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Handle with lint-free gloves and avoid mechanical contact with optical surfaces. Clean using optical-grade solvents and lens tissue when necessary.\u003c\/p\u003e\n","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47473877516442,"sku":"O-WIN-50.8-BL216","price":288.46,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/15_08149661684593963_350.png?v=1772512190"},{"product_id":"1030nm","title":"Optical Window 1030nm","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eOptical window for 1030 nm applications. Precision optical window with anti-reflection coating for high transmission in ultrafast laser systems. Substrate provides excellent surface quality and low scatter for beam delivery, vacuum chamber port, and sample chamber applications.\u003c\/p\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eLaser beam exit windows for vacuum chambers\u003c\/li\u003e\n  \u003cli\u003eBeam delivery in optical systems\u003c\/li\u003e\n  \u003cli\u003eHigh-power laser port windows\u003c\/li\u003e\n  \u003cli\u003eSample chamber windows in ultrafast experiments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConstruction \u0026amp; Performance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSubstrate:\u003c\/strong\u003e UVFS Corning 7980 0F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e Dielectric Coating (AR@1030nm＞99.7%)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWavelength range:\u003c\/strong\u003e 1030.0 nm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 25.4 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 5.0 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmission:\u003c\/strong\u003e 99.5%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAngle of Incidence:\u003c\/strong\u003e 0°\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eStorage \u0026amp; Handling\u003c\/h2\u003e\n\u003cp\u003eStore in clean, dry environment at 20-25°C and 40-60% relative humidity. 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Substrate provides excellent surface quality and low scatter for beam delivery, vacuum chamber port, and sample chamber applications.\u003c\/p\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eLaser beam exit windows for vacuum chambers\u003c\/li\u003e\n  \u003cli\u003eBeam delivery in optical systems\u003c\/li\u003e\n  \u003cli\u003eHigh-power laser port windows\u003c\/li\u003e\n  \u003cli\u003eSample chamber windows in ultrafast experiments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConstruction \u0026amp; Performance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSubstrate:\u003c\/strong\u003e UVFS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e Uncoated (Uncoated)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWavelength range:\u003c\/strong\u003e 185.0-2100.0 nm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 25.4 mm (+0\/-0.2mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 2.0 mm (+0\/-0.2mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAngle of Incidence:\u003c\/strong\u003e 0°\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eStorage \u0026amp; Handling\u003c\/h2\u003e\n\u003cp\u003eStore in clean, dry environment at 20-25°C and 40-60% relative humidity. Handle with lint-free gloves and avoid mechanical contact with optical surfaces. Clean using optical-grade solvents and lens tissue when necessary.\u003c\/p\u003e\n","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47473877581978,"sku":"O-WIN-25.4-2.0-BL218","price":163.46,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/15_08149661687950938_350.png?v=1772512194"},{"product_id":"uv-optical-window-257-266nm","title":"UV Optical Window 257-266nm","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eOptical window for 257-266 nm broadband applications. Precision optical window with anti-reflection coating for high transmission in ultrafast laser systems. Substrate provides excellent surface quality and low scatter for beam delivery, vacuum chamber port, and sample chamber applications.\u003c\/p\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eLaser beam exit windows for vacuum chambers\u003c\/li\u003e\n  \u003cli\u003eBeam delivery in optical systems\u003c\/li\u003e\n  \u003cli\u003eHigh-power laser port windows\u003c\/li\u003e\n  \u003cli\u003eSample chamber windows in ultrafast experiments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConstruction \u0026amp; Performance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSubstrate:\u003c\/strong\u003e UVFS（KrF）\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e Dielectric Coating (AR@257-266nm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWavelength range:\u003c\/strong\u003e 257.0-266.0 nm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 9.0 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmission:\u003c\/strong\u003e 99.5%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAngle of Incidence:\u003c\/strong\u003e 0°\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eStorage \u0026amp; Handling\u003c\/h2\u003e\n\u003cp\u003eStore in clean, dry environment at 20-25°C and 40-60% relative humidity. 