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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. 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":47473877549210,"sku":"O-WIN-25.4-5.0-BL217","price":163.46,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/15_08149661686280509_350.png?v=1772512192"},{"product_id":"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 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. 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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（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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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 1.0 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. 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":48135398031514,"sku":"O-WIN-25.4-1.0-BL424","price":163.46,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/15_08149661684593963_350_24131303-e953-4d2b-82d3-07a87bd43d1e.jpg?v=1779855682"},{"product_id":"optical-window-750-1550nm-3","title":"Optical Window 750-1550nm","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eOptical window for 750-1550 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 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 2.0 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. 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":48135401537690,"sku":"O-WIN-25.4-2.0-BL425","price":163.46,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/15_08149661684593963_350_3df69469-54ba-4878-a8ae-64d4f51abc29.jpg?v=1779855684"},{"product_id":"optical-window-1000-1060nm","title":"Optical Window 1000-1060nm","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eOptical window for 1000-1060 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 Dielectric Coating (AR\u0026lt;0.2%@1000-1060nm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWavelength range:\u003c\/strong\u003e 1000.0-1060.0 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\u003eClear Aperture:\u003c\/strong\u003e \u0026gt;85%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransmitted Wavefront Error:\u003c\/strong\u003e \u0026lt;λ\/10@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":48135405731994,"sku":"O-WIN-25.4-3.0-BL426","price":288.46,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/15_08149661684593963_350_fe753a1b-a80b-416a-a5f4-0551c6cfe573.jpg?v=1779855685"},{"product_id":"window-fused-silica-38-1mm-ar483-515nm","title":"Optical Window 515nm","description":"\u003cp\u003e\u003cstrong\u003e📞 Contact for pricing.\u003c\/strong\u003e\u003c\/p\u003e\n\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\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e IBS Coating (S1: AR\u0026lt;0.1%@515+1030nm \/ S2: AR\u0026lt;0.1%@515+1030nm)\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 38.1 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 ≥10mm\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":48135408353434,"sku":"PP-UVFS-38.1-6.35-AR483-AR483","price":0.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/15_08149661684593963_350_374dd2d4-26f1-47de-8a9e-669226cc9edd.jpg?v=1779855688"},{"product_id":"sf11-substrate-615-1100nm","title":"SF11 Substrate, Ø20.0 × 5.0 mm, AR@615-1100nm","description":"\u003cdiv class=\"wq-product-body\"\u003e\n  \u003csection class=\"wq-overview\"\u003e\n    \u003ch3\u003eOverview\u003c\/h3\u003e\n    \u003cp\u003eThe SF11 substrate is made from high-refractive-index dense flint glass, offering a high refractive index and strong dispersion characteristics, making it suitable for precision optical applications spanning the visible to near-infrared range. This material is commonly used in optical filters, beamsplitters, prisms, and high-refractive-index optical systems, where it effectively enables optical path folding and spectral control. The SF11 substrate offers stable machinability, achieving high surface quality and figure accuracy, making it well suited to research and industrial applications that demand high optical performance and consistency.\u003c\/p\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"wq-handling\"\u003e\n    \u003ch3\u003eHandling \u0026amp; Storage\u003c\/h3\u003e\n    \u003cp\u003eFor optimal performance, store and use the substrate in an environment at 25 °C with 40%–60% relative humidity. If the surface becomes contaminated, gently clean it with ≥99% alcohol and lint-free lens tissue. Never use coarse cloth, water, or cleaners containing abrasive particles, as these may damage the coating.\u003c\/p\u003e\n  \u003c\/section\u003e\n\u003c\/div\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":48170563469466,"sku":"O-OG-20.0-5.0-BL493","price":0.