{"title":"Shortpass Optical Filters for UV, VIS \u0026 Machine Vision Imaging Applications","description":"\u003cp data-start=\"652\" data-end=\"1000\"\u003eShortpass optical filters are designed to transmit shorter wavelengths while blocking longer wavelengths, making them essential for UV imaging, visible light applications, and precision machine vision systems. These filters help improve contrast, reduce unwanted infrared interference, and enhance image clarity in demanding imaging environments.\u003c\/p\u003e\n\u003cp data-start=\"1007\" data-end=\"1327\"\u003eAt FJW Optical, we offer high-performance shortpass filters engineered for applications such as fluorescence imaging, optical inspection, and scientific research. Our filters are optimized for use with machine vision cameras, advanced lighting systems, and optical setups where accurate wavelength control is critical.\u003c\/p\u003e\n\u003cp data-start=\"1334\" data-end=\"1663\"\u003eWhether you need UV shortpass filters, VIS shortpass filters, or custom optical solutions, our products deliver high transmission efficiency, durability, and consistent performance. From industrial automation to laboratory imaging, FJW Optical provides reliable shortpass optical filters designed for precision and repeatability.\u003c\/p\u003e","products":[{"product_id":"blue-shortpass-filter-340-500nm-midopt-sp510","title":"Blue Shortpass Filter, 340-500nm - MidOpt SP510","description":"\u003cp\u003eThe MidOpt SP510 Blue Shortpass Filter passes blue light while blocking the green and red portions of the spectrum. They are useful for improving contrast and resolution, and separating colors in black and white or color applications, like when separating gold or duller metallic finishes from silver or brighter metallic finishes. The SP510 is also widely used in 3D measurement applications. MidOpt Shortpass Filters have a broad, Gaussian passband to mimic and accommodate the entire output of the most common LED wavelengths and are anti-reflection (AR) coated to limit glare and minimize reflection loss.\u003c\/p\u003e","brand":"MidOpt","offers":[{"title":"25.5mm","offer_id":45123113058457,"sku":"SP510-25.5","price":109.0,"currency_code":"USD","in_stock":true},{"title":"27mm","offer_id":45123113091225,"sku":"SP510-27","price":117.0,"currency_code":"USD","in_stock":true},{"title":"30.5mm","offer_id":45123113123993,"sku":"SP510-30.5","price":117.0,"currency_code":"USD","in_stock":true},{"title":"25.4 C-Mount","offer_id":45123113156761,"sku":"SP510-25.4 C-Mount","price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/3908\/7257\/files\/CAROUSEL_SP510-01_daa45e1a-0de9-4f25-a65a-75db145c4332.jpg?v=1738856912"},{"product_id":"blue-green-shortpass-filter-410-560nm-midopt-sp570","title":"Blue-Green Shortpass Filter, 410-560nm - MidOpt SP570","description":"\u003cp\u003eThe MidOpt SP570 Blue-Green Shortpass Filter is recommended for applications requiring the complete removal of orange, red and near-infrared (IR) portions of the spectrum. Some common applications include viewing hot rolled steel or, combined with a neutral density (ND) filter, viewing arc welding operations. MidOpt Shortpass Filters have a broad, Gaussian passband to mimic and accommodate the entire output of the most common LED wavelengths and are anti-reflection (AR) coated to limit glare and minimize reflection loss.