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Substrate provides excellent surface quality and low scatter for beam delivery, vacuum chamber port, and sample chamber applications.\u003c\/p\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eLaser beam exit windows for vacuum chambers\u003c\/li\u003e\n  \u003cli\u003eBeam delivery in optical systems\u003c\/li\u003e\n  \u003cli\u003eHigh-power laser port windows\u003c\/li\u003e\n  \u003cli\u003eSample chamber windows in ultrafast experiments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConstruction \u0026amp; Performance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSubstrate:\u003c\/strong\u003e UVFS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e Uncoated (Uncoated)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWavelength range:\u003c\/strong\u003e 185.0-2100.0 nm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 3.0 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClear Aperture:\u003c\/strong\u003e \u0026gt;92%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmitted Wavefront Error:\u003c\/strong\u003e \u0026lt;λ\/8@633nm per CA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAngle of Incidence:\u003c\/strong\u003e 0°\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eStorage \u0026amp; Handling\u003c\/h2\u003e\n\u003cp\u003eStore in clean, dry environment at 20-25°C and 40-60% relative humidity. Handle with lint-free gloves and avoid mechanical contact with optical surfaces. Clean using optical-grade solvents and lens tissue when necessary.\u003c\/p\u003e\n","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47473877680282,"sku":"O-WIN-42.0-25.4-3.0-BL220","price":201.92,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/15_08149661691311814_350.png?v=1772512198"},{"product_id":"optical-window-185-2100nm","title":"Optical Window 185-2100nm","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eOptical window for 185-2100 nm broadband applications. Precision optical window with anti-reflection coating for high transmission in ultrafast laser systems. Substrate provides excellent surface quality and low scatter for beam delivery, vacuum chamber port, and sample chamber applications.\u003c\/p\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eLaser beam exit windows for vacuum chambers\u003c\/li\u003e\n  \u003cli\u003eBeam delivery in optical systems\u003c\/li\u003e\n  \u003cli\u003eHigh-power laser port windows\u003c\/li\u003e\n  \u003cli\u003eSample chamber windows in ultrafast experiments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConstruction \u0026amp; Performance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSubstrate:\u003c\/strong\u003e UVFS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e Uncoated (Uncoated)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWavelength range:\u003c\/strong\u003e 185.0-2100.0 nm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 35.3 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 18.0 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmitted Wavefront Error:\u003c\/strong\u003e \u0026lt;λ\/4@633nm per CA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAngle of Incidence:\u003c\/strong\u003e 0°\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eStorage \u0026amp; Handling\u003c\/h2\u003e\n\u003cp\u003eStore in clean, dry environment at 20-25°C and 40-60% relative humidity. Handle with lint-free gloves and avoid mechanical contact with optical surfaces. Clean using optical-grade solvents and lens tissue when necessary.\u003c\/p\u003e\n","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47473877745818,"sku":"O-WIN-35.3-18.0-BL221","price":201.92,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/15_08149661692992697_350.png?v=1772512200"},{"product_id":"optical-window-315-650nm","title":"Optical Window 315-650nm","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eOptical window for 315-650 nm broadband applications. Precision optical window with anti-reflection coating for high transmission in ultrafast laser systems. Substrate provides excellent surface quality and low scatter for beam delivery, vacuum chamber port, and sample chamber applications.