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/664671.png?v=1780300335"},{"product_id":"sf11-substrate-block-5x5x19","title":"SF11 Substrate Block, 5.0 × 5.0 × 19.0 mm","description":"\u003cdiv class=\"wq-product-body\"\u003e\n  \u003csection class=\"wq-overview\"\u003e\n    \u003ch3\u003eOverview\u003c\/h3\u003e\n    \u003cp\u003eThe SF11 substrate is made from high-refractive-index dense flint glass, offering a high refractive index and strong dispersion characteristics, making it suitable for precision optical applications spanning the visible to near-infrared range. This material is commonly used in optical filters, beamsplitters, prisms, and high-refractive-index optical systems, where it effectively enables optical path folding and spectral control. The SF11 substrate offers stable machinability, achieving high surface quality and figure accuracy, making it well suited to research and industrial applications that demand high optical performance and consistency.\u003c\/p\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"wq-handling\"\u003e\n    \u003ch3\u003eHandling \u0026amp; Storage\u003c\/h3\u003e\n    \u003cp\u003eFor optimal performance, store and use the substrate in an environment at 25 °C with 40%–60% relative humidity. If the surface becomes contaminated, gently clean it with ≥99% alcohol and lint-free lens tissue. Never use coarse cloth, water, or cleaners containing abrasive particles, as these may damage the optical surface.\u003c\/p\u003e\n  \u003c\/section\u003e\n\u003c\/div\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":48170628153498,"sku":"O-OG-5.0x5.0-19.0-BL494","price":0.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/664671_8f3d11c2-0eee-4f8c-b763-7b204286355a.png?v=1780303803"},{"product_id":"uvfs-substrate-plate-15x15x1","title":"UVFS Substrate Plate, 15.0 × 15.0 × 1.0 mm","description":"\u003cdiv class=\"wq-product-body\"\u003e\n  \u003csection class=\"wq-overview\"\u003e\n    \u003ch3\u003eOverview\u003c\/h3\u003e\n    \u003cp\u003eQuartz substrates are typically manufactured from high-purity fused silica, offering excellent optical transparency, an extremely low coefficient of thermal expansion, and a high laser-damage threshold. Their transmission band covers the ultraviolet, visible, and near-infrared regions, making them especially well suited to high-power laser systems, femtosecond\/picosecond ultrafast optics experiments, and precision metrology applications. With high chemical stability and strong environmental durability, quartz substrates are a common base material for windows, optical filters, and functionally coated components.\u003c\/p\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"wq-handling\"\u003e\n    \u003ch3\u003eHandling \u0026amp; Storage\u003c\/h3\u003e\n    \u003cp\u003eFor optimal performance, store and use the substrate in an environment at 25 °C with 40%–60% relative humidity. If the surface becomes contaminated, gently clean it with ≥99% alcohol and lint-free lens tissue. Never use coarse cloth, water, or cleaners containing abrasive particles, as these may damage the optical surface.\u003c\/p\u003e\n  \u003c\/section\u003e\n\u003c\/div\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":48170628186266,"sku":"O-OG-15.0x15.0-1.0-BL495","price":0.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/664673.png?v=1780303812"},{"product_id":"uvfs-substrate-plate-15x15x2","title":"UVFS Substrate Plate, 15.0 × 15.0 × 2.0 mm","description":"\u003cdiv class=\"wq-product-body\"\u003e\n  \u003csection class=\"wq-overview\"\u003e\n    \u003ch3\u003eOverview\u003c\/h3\u003e\n    \u003cp\u003eQuartz substrates are typically manufactured from high-purity fused silica, offering excellent optical transparency, an extremely low coefficient of thermal expansion, and a high laser-damage threshold. Their transmission band covers the ultraviolet, visible, and near-infrared regions, making them especially well suited to high-power laser systems, femtosecond\/picosecond ultrafast optics experiments, and precision metrology applications. With high chemical stability and strong environmental durability, quartz substrates are a common base material for windows, optical filters, and functionally coated components.\u003c\/p\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"wq-handling\"\u003e\n    \u003ch3\u003eHandling \u0026amp; Storage\u003c\/h3\u003e\n    \u003cp\u003eFor optimal performance, store and use the substrate in an environment at 25 °C with 40%–60% relative humidity. If the surface becomes contaminated, gently clean it with ≥99% alcohol and lint-free lens tissue. Never use coarse cloth, water, or cleaners containing abrasive particles, as these may damage the optical surface.\u003c\/p\u003e\n  \u003c\/section\u003e\n\u003c\/div\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":48170628219034,"sku":"O-OG-15.0x15.0-2.0-BL496","price":0.