\u003c\/p\u003e","brand":"MidOpt","offers":[{"title":"25.5mm","offer_id":45123114107033,"sku":"SP510-25.5","price":109.0,"currency_code":"USD","in_stock":true},{"title":"27mm","offer_id":45123114139801,"sku":"SP510-27","price":117.0,"currency_code":"USD","in_stock":true},{"title":"30.5mm","offer_id":45123114172569,"sku":"SP510-30.5","price":117.0,"currency_code":"USD","in_stock":true},{"title":"25.4 C-Mount","offer_id":45123114205337,"sku":"SP510-25.4 C-Mount","price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/3908\/7257\/files\/Shortpass_SP_570-01_e0b46d89-7271-41c8-ac5f-c0c5ba3ec1bb.jpg?v=1738856924"},{"product_id":"cyan-shortpass-filter-395-575nm-midopt-sp585","title":"Cyan Shortpass Filter, 395-575nm - MidOpt SP585","description":"\u003cp\u003eThe MidOpt SP585 Cyan Shortpass Filter is recommended for applications that have an overwhelming amount of orange, red and near-infrared (IR) light. The SP585 is useful for viewing hot rolled steel to see specific temperature areas while not blinding the system. It's often used together with a neutral density (ND) filter. MidOpt Shortpass Filters have a broad, Gaussian passband to mimic and accommodate the entire output of the most common LED wavelengths and are anti-reflection (AR) coated to limit glare and minimize reflection loss.\u003c\/p\u003e","brand":"MidOpt","offers":[{"title":"25.5mm","offer_id":45123116040345,"sku":"SP585-25.5","price":109.0,"currency_code":"USD","in_stock":true},{"title":"27mm","offer_id":45123116073113,"sku":"SP585-27","price":117.0,"currency_code":"USD","in_stock":true},{"title":"30.5mm","offer_id":45123116105881,"sku":"SP585-30.5","price":117.0,"currency_code":"USD","in_stock":true},{"title":"25.4 C-Mount","offer_id":45123116138649,"sku":"SP585-25.4 C-Mount","price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/3908\/7257\/files\/Shortpass_SP_585-01_c9db471d-465d-4b05-b393-fb0ce2c69875.jpg?v=1738856934"},{"product_id":"magenta-dichroic-shortpass-filter-green-block-midopt-nf550","title":"Magenta Dichroic Shortpass Filter (Green Block), 395-475nm - MidOpt NF550","description":"\u003cp\u003eThe MidOpt NF550 Magenta Dichroic Shortpass Filter (Green Block) blocks green wavelengths while allowing shorter wavelengths, such as those in the blue and violet spectrum, to pass through. The NF550 is recommende for applications where it's essential to isolate or minimize the impact of green light, enhancing image contrast and clarity. MidOpt Shortpass Filters have a broad, Gaussian passband to mimic and accommodate the entire output of the most common LED wavelengths and are anti-reflection (AR) coated to limit glare and minimize reflection loss.\u003c\/p\u003e","brand":"MidOpt","offers":[{"title":"25.5mm","offer_id":45123116236953,"sku":"NF550-25.5","price":109.0,"currency_code":"USD","in_stock":true},{"title":"27mm","offer_id":45123116269721,"sku":"NF550-27","price":117.0,"currency_code":"USD","in_stock":true},{"title":"30.5mm","offer_id":45123116302489,"sku":"NF550-30.5","price":117.0,"currency_code":"USD","in_stock":true},{"title":"25.4 C-Mount","offer_id":45123116335257,"sku":"NF550-25.4 C-Mount","price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/3908\/7257\/files\/Shortpass_NF_550-01_46843a2e-6669-4da7-a9d4-45c7f03553be.jpg?v=1738856945"},{"product_id":"blue-orange-shortpass-filter-425-620nm-midopt-sp625","title":"Blue-Orange Shortpass Filter, 425-620nm - MidOpt SP625","description":"\u003cp\u003eThe MidOpt SP625 Blue-Orange Shortpass Filter is used to remove most of the red wavelengths and all of the near-infrared (IR) light. Some camera sensors may have an overwhelming amount of red, affecting the color of the image; if this is the case, the SP625 may be a better option. MidOpt Shortpass Filters have a broad, Gaussian passband to mimic and accommodate the entire output of the most common LED wavelengths and are anti-reflection (AR) coated to limit glare and minimize reflection loss.