\u003c\/p\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eLaser beam exit windows for vacuum chambers\u003c\/li\u003e\n  \u003cli\u003eBeam delivery in optical systems\u003c\/li\u003e\n  \u003cli\u003eHigh-power laser port windows\u003c\/li\u003e\n  \u003cli\u003eSample chamber windows in ultrafast experiments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConstruction \u0026amp; Performance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSubstrate:\u003c\/strong\u003e UVFS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e Dielectric Coating (AR@315-650nm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWavelength range:\u003c\/strong\u003e 315.0-650.0 nm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 25.4 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 3.0 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmission:\u003c\/strong\u003e \u0026gt;99.5%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmitted Wavefront Error:\u003c\/strong\u003e \u0026lt;λ\/8@633nm per CA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAngle of Incidence:\u003c\/strong\u003e 0°\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eStorage \u0026amp; Handling\u003c\/h2\u003e\n\u003cp\u003eStore in clean, dry environment at 20-25°C and 40-60% relative humidity. 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Substrate provides excellent surface quality and low scatter for beam delivery, vacuum chamber port, and sample chamber applications.\u003c\/p\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eLaser beam exit windows for vacuum chambers\u003c\/li\u003e\n  \u003cli\u003eBeam delivery in optical systems\u003c\/li\u003e\n  \u003cli\u003eHigh-power laser port windows\u003c\/li\u003e\n  \u003cli\u003eSample chamber windows in ultrafast experiments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConstruction \u0026amp; Performance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSubstrate:\u003c\/strong\u003e UVFS Corning 7980 0F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e IBS Coating (S1: AR\u0026lt;0.2%@257nm \/ S2: AR\u0026lt;0.2%@257nm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWavelength range:\u003c\/strong\u003e 257.0 nm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 25.4 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 3.0 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmission:\u003c\/strong\u003e \u0026gt;99.8%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClear Aperture:\u003c\/strong\u003e \u0026gt;90%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmitted Wavefront Error:\u003c\/strong\u003e λ\/8@633nm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAngle of Incidence:\u003c\/strong\u003e 0°\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eStorage \u0026amp; Handling\u003c\/h2\u003e\n\u003cp\u003eStore in clean, dry environment at 20-25°C and 40-60% relative humidity. Handle with lint-free gloves and avoid mechanical contact with optical surfaces. Clean using optical-grade solvents and lens tissue when necessary.\u003c\/p\u003e\n","brand":"Optoman","offers":[{"title":"Default Title","offer_id":47474055282842,"sku":"PP-UVFS-25.4-3.0-AR875-AR875","price":261.73,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/15_08149661708069188_350.png?v=1772512976"},{"product_id":"optical-window-266nm","title":"Optical Window 266nm","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eOptical window for 266 nm applications. Precision optical window with anti-reflection coating for high transmission in ultrafast laser systems. Substrate provides excellent surface quality and low scatter for beam delivery, vacuum chamber port, and sample chamber applications.\u003c\/p\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eLaser beam exit windows for vacuum chambers\u003c\/li\u003e\n  \u003cli\u003eBeam delivery in optical systems\u003c\/li\u003e\n  \u003cli\u003eHigh-power laser port windows\u003c\/li\u003e\n  \u003cli\u003eSample chamber windows in ultrafast experiments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConstruction \u0026amp; Performance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSubstrate:\u003c\/strong\u003e UVFS C7980 0F KrF grade\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e IBS Coating (S1: R\u0026lt;0.25%@266nm \/ S2: R\u0026lt;0.25%@266nm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWavelength range:\u003c\/strong\u003e 266.0 nm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 25.4 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 3.0 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmission:\u003c\/strong\u003e \u0026gt;97.5%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClear Aperture:\u003c\/strong\u003e \u0026gt;90%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmitted Wavefront Error:\u003c\/strong\u003e \u0026lt;λ\/10@633nm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAngle of Incidence:\u003c\/strong\u003e 0°\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eStorage \u0026amp; Handling\u003c\/h2\u003e\n\u003cp\u003eStore in clean, dry environment at 20-25°C and 40-60% relative humidity. Handle with lint-free gloves and avoid mechanical contact with optical surfaces. Clean using optical-grade solvents and lens tissue when necessary.