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/664673_8e4213d4-5550-4e24-9ae1-4770dee607f5.png?v=1780303820"},{"product_id":"uvfs-substrate-plate-15x15x05","title":"UVFS Substrate Plate, 15.0 × 15.0 × 0.5 mm","description":"\u003cdiv class=\"wq-product-body\"\u003e\n  \u003csection class=\"wq-overview\"\u003e\n    \u003ch3\u003eOverview\u003c\/h3\u003e\n    \u003cp\u003eQuartz substrates are typically manufactured from high-purity fused silica, offering excellent optical transparency, an extremely low coefficient of thermal expansion, and a high laser-damage threshold. Their transmission band covers the ultraviolet, visible, and near-infrared regions, making them especially well suited to high-power laser systems, femtosecond\/picosecond ultrafast optics experiments, and precision metrology applications. With high chemical stability and strong environmental durability, quartz substrates are a common base material for windows, optical filters, and functionally coated components.\u003c\/p\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"wq-handling\"\u003e\n    \u003ch3\u003eHandling \u0026amp; Storage\u003c\/h3\u003e\n    \u003cp\u003eFor optimal performance, store and use the substrate in an environment at 25 °C with 40%–60% relative humidity. If the surface becomes contaminated, gently clean it with ≥99% alcohol and lint-free lens tissue. Never use coarse cloth, water, or cleaners containing abrasive particles, as these may damage the optical surface.\u003c\/p\u003e\n  \u003c\/section\u003e\n\u003c\/div\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":48170628284570,"sku":"O-OG-15.0x15.0-0.5-BL497","price":0.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/664673_4c3d580e-cc9f-4042-a566-09f281303b68.png?v=1780303828"},{"product_id":"uvfs-substrate-50-8x9","title":"UVFS Substrate, Ø50.8 × 9.0 mm","description":"\u003cdiv class=\"wq-product-body\"\u003e\n  \u003csection class=\"wq-overview\"\u003e\n    \u003ch3\u003eOverview\u003c\/h3\u003e\n    \u003cp\u003eQuartz substrates are typically manufactured from high-purity fused silica, offering excellent optical transparency, an extremely low coefficient of thermal expansion, and a high laser-damage threshold. Their transmission band covers the ultraviolet, visible, and near-infrared regions, making them especially well suited to high-power laser systems, femtosecond\/picosecond ultrafast optics experiments, and precision metrology applications. With high chemical stability and strong environmental durability, quartz substrates are a common base material for windows, optical filters, and functionally coated components.\u003c\/p\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"wq-handling\"\u003e\n    \u003ch3\u003eHandling \u0026amp; Storage\u003c\/h3\u003e\n    \u003cp\u003eFor optimal performance, store and use the substrate in an environment at 25 °C with 40%–60% relative humidity. If the surface becomes contaminated, gently clean it with ≥99% alcohol and lint-free lens tissue. Never use coarse cloth, water, or cleaners containing abrasive particles, as these may damage the optical surface.\u003c\/p\u003e\n  \u003c\/section\u003e\n\u003c\/div\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":48170628415642,"sku":"O-OG-50.8-9.0-BL498","price":0.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/664673_a781b05b-ddfc-41a3-822e-df8713649873.png?v=1780303835"},{"product_id":"jgs3-substrate-25-4x3","title":"JGS3 Substrate, Ø25.4 × 3.0 mm","description":"\u003cdiv class=\"wq-product-body\"\u003e\n  \u003csection class=\"wq-overview\"\u003e\n    \u003ch3\u003eOverview\u003c\/h3\u003e\n    \u003cp\u003eJGS3 substrate is a fused-silica material optimized specifically for the ultraviolet band, offering excellent UV transmission and low absorption loss, making it suitable for optical applications from the deep-ultraviolet to the visible range. This material is widely used in ultraviolet lasers, photolithography systems, UV imaging, and precision spectroscopic measurement. JGS3 substrate achieves high flatness and a high surface finish, making it well suited to research and high-end optical systems with stringent requirements for UV performance and optical consistency.\u003c\/p\u003e\n  \u003c\/section\u003e\n  \u003csection class=\"wq-handling\"\u003e\n    \u003ch3\u003eHandling \u0026amp; Storage\u003c\/h3\u003e\n    \u003cp\u003eFor optimal performance, store and use the substrate in an environment at 25 °C with 40%–60% relative humidity. If the surface becomes contaminated, gently clean it with ≥99% alcohol and lint-free lens tissue. Never use coarse cloth, water, or cleaners containing abrasive particles, as these may damage the optical surface.\u003c\/p\u003e\n  \u003c\/section\u003e\n\u003c\/div\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":48170628513946,"sku":"O-OG-25.4-3.0-BL499","price":0.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/664677.png?v=1780303843"},{"product_id":"uvfs-optical-wedge-12-7-5deg","title":"UVFS Optical Wedge, Ø12.7 mm, 5°","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eHigh-precision transmissive optical wedge made from UV-grade fused silica (UVFS 7980 OF), offering excellent optical homogeneity, low absorption loss, and good environmental stability across the ultraviolet to near-infrared range. The precisely controlled wedge angle on both surfaces eliminates the interference fringes (etalon effect) caused by parallel plates and produces a small, controllable beam deflection. An optional 2D precision adjustment mount is available for convenient alignment and mounting on standard optical tables or optomechanical systems.