\u003c\/p\u003e","brand":"MidOpt","offers":[{"title":"25.5mm","offer_id":45123116433561,"sku":"SP625-25.5","price":109.0,"currency_code":"USD","in_stock":true},{"title":"27mm","offer_id":45123116466329,"sku":"SP625-27","price":117.0,"currency_code":"USD","in_stock":true},{"title":"30.5mm","offer_id":45123116499097,"sku":"SP625-30.5","price":117.0,"currency_code":"USD","in_stock":true},{"title":"25.4 C-Mount","offer_id":45123116531865,"sku":"SP625-25.4 C-Mount","price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/3908\/7257\/files\/Shortpass_SP_625-01_5d6faf6a-b5b5-442e-bb53-4d5ce5b66861.jpg?v=1739567221"},{"product_id":"absorptive-vis-shortpass-nir-block-filter-380-585nm-midopt-sp635","title":"Absorptive Visible (VIS) Shortpass \/ Near-Infrared (IR) Block Filter, 380-585nm - MidOpt SP635","description":"\u003cp\u003eThe MidOpt SP635 Absorptive Visible (VIS) Shortpass \/ Near-Infrared (IR) Block Filter is recommended for use inside a camera to block IR light. When working with any camera that has been modified to have its internal IR cut filter removed, an SP635 is mounted on the front of the lens when needed to return the camera's function to the unmodified version. As an absorptive IR block filter, it's also recommended for protecting the camera’s sensor from stray light emitted by lasers or other high power near-IR (NIR) light sources. MidOpt Shortpass Filters have a broad, Gaussian passband to mimic and accommodate the entire output of the most common LED wavelengths, are anti-reflection (AR) coated to limit glare and minimize reflection loss and have StablEDGE technology to reduce angular dependency and minimize the effects of short-shifting.\u003c\/p\u003e","brand":"MidOpt","offers":[{"title":"25.5mm","offer_id":45123116794009,"sku":"SP635-25.5","price":109.0,"currency_code":"USD","in_stock":true},{"title":"27mm","offer_id":45123116826777,"sku":"SP635-27","price":117.0,"currency_code":"USD","in_stock":true},{"title":"30.5mm","offer_id":45123116859545,"sku":"SP635-30.5","price":117.0,"currency_code":"USD","in_stock":true},{"title":"25.4 C-Mount","offer_id":45123116892313,"sku":"SP635-25.4 C-Mount","price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/3908\/7257\/files\/Shortpass_SP_635-01_72125b0d-5bf5-44e1-86cd-653f5d335609.jpg?v=1739567209"},{"product_id":"nir-mid-red-dichroic-shortpass-filter-395-638-midopt-sp644","title":"Near-Infrared (IR) \/ Mid-Red Dichroic Block Shortpass Filter, 395-638nm - MidOpt SP644","description":"\u003cp\u003eThe MidOpt SP644 Near-Infrared (IR) \/ Mid-Red Dichroic Block Shortpass Filter is mainly used as an internal IR blocking filter in color cameras. The SP644 blocks near-IR (NIR) wavelengths out to 1100nm, has high transmission across the visible (VIS) range and has a 50% point in the middle of the red portion of the spectrum making it an ideal choice for cameras with typical CMOS sensor responsivity. The SP644 is useful to achieve natural color rendition with superior response in the blue channel. MidOpt Shortpass Filters have a broad, Gaussian passband to mimic and accommodate the entire output of the most common LED wavelengths and are anti-reflection (AR) coated to limit glare and minimize reflection loss.