\u003c\/p\u003e\n","brand":"Optoman","offers":[{"title":"Default Title","offer_id":47474055512218,"sku":"PP-UVFS-25.4-3.0-AR772-AR772","price":385.77,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/15_08149661710370109_350.png?v=1772512980"},{"product_id":"optical-window-308nm","title":"Optical Window 308nm","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eOptical window for 308 nm applications. Precision optical window with anti-reflection coating for high transmission in ultrafast laser systems. Substrate provides excellent surface quality and low scatter for beam delivery, vacuum chamber port, and sample chamber applications.\u003c\/p\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eLaser beam exit windows for vacuum chambers\u003c\/li\u003e\n  \u003cli\u003eBeam delivery in optical systems\u003c\/li\u003e\n  \u003cli\u003eHigh-power laser port windows\u003c\/li\u003e\n  \u003cli\u003eSample chamber windows in ultrafast experiments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConstruction \u0026amp; Performance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSubstrate:\u003c\/strong\u003e UV grade sapphire\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e IBS Coating (S1: AR≤0.2%@308nm \/ S2: AR≤0.2%@308nm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWavelength range:\u003c\/strong\u003e 308.0 nm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 60.0 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 5.0 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmission:\u003c\/strong\u003e \u0026gt;98.5%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClear Aperture:\u003c\/strong\u003e \u0026gt;85%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmitted Wavefront Error:\u003c\/strong\u003e λ\/6 PV@633nm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAngle of Incidence:\u003c\/strong\u003e 0°\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eStorage \u0026amp; Handling\u003c\/h2\u003e\n\u003cp\u003eStore in clean, dry environment at 20-25°C and 40-60% relative humidity. Handle with lint-free gloves and avoid mechanical contact with optical surfaces. Clean using optical-grade solvents and lens tissue when necessary.\u003c\/p\u003e\n","brand":"Optoman","offers":[{"title":"Default Title","offer_id":47474055807130,"sku":"PP-Al2O3-60.0-5.0-AR1004-AR1004","price":688.85,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/15_08149661713163723_350.png?v=1772512980"},{"product_id":"optical-window-355nm","title":"Optical Window 355nm","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eOptical window for 355 nm applications. Precision optical window with anti-reflection coating for high transmission in ultrafast laser systems. Substrate provides excellent surface quality and low scatter for beam delivery, vacuum chamber port, and sample chamber applications.\u003c\/p\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eLaser beam exit windows for vacuum chambers\u003c\/li\u003e\n  \u003cli\u003eBeam delivery in optical systems\u003c\/li\u003e\n  \u003cli\u003eHigh-power laser port windows\u003c\/li\u003e\n  \u003cli\u003eSample chamber windows in ultrafast experiments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConstruction \u0026amp; Performance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSubstrate:\u003c\/strong\u003e UVFS Corning 7980 0F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e IBS Coating (S1: AR\u0026lt;0.1%@355nm \/ S2: AR\u0026lt;0.1%@355nm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWavelength range:\u003c\/strong\u003e 355.0 nm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 25.4 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 6.35 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmission:\u003c\/strong\u003e \u0026gt;99.9%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClear Aperture:\u003c\/strong\u003e ≥22.86mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmitted Wavefront Error:\u003c\/strong\u003e λ\/10 or better @633 nm per CA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAngle of Incidence:\u003c\/strong\u003e 0°\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eStorage \u0026amp; Handling\u003c\/h2\u003e\n\u003cp\u003eStore in clean, dry environment at 20-25°C and 40-60% relative humidity. Handle with lint-free gloves and avoid mechanical contact with optical surfaces. Clean using optical-grade solvents and lens tissue when necessary.