prototypes for evaluation experiments to the mass production of 60,000 pieces per year.<\/p>\n<\/dd><\/div>\n<\/dl>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<p class=\"has-text-align-left u-mb-ctrl u-mb-40 wp-block-paragraph\"><span class=\"swl-inline-color has-swl-main-color\"><strong><span style=\"font-size:30px\" class=\"swl-fz\">Catalog Download<\/span><\/strong><\/span><\/p>\n\n\n\n<div class=\"swell-block-columns is-style-clmn-border\" style=\"--clmn-w--pc:25%;--clmn-w--tab:25%;--clmn-w--mobile:50%;--swl-clmn-mrgn--x:1rem;--swl-clmn-mrgn--y:1rem\"><div class=\"swell-block-columns__inner\">\n<div class=\"swell-block-column swl-has-mb--s\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><a href=\"https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/SILICAGRIN-catalog_EN_1.pdf\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"353\" height=\"500\" src=\"https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/SILICAGRIN-brochure_EN.jpg\" alt=\"\" class=\"wp-image-8523\" style=\"aspect-ratio:0.7060079473340846;object-fit:cover\" srcset=\"https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/SILICAGRIN-brochure_EN.jpg 353w, https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/SILICAGRIN-brochure_EN-212x300.jpg 212w\" sizes=\"auto, (max-width: 353px) 100vw, 353px\" \/><\/a><\/figure>\n<\/div>\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><strong><span class=\"swl-inline-color has-swl-main-color\">English Edition<\/span><br><\/strong><span class=\"swl-inline-color has-swl-main-color\">(PDF 12.00MB)<\/span><\/p>\n\n\n\n<div class=\"swell-block-button red_ is-style-btn_normal\"><a href=\"https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/SILICAGRIN-catalog_EN_1.pdf\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"swell-block-button__link\" data-has-icon=\"1\"><span>PDF<\/span><svg class=\"__icon -right\" height=\"1em\" width=\"1em\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" viewBox=\"0 0 48 48\"><path d=\"M44 42H4c-1.1 0-2 .9-2 2s.9 2 2 2h40c1.1 0 2-.9 2-2s-.9-2-2-2zM31 20V4c0-1.1-.9-2-2-2H19c-1.1 0-2 .9-2 2v16H9.4c-.9 0-1.3 1.1-.7 1.7l14.5 15.4c.4.5 1.1.5 1.5 0l14.5-15.4c.6-.6.2-1.7-.7-1.7H31z\"><\/path><\/svg><\/a><\/div>\n<\/div>\n\n\n\n<div class=\"swell-block-column swl-has-mb--s\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><a href=\"https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/SILICAGRIN-catalog_CHN_1.pdf\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"353\" height=\"500\" src=\"https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/SILICAGRIN-brochure_CHN.jpg\" alt=\"\" class=\"wp-image-8525\" style=\"object-fit:cover\" srcset=\"https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/SILICAGRIN-brochure_CHN.jpg 353w, https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/SILICAGRIN-brochure_CHN-212x300.jpg 212w\" sizes=\"auto, (max-width: 353px) 100vw, 353px\" \/><\/a><\/figure>\n<\/div>\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><strong><span class=\"swl-inline-color has-swl-main-color\">\u4e2d\u6587\u7248<\/span><br><\/strong><span class=\"swl-inline-color has-swl-main-color\">(PDF 8.01MB)<\/span><\/p>\n\n\n\n<div class=\"swell-block-button red_ is-style-btn_normal\"><a href=\"https:\/\/toyo-glass.co.jp\/english\/wp-content\/uploads\/2026\/05\/SILICAGRIN-catalog_CHN_1.pdf\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"swell-block-button__link\" data-has-icon=\"1\"><span>PDF<\/span><svg class=\"__icon -right\" height=\"1em\" width=\"1em\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" viewBox=\"0 0 48 48\"><path d=\"M44 42H4c-1.1 0-2 .9-2 2s.9 2 2 2h40c1.1 0 2-.9 2-2s-.9-2-2-2zM31 20V4c0-1.1-.9-2-2-2H19c-1.1 0-2 .9-2 2v16H9.4c-.9 0-1.3 1.1-.7 1.7l14.5 15.4c.4.5 1.1.5 1.5 0l14.5-15.4c.6-.6.2-1.7-.7-1.7H31z\"><\/path><\/svg><\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide u-mb-ctrl u-mb-10\"\/>\n\n\n\n<p class=\"wp-block-paragraph\">*The information reflected in this datasheet is subject to change and the product described herein may be modified or discontinued without notice.<br>*The applications listed in this catalog are only ideas from Toyo Glass Co., Ltd., and we cannot guarantee the effectiveness of an application for actual medical devices, diagnostics, or treatments.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A new standard for medical fibers. For precise beam control, fiber catheter and probe tips are joined to SILIC [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":1004,"menu_order":27,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"swell_btn_cv_data":"","footnotes":""},"class_list":["post-8384","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/toyo-glass.co.jp\/english\/wp-json\/wp\/v2\/pages\/8384","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/toyo-glass.co.jp\/english\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/toyo-glass.co.jp\/english\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/toyo-glass.co.jp\/english\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/toyo-glass.co.jp\/english\/wp-json\/wp\/v2\/comments?post=8384"}],"version-history":[{"count":148,"href":"https:\/\/toyo-glass.co.jp\/english\/wp-json\/wp\/v2\/pages\/8384\/revisions"}],"predecessor-version":[{"id":8752,"href":"https:\/\/toyo-glass.co.jp\/english\/wp-json\/wp\/v2\/pages\/8384\/revisions\/8752"}],"up":[{"embeddable":true,"href":"https:\/\/toyo-glass.co.jp\/english\/wp-json\/wp\/v2\/pages\/1004"}],"wp:attachment":[{"href":"https:\/\/toyo-glass.co.jp\/english\/wp-json\/wp\/v2\/media?parent=8384"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}