\u003c\/p\u003e","brand":"MidOpt","offers":[{"title":"25.5mm","offer_id":45123116990617,"sku":"SP644-25.5","price":109.0,"currency_code":"USD","in_stock":true},{"title":"27mm","offer_id":45123117023385,"sku":"SP644-27","price":117.0,"currency_code":"USD","in_stock":true},{"title":"30.5mm","offer_id":45123117056153,"sku":"SP644-30.5","price":117.0,"currency_code":"USD","in_stock":true},{"title":"25.4 C-Mount","offer_id":45123117088921,"sku":"SP644-25.4 C-Mount","price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/3908\/7257\/files\/Shortpass_SP_644-01_113f958b-c600-4f8e-8454-3388c36b076e.jpg?v=1738856972"},{"product_id":"nir-mid-red-dichroic-block-shortpass-filter-400-640nm-midopt-sp645","title":"Near-Infrared (IR) \/ Mid-Red Dichroic Block Shortpass Filter, 400-640nm - MidOpt SP645","description":"\u003cp\u003eThe MidOpt SP645 Near-Infrared (IR) \/ Mid-Red Dichroic Block Shortpass Filter is mainly used as an internal IR blocking filter in color cameras. The SP645 blocks near-IR (NIR) wavelengths out to 1100nm, has high transmission across the visible (VIS) range and has a 50% point in the middle of the red portion of the spectrum making it an ideal choice for cameras with typical CMOS sensor responsivity. The SP645 is useful to achieve natural color rendition with superior response in the blue channel. MidOpt Shortpass Filters have a broad, Gaussian passband to mimic and accommodate the entire output of the most common LED wavelengths and are anti-reflection (AR) coated to limit glare and minimize reflection loss.\u003c\/p\u003e","brand":"MidOpt","offers":[{"title":"25.5mm","offer_id":45123119480985,"sku":"SP645-25.5","price":109.0,"currency_code":"USD","in_stock":true},{"title":"27mm","offer_id":45123119513753,"sku":"SP645-27","price":117.0,"currency_code":"USD","in_stock":true},{"title":"30.5mm","offer_id":45123119546521,"sku":"SP645-30.5","price":117.0,"currency_code":"USD","in_stock":true},{"title":"25.4 C-Mount","offer_id":45123119579289,"sku":"SP645-25.4 C-Mount","price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/3908\/7257\/files\/Shortpass_SP_645-01_e3f78bb4-5e62-44ae-89b0-99607d3cf22e.jpg?v=1738856983"},{"product_id":"nir-mid-red-dichroic-block-shortpass-filter-400-640-midopt-sp650","title":"Near-Infrared (IR) \/ Mid-Red Dichroic Block Shortpass Filter, 400-640nm - MidOpt SP650","description":"\u003cp\u003eThe MidOpt SP650 Near-Infrared (IR) \/ Mid-Red Dichroic Block Shortpass Filter is mainly used as an internal IR blocking filter in color cameras. The SP650 blocks near-IR (NIR) wavelengths out to 1100nm, has high transmission across the visible (VIS) range and has a 50% point in the middle of the red portion of the spectrum making it an ideal choice for cameras with typical CMOS sensor responsivity. The SP650 is useful to achieve natural color rendition with superior response in the blue channel. MidOpt Shortpass Filters have a broad, Gaussian passband to mimic and accommodate the entire output of the most common LED wavelengths and are anti-reflection (AR) coated to limit glare and minimize reflection loss.