\u003c\/p\u003e\n","brand":"Optoman","offers":[{"title":"Default Title","offer_id":47474056134810,"sku":"PP-UVFS-25.4-6.35-AR43-AR43","price":124.04,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/15_08149661714847019_350.png?v=1772512982"},{"product_id":"optical-window-400-900nm","title":"Optical Window 400-900nm","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eOptical window for 400-900 nm broadband applications. Precision optical window with anti-reflection coating for high transmission in ultrafast laser systems. Substrate provides excellent surface quality and low scatter for beam delivery, vacuum chamber port, and sample chamber applications.\u003c\/p\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eLaser beam exit windows for vacuum chambers\u003c\/li\u003e\n  \u003cli\u003eBeam delivery in optical systems\u003c\/li\u003e\n  \u003cli\u003eHigh-power laser port windows\u003c\/li\u003e\n  \u003cli\u003eSample chamber windows in ultrafast experiments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConstruction \u0026amp; Performance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSubstrate:\u003c\/strong\u003e UVFS Corning 7980 0F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e IBS Coating (S1: AR_abs\u0026lt;1%@540-750nm, AR_abs\u0026lt;5%@400-900nm \/ S2: AR_abs\u0026lt;1%@540-750nm, AR_abs\u0026lt;5%@400-900nm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWavelength range:\u003c\/strong\u003e 400.0-900.0 nm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 50.0 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 2.5 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmission:\u003c\/strong\u003e \u0026gt;99.0%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClear Aperture:\u003c\/strong\u003e ≥40mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmitted Wavefront Error:\u003c\/strong\u003e \u0026lt;λ PV@633nm over CA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAngle of Incidence:\u003c\/strong\u003e 0-12°\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eStorage \u0026amp; Handling\u003c\/h2\u003e\n\u003cp\u003eStore in clean, dry environment at 20-25°C and 40-60% relative humidity. Handle with lint-free gloves and avoid mechanical contact with optical surfaces. Clean using optical-grade solvents and lens tissue when necessary.\u003c\/p\u003e\n","brand":"Optoman","offers":[{"title":"Default Title","offer_id":47474056364186,"sku":"PP-UVFS-50.0-2.5-AR766-AR766","price":413.27,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/15_08149661717603318_350.png?v=1772512985"},{"product_id":"optical-window-515nm","title":"Optical Window 515nm","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eOptical window for 515 nm applications. Precision optical window with anti-reflection coating for high transmission in ultrafast laser systems. Substrate provides excellent surface quality and low scatter for beam delivery, vacuum chamber port, and sample chamber applications.\u003c\/p\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eLaser beam exit windows for vacuum chambers\u003c\/li\u003e\n  \u003cli\u003eBeam delivery in optical systems\u003c\/li\u003e\n  \u003cli\u003eHigh-power laser port windows\u003c\/li\u003e\n  \u003cli\u003eSample chamber windows in ultrafast experiments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConstruction \u0026amp; Performance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSubstrate:\u003c\/strong\u003e UVFS Corning 7980 0F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e IBS Coating (S1: AR\u0026lt;0.1%@515nm \/ S2: AR\u0026lt;0.1%@515nm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWavelength range:\u003c\/strong\u003e 515.0 nm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 12.7 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 3.0 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmission:\u003c\/strong\u003e \u0026gt;99.9%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClear Aperture:\u003c\/strong\u003e \u0026gt;90%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmitted Wavefront Error:\u003c\/strong\u003e \u0026lt;λ\/10@633nm over CA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAngle of Incidence:\u003c\/strong\u003e 0°\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eStorage \u0026amp; Handling\u003c\/h2\u003e\n\u003cp\u003eStore in clean, dry environment at 20-25°C and 40-60% relative humidity. 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Substrate provides excellent surface quality and low scatter for beam delivery, vacuum chamber port, and sample chamber applications.