{"product_id":"8-14µm-infrared-narrow-band-filter-75-transmittance-silicon-substrate-ir-optical-filter-senba","title":"8–14µm Infrared Narrow Band Filter \u003e75% Transmittance Silicon Substrate | IR Optical Filter | SENBA","description":"\u003cdiv class=\"relative basis-auto flex-col -mb-(--composer-overlap-px) pb-(--composer-overlap-px) [--composer-overlap-px:55px] grow flex\"\u003e\n\u003cdiv class=\"flex flex-col text-sm\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-69f587ce-b43c-8324-bddd-d5bdce83fa3b-25\" data-testid=\"conversation-turn-220\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"49d97e1c-2496-4cd7-8c2d-120d3f6b5ff6\" dir=\"auto\" data-message-model-slug=\"gpt-5-3\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word dark markdown-new-styling\"\u003e\n\u003cp data-start=\"120\" data-end=\"492\"\u003eThe 8–14µm Infrared Narrow Band Filter from SENBA is a high-precision optical component designed for selective transmission within the long-wave infrared (LWIR) spectrum. Utilizing advanced thin-film coating technology on a silicon substrate, this filter ensures accurate spectral performance for demanding infrared sensing and imaging applications.\u003c\/p\u003e\n\u003cp data-start=\"494\" data-end=\"953\"\u003eEngineered to deliver high transmittance of over 75% within the 8–14µm range, it is ideal for thermal imaging, thermopile sensors, and environmental monitoring systems. The filter provides excellent blocking characteristics, achieving less than 1% average transmittance in the 1–7µm range, effectively eliminating unwanted shorter wavelength interference. This results in improved signal clarity, enhanced measurement accuracy, and superior system efficiency.\u003c\/p\u003e\n\u003cp data-start=\"955\" data-end=\"1374\"\u003eThe silicon substrate offers excellent thermal stability, mechanical durability, and consistent optical performance under varying environmental conditions. With a standard diameter of 150±0.50mm and thickness of 0.62±0.05mm, the filter is suitable for a wide range of optical system integrations. Customization options for size, thickness, and substrate material are available to meet specific application requirements.\u003c\/p\u003e\n\u003cp data-start=\"1376\" data-end=\"1542\"\u003eCompared to standard IR filters, this narrow band filter provides enhanced spectral selectivity, improved transmission efficiency, and reliable long-term performance.\u003c\/p\u003e\n\u003cp data-start=\"1544\" data-end=\"1563\"\u003e\u003cstrong data-start=\"1544\" data-end=\"1561\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1564\" data-end=\"1826\"\u003e\n\u003cli data-section-id=\"11tm7un\" data-start=\"1564\" data-end=\"1606\"\u003eNarrow band IR filter for 8–14µm range\u003c\/li\u003e\n\u003cli data-section-id=\"rkq7qq\" data-start=\"1607\" data-end=\"1635\"\u003eHigh transmittance: \u0026gt;75%\u003c\/li\u003e\n\u003cli data-section-id=\"1ux7a3v\" data-start=\"1636\" data-end=\"1671\"\u003eStrong blocking: 1–7µm Tave \u0026lt;1%\u003c\/li\u003e\n\u003cli data-section-id=\"hi5wgx\" data-start=\"1672\" data-end=\"1730\"\u003eSilicon substrate for thermal and mechanical stability\u003c\/li\u003e\n\u003cli data-section-id=\"14679fk\" data-start=\"1731\" data-end=\"1784\"\u003eStandard size: Ø150±0.50mm, thickness 0.62±0.05mm\u003c\/li\u003e\n\u003cli data-section-id=\"1sbjy6t\" data-start=\"1785\" data-end=\"1826\"\u003eCustomizable specifications available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1828\" data-end=\"1847\"\u003e\u003cstrong data-start=\"1828\" data-end=\"1845\"\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1848\" data-end=\"2130\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"3guwtd\" data-start=\"1848\" data-end=\"1888\"\u003eThermal