\u003c\/p\u003e","brand":"MidOpt","offers":[{"title":"25.5mm","offer_id":45123119841433,"sku":"SP650-25.5","price":109.0,"currency_code":"USD","in_stock":true},{"title":"27mm","offer_id":45123119874201,"sku":"SP650-27","price":117.0,"currency_code":"USD","in_stock":true},{"title":"30.5mm","offer_id":45123119906969,"sku":"SP650-30.5","price":117.0,"currency_code":"USD","in_stock":true},{"title":"25.4 C-Mount","offer_id":45123119939737,"sku":"SP650-25.4 C-Mount","price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/3908\/7257\/files\/Shortpass_SP_650-01_62e2b69b-fbc6-4147-834f-682c27e8367e.jpg?v=1738856994"},{"product_id":"nir-deep-red-dichroic-block-shortpass-filter-midopt-sp675","title":"Near-Infrared (IR) \/ Deep Red Dichroic Block Shortpass Filter, 355-635nm - MidOpt SP675","description":"\u003cp\u003eThe MidOpt SP675 Near-Infrared (IR) \/ Deep Red Dichroic Block Shortpass Filter provides accurate color rendition for digital cameras by blocking near-IR (NIR) light. It's important to note, they block slightly less red light compared to the SP645 Shortpass Filter. MidOpt Shortpass Filters have a broad, Gaussian passband to mimic and accommodate the entire output of the most common LED wavelengths and are anti-reflection (AR) coated to limit glare and minimize reflection loss.\u003c\/p\u003e","brand":"MidOpt","offers":[{"title":"25.5mm","offer_id":45123120038041,"sku":"SP675-25.5","price":109.0,"currency_code":"USD","in_stock":true},{"title":"27mm","offer_id":45123120070809,"sku":"SP675-27","price":117.0,"currency_code":"USD","in_stock":true},{"title":"30.5mm","offer_id":45123120103577,"sku":"SP675-30.5","price":117.0,"currency_code":"USD","in_stock":true},{"title":"25.4 C-Mount","offer_id":45123120136345,"sku":"SP675-25.4 C-Mount","price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/3908\/7257\/files\/Shortpass_SP_675-01_e785d5a6-95cd-4086-907b-ccb5aac176eb.jpg?v=1738857005"},{"product_id":"nir-uv-block-vis-shortpass-filter-405-690-midopt-sp700","title":"Near-Infrared (IR) \/ Ultraviolet (UV) Block - Visible (VIS) Shortpass Filter, 405-690nm - MidOpt SP700","description":"\u003cp\u003eThe MidOpt SP700 Near-Infrared (IR) \/ Ultraviolet (UV) Block - Visible (VIS) Shortpass Filter, also referred to as a \"hot mirror,\" is recommended for broad VIS wavelength transmission and complete IR blocking over the sensitivity range of a monochrome camera, with minimal effect on the red portion of the spectrum. MidOpt Shortpass Filters have a broad, Gaussian passband to mimic and accommodate the entire output of the most common LED wavelengths and are anti-reflection (AR) coated to limit glare and minimize reflection loss.\u003c\/p\u003e","brand":"MidOpt","offers":[{"title":"25.5mm","offer_id":45123120300185,"sku":"SP700-25.5","price":109.0,"currency_code":"USD","in_stock":true},{"title":"27mm","offer_id":45123120332953,"sku":"SP700-27","price":117.0,"currency_code":"USD","in_stock":true},{"title":"30.5mm","offer_id":45123120365721,"sku":"SP700-30.5","price":117.0,"currency_code":"USD","in_stock":true},{"title":"25.4 C-Mount","offer_id":45123120398489,"sku":"SP700-25.4 C-Mount","price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/3908\/7257\/files\/Shortpass_SP_700-01_87a12ac7-d32e-4066-a087-8345fc343166.jpg?v=1738857016"},{"product_id":"extended-hot-mirror-410-690nm-midopt-sp701","title":"Extended Hot Mirror (Reflects Near-Infrared (IR) Wavelengths Up To 1550nm), 410-690nm - MidOpt SP701","description":"\u003cp\u003eThe MidOpt SP701 Extended Hot Mirror (Reflects Near-Infrared (IR) Wavelengths Up To 1550nm) is designed for applications where full spectrum IR (heat) and \/ or ultraviolet (UV) radiation are an issue. The SP701 provides extended hot mirror blocking throughout the UV and in the near-IR (NIR) out to 1550nm. The substrate is heat-resistant Borofloat. MidOpt Shortpass Filters have a broad, Gaussian passband to mimic and accommodate the entire output of the most common LED wavelengths and are anti-reflection (AR) coated to limit glare and minimize reflection loss.