\u003c\/p\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eLaser beam exit windows for vacuum chambers\u003c\/li\u003e\n  \u003cli\u003eBeam delivery in optical systems\u003c\/li\u003e\n  \u003cli\u003eHigh-power laser port windows\u003c\/li\u003e\n  \u003cli\u003eSample chamber windows in ultrafast experiments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConstruction \u0026amp; Performance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSubstrate:\u003c\/strong\u003e UVFS Corning 7980 0F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e IBS Coating (S1: AR\u0026lt;0.1%@515nm \/ S2: AR\u0026lt;0.1%@515nm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWavelength range:\u003c\/strong\u003e 515.0 nm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 25.4 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 6.35 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmission:\u003c\/strong\u003e \u0026gt;99.9%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClear Aperture:\u003c\/strong\u003e \u0026gt;90%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmitted Wavefront Error:\u003c\/strong\u003e λ\/10@633nm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAngle of Incidence:\u003c\/strong\u003e 0°\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eStorage \u0026amp; Handling\u003c\/h2\u003e\n\u003cp\u003eStore in clean, dry environment at 20-25°C and 40-60% relative humidity. 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Substrate provides excellent surface quality and low scatter for beam delivery, vacuum chamber port, and sample chamber applications.\u003c\/p\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eLaser beam exit windows for vacuum chambers\u003c\/li\u003e\n  \u003cli\u003eBeam delivery in optical systems\u003c\/li\u003e\n  \u003cli\u003eHigh-power laser port windows\u003c\/li\u003e\n  \u003cli\u003eSample chamber windows in ultrafast experiments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConstruction \u0026amp; Performance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSubstrate:\u003c\/strong\u003e UVFS Corning 7980 0F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e IBS Coating (S1: AR\u0026lt;0.1%@532nm \/ S2: AR\u0026lt;0.1%@532nm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWavelength range:\u003c\/strong\u003e 532.0 nm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 25.4 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 6.35 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmission:\u003c\/strong\u003e \u0026gt;99.9%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClear Aperture:\u003c\/strong\u003e ≥22.86mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmitted Wavefront Error:\u003c\/strong\u003e λ\/10 or better @633 nm per CA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAngle of Incidence:\u003c\/strong\u003e 0°\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eStorage \u0026amp; Handling\u003c\/h2\u003e\n\u003cp\u003eStore in clean, dry environment at 20-25°C and 40-60% relative humidity. Handle with lint-free gloves and avoid mechanical contact with optical surfaces. Clean using optical-grade solvents and lens tissue when necessary.\u003c\/p\u003e\n","brand":"Optoman","offers":[{"title":"Default Title","offer_id":47474057314458,"sku":"PP-UVFS-25.4-6.35-2AR40","price":124.04,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/15_08149661726299117_350.png?v=1772512991"},{"product_id":"optical-window-700-1300nm","title":"Optical Window 700-1300nm","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eOptical window for 700-1300 nm broadband applications. Precision optical window with anti-reflection coating for high transmission in ultrafast laser systems. Substrate provides excellent surface quality and low scatter for beam delivery, vacuum chamber port, and sample chamber applications.\u003c\/p\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eLaser beam exit windows for vacuum chambers\u003c\/li\u003e\n  \u003cli\u003eBeam delivery in optical systems\u003c\/li\u003e\n  \u003cli\u003eHigh-power laser port windows\u003c\/li\u003e\n  \u003cli\u003eSample chamber windows in ultrafast experiments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConstruction \u0026amp; Performance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSubstrate:\u003c\/strong\u003e MgF2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e IBS Coating (S1:R_abs\u0026lt;0.65%(best effort \u0026lt;0,5%)900-1100nm+R_abs\u0026lt;1.9%700-900nm+R_abs\u0026lt;1.6%1100-1300nm，R_avg\u0026lt;1.2%@700-1300nm \/ S2:R_abs\u0026lt;0.65%(best effort \u0026lt;0,5%)900-1100nm+R_abs\u0026lt;1.9%700-900nm+R_abs\u0026lt;1.6%1100-1300nm，R_avg\u0026lt;1.2%@700-1300nm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWavelength range:\u003c\/strong\u003e 700.0-1300.0 nm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 25.4 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 1.0 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmission:\u003c\/strong\u003e \u0026gt;98.1%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClear Aperture:\u003c\/strong\u003e ≥20mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmitted Wavefront Error:\u003c\/strong\u003e \u0026lt;λ\/8@633nm per CA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAngle of Incidence:\u003c\/strong\u003e 0°\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eStorage \u0026amp; Handling\u003c\/h2\u003e\n\u003cp\u003eStore in clean, dry environment at 20-25°C and 40-60% relative humidity. Handle with lint-free gloves and avoid mechanical contact with optical surfaces. Clean using optical-grade solvents and lens tissue when necessary.