imaging and infrared cameras\u003c\/li\u003e\n\u003cli data-section-id=\"8hu1df\" data-start=\"1889\" data-end=\"1927\"\u003eThermopile and temperature sensors\u003c\/li\u003e\n\u003cli data-section-id=\"1g3ybx\" data-start=\"1928\" data-end=\"1974\"\u003eGas detection and environmental monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"1e68usy\" data-start=\"1975\" data-end=\"2018\"\u003eIndustrial infrared measurement systems\u003c\/li\u003e\n\u003cli data-section-id=\"jxjzf2\" data-start=\"2019\" data-end=\"2051\"\u003eMedical diagnostic equipment\u003c\/li\u003e\n\u003cli data-section-id=\"wstnrj\" data-start=\"2052\" data-end=\"2089\"\u003eSmart home and automation sensors\u003c\/li\u003e\n\u003cli data-section-id=\"1xdj65g\" data-start=\"2090\" data-end=\"2130\" data-is-last-node=\"\"\u003eScientific and optical instrumentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"thread-bottom-container\" class=\"sticky bottom-0 z-10 group\/thread-bottom-container relative isolate w-full basis-auto 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flex-col\"\u003e\u003cform class=\"group\/composer w-full\" data-expanded=\"\" data-type=\"unified-composer\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv class=\"bg-token-bg-primary dark:bg-token-bg-elevated-primary dark-oled:bg-token-bg-primary corner-superellipse\/1.1 cursor-text overflow-clip bg-clip-padding p-2.5 contain-inline-size motion-safe:transition-colors motion-safe:duration-200 motion-safe:ease-in-out grid grid-cols-[auto_1fr_auto] [grid-template-areas:'header_header_header'_'leading_primary_trailing'_'._footer_.'] group-data-expanded\/composer:[grid-template-areas:'header_header_header'_'primary_primary_primary'_'leading_footer_trailing'] shadow-short-composer\" data-composer-surface=\"true\"\u003e\n\u003cdiv data-testid=\"composer-footer-actions\" class=\"-m-1 max-w-full overflow-x-auto p-1 [grid-area:footer] [scrollbar-width:none] group-not-data-expanded\/composer:-mb-12\"\u003e\n\u003cdiv class=\"flex min-w-fit items-center cant-hover:px-1.5 cant-hover:gap-1.5\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"flex items-center gap-2 [grid-area:trailing]\"\u003e\n\u003cdiv class=\"ms-auto flex items-center gap-1.5\"\u003e\n\u003cdiv id=\"_r_5p_\" popover=\"hint\" role=\"tooltip\" class=\"fixed inset-s-[anchor(center)] inset-e-auto top-[calc(anchor(bottom)+var(--spacing))] bottom-auto h-fit -translate-x-1\/2 [position-try-fallbacks:flip-block] overflow-visible bg-transparent z-50\"\u003e\u003c\/div\u003e\n\u003cbutton aria-label=\"Start dictation\" type=\"button\" class=\"composer-btn h-9 min-h-9 w-9 min-w-9\" aria-describedby=\"_r_5p_\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" aria-label=\"\" class=\"icon\" font-size=\"inherit\"\u003e\u003cuse fill=\"currentColor\" href=\"\/cdn\/assets\/sprites-core-6d2147a0.svg#29f921\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/button\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"inline-flex\"\u003e\n\u003cdiv\u003e\n\u003cdiv 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href=\"\/cdn\/assets\/sprites-core-6d2147a0.svg#f8aa74\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/button\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/form\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"SENBA","offers":[{"title":"Default Title","offer_id":43908578050113,"sku":null,"price":0.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4468\/5633\/files\/Sensors_Transducers-01-01.png?v=1777530654","url":"https:\/\/hext.in\/products\/8-14%c2%b5m-infrared-narrow-band-filter-75-transmittance-silicon-substrate-ir-optical-filter-senba","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}