\u003c\/p\u003e","brand":"MidOpt","offers":[{"title":"25.5mm","offer_id":45123120529561,"sku":"SP701-25.5","price":109.0,"currency_code":"USD","in_stock":true},{"title":"27mm","offer_id":45123120562329,"sku":"SP701-27","price":117.0,"currency_code":"USD","in_stock":true},{"title":"30.5mm","offer_id":45123120595097,"sku":"SP701-30.5","price":117.0,"currency_code":"USD","in_stock":true},{"title":"25.4 C-Mount","offer_id":45123120627865,"sku":"SP701-25.4 C-Mount","price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/3908\/7257\/files\/Shortpass_SP_701-01_f5211a8c-9b94-4e8b-bd3d-41f7a8b85ed5.jpg?v=1739566092"},{"product_id":"nir-deep-red-absorptive-block-shortpass-filter-midopt-sp705","title":"Near-Infrared (IR) \/ Deep Red Absorptive Block Shortpass Filter, 370-630nm - MidOpt SP705","description":"\u003cp\u003eThe MidOpt SP705 Near-Infrared (IR) \/ Deep Red Absorptive Block Shortpass Filter is an absorptive IR rejection filter recommended for blocking stray or scattered light from higher power near-IR (NIR) light sources, particularly lasers, and protecting a camera’s sensor. MidOpt Shortpass Filters have a broad, Gaussian passband to mimic and accommodate the entire output of the most common LED wavelengths, are anti-reflection (AR) coated to limit glare and minimize reflection loss and have StablEDGE technology to reduce angular dependency and minimize the effects of short-shifting.\u003c\/p\u003e","brand":"MidOpt","offers":[{"title":"25.5mm","offer_id":45123120758937,"sku":"SP705-25.5","price":109.0,"currency_code":"USD","in_stock":true},{"title":"27mm","offer_id":45123120791705,"sku":"SP705-27","price":117.0,"currency_code":"USD","in_stock":true},{"title":"30.5mm","offer_id":45123120824473,"sku":"SP705-30.5","price":117.0,"currency_code":"USD","in_stock":true},{"title":"25.4 C-Mount","offer_id":45123120857241,"sku":"SP705-25.4 C-Mount","price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/3908\/7257\/files\/Shortpass_SP_705-01_6e9764b4-8d85-4338-a4be-6b7d53116f31.jpg?v=1738857035"},{"product_id":"extended-hot-mirror-midopt-sp713","title":"Extended Hot Mirror (Reflects Near-Infrared (IR) Up To 1300nm), 420-695nm - MidOpt SP713","description":"\u003cp\u003eThe MidOpt SP713 Extended Hot Mirror (Reflects Near-Infrared (IR) Up To 1300nm) is designed for applications where full spectrum IR (heat) and \/ or ultraviolet (UV) radiation are an issue. The SP701 provides extended hot mirror blocking throughout the UV and in the near-IR (NIR) out to 1300nm. The substrate is polished B270 crown glass. MidOpt Shortpass Filters have a broad, Gaussian passband to mimic and accommodate the entire output of the most common LED wavelengths and are anti-reflection (AR) coated to limit glare and minimize reflection loss.\u003c\/p\u003e","brand":"MidOpt","offers":[{"title":"25.5mm","offer_id":45123121217689,"sku":"SP713-25.5","price":109.0,"currency_code":"USD","in_stock":true},{"title":"27mm","offer_id":45123121250457,"sku":"SP713-27","price":117.0,"currency_code":"USD","in_stock":true},{"title":"30.5mm","offer_id":45123121283225,"sku":"SP713-30.5","price":117.0,"currency_code":"USD","in_stock":true},{"title":"25.4 C-Mount","offer_id":45123121315993,"sku":"SP713-25.4 C-Mount","price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/3908\/7257\/files\/ShortpassSP_713-01.jpg?v=1746564175"},{"product_id":"nir-dichroic-block-shortpass-filter-400-710nm-midopt-sp730","title":"Near-Infrared (IR) \/ Colorless Dichroic Block Shortpass Filter, 400-710nm - MidOpt SP730","description":"\u003cp\u003eThe MidOpt SP730 Near-Infrared (IR) \/ Colorless Dichroic Block Shortpass Filter is a heat-resistant filter that reduces IR radiation \/ camera bloom while having no effect on the apparent color of an image. The color temperature characteristics of the camera sensor will remain unchanged. A broadband multilayer anti-reflection (AR) coating is present on the second surface. MidOpt Shortpass Filters have a broad, Gaussian passband to mimic and accommodate the entire output of the most common LED wavelengths.\u003c\/p\u003e","brand":"MidOpt","offers":[{"title":"25.5mm","offer_id":45123121447065,"sku":"SP730-25.5","price":109.0,"currency_code":"USD","in_stock":true},{"title":"27mm","offer_id":45123121479833,"sku":"SP730-27","price":117.0,"currency_code":"USD","in_stock":true},{"title":"30.5mm","offer_id":45123121512601,"sku":"SP730-30.5","price":117.0,"currency_code":"USD","in_stock":true},{"title":"25.4 C-Mount","offer_id":45123121545369,"sku":"SP730-25.4 C-Mount","price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/3908\/7257\/files\/Shortpass_SP_730-01_30ca6eca-2932-4f0d-b698-f6bbb8cce11e.jpg?v=1738857054"},{"product_id":"nir-dichroic-block-shortpass-filter-425-770nm-midopt-sp785","title":"Modified Near-Infrared (IR) Dichroic Block Shortpass Filter, 425-770nm - MidOpt SP785","description":"\u003cp\u003eThe MidOpt SP785 Modified Near-Infrared (IR) Dichroic Block Shortpass Filter passes visible (VIS) and shorter Near-IR (NIR) wavelengths and helps filter NIR light sources. 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MidOpt Shortpass Filters have a broad, Gaussian passband to mimic and accommodate the entire output of the most common LED wavelengths.\u003c\/p\u003e","brand":"MidOpt","offers":[{"title":"25.5mm","offer_id":45123121676441,"sku":"SP785-25.5","price":109.0,"currency_code":"USD","in_stock":true},{"title":"27mm","offer_id":45123121709209,"sku":"SP785-27","price":117.0,"currency_code":"USD","in_stock":true},{"title":"30.5mm","offer_id":45123121741977,"sku":"SP785-30.5","price":117.0,"currency_code":"USD","in_stock":true},{"title":"25.4 C-Mount","offer_id":45123121774745,"sku":"SP785-25.4 C-Mount","price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/3908\/7257\/files\/Shortpass_SP_785-01_1905d352-b365-4d2d-9f91-cd9839d4623f.jpg?v=1738857065"},{"product_id":"nir-dichroic-multispectral-shortpass-filter-midopt-sp870","title":"Near-Infrared (IR) Dichroic Multispectral Shortpass Filter, 415-870nm - MidOpt SP870","description":"\u003cp\u003eThe MidOpt SP870 Near-Infrared (IR) Dichroic Multispectral Shortpass Filter is useful for passing multiple wavelengths with a broad spectrum camera. It can also be used in some hyperspectral \/ multispectral imaging applications. A broadband multilayer anti-reflection (AR) coating is present on the second surface. MidOpt Shortpass Filters have a broad, Gaussian passband to mimic and accommodate the entire output of the most common LED wavelengths.\u003c\/p\u003e","brand":"MidOpt","offers":[{"title":"25.5mm","offer_id":45123122626713,"sku":"SP870-25.5","price":109.0,"currency_code":"USD","in_stock":true},{"title":"27mm","offer_id":45123122659481,"sku":"SP870-27","price":117.0,"currency_code":"USD","in_stock":true},{"title":"30.5mm","offer_id":45123122692249,"sku":"SP870-30.5","price":117.0,"currency_code":"USD","in_stock":true},{"title":"25.4 C-Mount","offer_id":45123122725017,"sku":"SP870-25.4 