\u003c\/p\u003e\n","brand":"Optoman","offers":[{"title":"Default Title","offer_id":47474057609370,"sku":"PP-MgF2-25.4-1.0-AR251-AR251","price":358.27,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/15_08149661729065662_350.png?v=1772512994"},{"product_id":"optical-window-900-1100nm","title":"Optical Window 900-1100nm","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eOptical window for 900-1100 nm broadband applications. Precision optical window with anti-reflection coating for high transmission in ultrafast laser systems. 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Handle with lint-free gloves and avoid mechanical contact with optical surfaces. Clean using optical-grade solvents and lens tissue when necessary.\u003c\/p\u003e\n","brand":"Optoman","offers":[{"title":"Default Title","offer_id":47474057838746,"sku":"PP-IRFS-25.4-2.0-AR196-AR196","price":248.08,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/15_08149661731358052_350.png?v=1772512997"},{"product_id":"optical-window-900-1160nm","title":"Optical Window 900-1160nm","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eOptical window for 900-1160 nm broadband applications. Precision optical window with anti-reflection coating for high transmission in ultrafast laser systems. Substrate provides excellent surface quality and low scatter for beam delivery, vacuum chamber port, and sample chamber applications.\u003c\/p\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eLaser beam exit windows for vacuum chambers\u003c\/li\u003e\n  \u003cli\u003eBeam delivery in optical systems\u003c\/li\u003e\n  \u003cli\u003eHigh-power laser port windows\u003c\/li\u003e\n  \u003cli\u003eSample chamber windows in ultrafast experiments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConstruction \u0026amp; Performance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSubstrate:\u003c\/strong\u003e IRFS Corning 7978 0F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e IBS Coating (S1: AR_abs\u0026lt;0.3%@900-1160nm \/ S2: AR_abs\u0026lt;0.3%@900-1160nm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWavelength range:\u003c\/strong\u003e 900.0-1160.0 nm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 25.4 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 2.0 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmission:\u003c\/strong\u003e \u0026gt;99.7%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClear Aperture:\u003c\/strong\u003e ≥20mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmitted Wavefront Error:\u003c\/strong\u003e \u0026lt;λ\/8@633nm per CA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAngle of Incidence:\u003c\/strong\u003e 0°\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eStorage \u0026amp; Handling\u003c\/h2\u003e\n\u003cp\u003eStore in clean, dry environment at 20-25°C and 40-60% relative humidity. Handle with lint-free gloves and avoid mechanical contact with optical surfaces. Clean using optical-grade solvents and lens tissue when necessary.\u003c\/p\u003e\n","brand":"Optoman","offers":[{"title":"Default Title","offer_id":47474058133658,"sku":"PP-IRFS-25.4-2.0-AR196-AR196-684","price":248.08,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/15_08149661733615831_350.png?v=1772512999"},{"product_id":"optical-window-1030nm","title":"Optical Window 1030nm","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eOptical window for 1030 nm applications. Precision optical window with anti-reflection coating for high transmission in ultrafast laser systems. Substrate provides excellent surface quality and low scatter for beam delivery, vacuum chamber port, and sample chamber applications.