C-Mount","price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/3908\/7257\/files\/ShortpassSP_870-01.jpg?v=1746564267"},{"product_id":"nir-dichroic-shortpass-filter-420-905nm-midopt-sp910","title":"Near-Infrared (IR) Dichroic Shortpass Filter, 420-905nm - MidOpt SP910","description":"\u003cp\u003eThe MidOpt SP910 Near-Infrared (IR) Dichroic Shortpass Filter is useful for passing multiple wavelengths with a broad spectrum camera. The SP910 can be used in night vision goggle (NVG) simulation and can also be used with CMOS cameras and other silicon-based sensors to allow them to mimic the wavelength sensitivity range of most night vision devices. Applications military aircraft lighting inspection (external and in cockpits) and hyperspectral \/ multispectral imaging applications. A broadband multilayer anti-reflection (AR) coating is present on the second surface. MidOpt Shortpass Filters have a broad, Gaussian passband to mimic and accommodate the entire output of the most common LED wavelengths.\u003c\/p\u003e","brand":"MidOpt","offers":[{"title":"25.5mm","offer_id":45123123052697,"sku":"SP910-25.5","price":109.0,"currency_code":"USD","in_stock":true},{"title":"27mm","offer_id":45123123085465,"sku":"SP910-27","price":117.0,"currency_code":"USD","in_stock":true},{"title":"30.5mm","offer_id":45123123118233,"sku":"SP910-30.5","price":117.0,"currency_code":"USD","in_stock":true},{"title":"25.4 C-Mount","offer_id":45123123151001,"sku":"SP910-25.4 C-Mount","price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/3908\/7257\/files\/ShortpassSP_910-01.jpg?v=1746557537"},{"product_id":"near-uv-vis-nir-mid-red-dichroic-block-shortpass-filter-335-635nm-midopt-sp651","title":"Near-Ultraviolet (UV) \/ Visible (VIS) \/ Near-Infrared (IR) \/ Mid-Red Dichroic Block Shortpass Filter, 355-635nm, - MidOpt SP651","description":"\u003cp\u003eThe MidOpt SP651 Near-Ultraviolet (UV) \/ Visible (VIS) \/ Near-Infrared (IR) Mid-Red Dichroic Block Shortpass Filter passes near-UV and VIS light from 350-645nm while blocking near-IR (NIR) light from 650-1050nm. It also blocks UV transmission below 350nm. CCD\/CMOS imagers that need to pass near-UV and VIS wavelengths can use the SP651 to block NIR light while preventing a reddish, washed-out color in the final image. Used at normal incidence, these filters can also be placed in front of some UV-transmitting arc lamps to limit the amount of NIR radiation (heat) that may damage a subject under illumination. Although the SP651 substrate is bubble-free, UV-grade fused silica, additional mechanical cooling of the area around this hot mirror may be important (depending on the lamp wattage being used). MidOpt Shortpass Filters have a broad, Gaussian passband to mimic and accommodate the entire output of the most common LED wavelengths and are anti-reflection (AR) coated to limit glare and minimize reflection loss.\u003c\/p\u003e","brand":"MidOpt","offers":[{"title":"25.5mm","offer_id":45141205942425,"sku":"SP651-25.5","price":120.0,"currency_code":"USD","in_stock":true},{"title":"27mm","offer_id":45141205975193,"sku":"SP651-27","price":135.0,"currency_code":"USD","in_stock":true},{"title":"30.5mm","offer_id":45141206007961,"sku":"SP651-30.5","price":135.0,"currency_code":"USD","in_stock":true},{"title":"25.4 C-Mount","offer_id":45141206040729,"sku":"SP651-25.4 C-Mount","price":166.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/3908\/7257\/files\/ShortpassSP_651-01.jpg?v=1742398398"}],"url":"https:\/\/fjwoptical.com\/collections\/shortpass-filters.oembed?page=2","provider":"FJW Optical","version":"1.0","type":"link"}