\u003c\/p\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eLaser beam exit windows for vacuum chambers\u003c\/li\u003e\n  \u003cli\u003eBeam delivery in optical systems\u003c\/li\u003e\n  \u003cli\u003eHigh-power laser port windows\u003c\/li\u003e\n  \u003cli\u003eSample chamber windows in ultrafast experiments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConstruction \u0026amp; Performance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSubstrate:\u003c\/strong\u003e UVFS Corning 7980 0F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e IBS Coating (S1: ARp\u0026lt;0.1%@1030nm \/ S2: ARp\u0026lt;0.1%@1030nm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWavelength range:\u003c\/strong\u003e 1030.0 nm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 25.4 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 6.35 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmission:\u003c\/strong\u003e \u0026gt;99.9%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClear Aperture:\u003c\/strong\u003e ≥20mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmitted Wavefront Error:\u003c\/strong\u003e \u0026lt;λ\/8@633nm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAngle of Incidence:\u003c\/strong\u003e 45°\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eStorage \u0026amp; Handling\u003c\/h2\u003e\n\u003cp\u003eStore in clean, dry environment at 20-25°C and 40-60% relative humidity. 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Handle with lint-free gloves and avoid mechanical contact with optical surfaces. Clean using optical-grade solvents and lens tissue when necessary.\u003c\/p\u003e\n","brand":"WAVEQUANTA","offers":[{"title":"Default Title","offer_id":48135389708442,"sku":"O-WIN-25.4-5.0-BL421","price":163.46,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/15_08149661684593963_350_c03fdc05-1ada-49b8-93e8-8c1259357461.jpg?v=1779855677"},{"product_id":"optical-window-200-8000nm","title":"Optical Window 200-8000nm","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eOptical window for 200-8000 nm broadband applications. Precision optical window with anti-reflection coating for high transmission in ultrafast laser systems. Substrate provides excellent surface quality and low scatter for beam delivery, vacuum chamber port, and sample chamber applications.\u003c\/p\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eLaser beam exit windows for vacuum chambers\u003c\/li\u003e\n  \u003cli\u003eBeam delivery in optical systems\u003c\/li\u003e\n  \u003cli\u003eHigh-power laser port windows\u003c\/li\u003e\n  \u003cli\u003eSample chamber windows in ultrafast experiments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConstruction \u0026amp; Performance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSubstrate:\u003c\/strong\u003e CaF2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e Dielectric Coating (AR@200-8000nm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWavelength range:\u003c\/strong\u003e 200.0-8000.0 nm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 25.4 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 2.0 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmission:\u003c\/strong\u003e \u0026gt;85.0%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmitted Wavefront Error:\u003c\/strong\u003e \u0026lt;λ\/8@633nm per CA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAngle of Incidence:\u003c\/strong\u003e 0°\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eStorage \u0026amp; Handling\u003c\/h2\u003e\n\u003cp\u003eStore in clean, dry environment at 20-25°C and 40-60% relative humidity. 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Substrate provides excellent surface quality and low scatter for beam delivery, vacuum chamber port, and sample chamber applications.\u003c\/p\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eLaser beam exit windows for vacuum chambers\u003c\/li\u003e\n  \u003cli\u003eBeam delivery in optical systems\u003c\/li\u003e\n  \u003cli\u003eHigh-power laser port windows\u003c\/li\u003e\n  \u003cli\u003eSample chamber windows in ultrafast experiments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConstruction \u0026amp; Performance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSubstrate:\u003c\/strong\u003e HPFS 7980 0C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e Dielectric Coating (AR@750-1550nm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWavelength range:\u003c\/strong\u003e 750.0-1550.0 nm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 25.4 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 0.5 mm (+0\/-0.1mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmission:\u003c\/strong\u003e \u0026gt;99.5%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmitted Wavefront Error:\u003c\/strong\u003e \u0026lt;λ\/8@633nm per CA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAngle of Incidence:\u003c\/strong\u003e 0°\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eStorage \u0026amp; Handling\u003c\/h2\u003e\n\u003cp\u003eStore in clean, dry environment at 20-25°C and 40-60% relative humidity. 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