\u003c\/p\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eFemtosecond \/ picosecond laser systems\u003c\/li\u003e\n  \u003cli\u003eInterferometry\u003c\/li\u003e\n  \u003cli\u003eNonlinear optics experiments\u003c\/li\u003e\n  \u003cli\u003eHigh-stability beam-path alignment\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 (UVFS 7980 OF)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Ø12.7 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWedge angle:\u003c\/strong\u003e 5°\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eStorage \u0026amp; Handling\u003c\/h2\u003e\n\u003cp\u003eStore in a clean, dry environment at 25 °C and 40–60% relative humidity. Handle with lint-free materials and avoid mechanical contact with the optical surfaces. If a surface becomes contaminated, gently wipe it with ≥99% alcohol and lint-free lens tissue; do not use coarse cloth, water, or cleaners containing abrasive particles.\u003c\/p\u003e\n","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":48175808544922,"sku":"O-WD-12.7-BL500","price":0.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/664678-optical-wedge.png?v=1780378875"},{"product_id":"uvfs-optical-wedge-50-8x5-3deg","title":"UVFS Optical Wedge, Ø50.8 × 5.0 mm, 3°","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eHigh-precision transmissive optical wedge made from UV-grade fused silica (UVFS 7980 OF), offering excellent optical homogeneity, low absorption loss, and good environmental stability across the ultraviolet to near-infrared range. The precisely controlled wedge angle on both surfaces eliminates the interference fringes (etalon effect) caused by parallel plates and produces a small, controllable beam deflection. An optional 2D precision adjustment mount is available for convenient alignment and mounting on standard optical tables or optomechanical systems.\u003c\/p\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eFemtosecond \/ picosecond laser systems\u003c\/li\u003e\n  \u003cli\u003eInterferometry\u003c\/li\u003e\n  \u003cli\u003eNonlinear optics experiments\u003c\/li\u003e\n  \u003cli\u003eHigh-stability beam-path alignment\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 (UVFS 7980 OF)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Ø50.8 × 5.0 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWedge angle:\u003c\/strong\u003e 3°\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSurface quality:\u003c\/strong\u003e 20-10 S-D per CA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSurface flatness:\u003c\/strong\u003e λ\/8 @ 633 nm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eStorage \u0026amp; Handling\u003c\/h2\u003e\n\u003cp\u003eStore in a clean, dry environment at 25 °C and 40–60% relative humidity. Handle with lint-free materials and avoid mechanical contact with the optical surfaces. If a surface becomes contaminated, gently wipe it with ≥99% alcohol and lint-free lens tissue; do not use coarse cloth, water, or cleaners containing abrasive particles.\u003c\/p\u003e\n","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":48175833153690,"sku":"O-WD-50.8-5.0-BL501","price":0.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/664678-optical-wedge_e2193a17-8344-4d8e-98ce-15d514170da5.png?v=1780379513"},{"product_id":"uvfs-optical-wedge-50x20x10-ar700-1400","title":"UVFS Optical Wedge, 50.0 × 20.0 × 10.0 mm, AR@700-1400nm","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eHigh-precision transmissive optical wedge made from UV-grade fused silica (UVFS 7980 OF), offering excellent optical homogeneity, low absorption loss, and good environmental stability across the ultraviolet to near-infrared range. The precisely controlled wedge angle on both surfaces eliminates the interference fringes (etalon effect) caused by parallel plates and produces a small, controllable beam deflection. An optional 2D precision adjustment mount is available for convenient alignment and mounting on standard optical tables or optomechanical systems.\u003c\/p\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eFemtosecond \/ picosecond laser systems\u003c\/li\u003e\n  \u003cli\u003eInterferometry\u003c\/li\u003e\n  \u003cli\u003eNonlinear optics experiments\u003c\/li\u003e\n  \u003cli\u003eHigh-stability beam-path alignment\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 (UVFS 7980 OF)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating:\u003c\/strong\u003e Dielectric Coating (AR@700-1400nm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 50.0 × 20.0 × 10.0 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWavelength range:\u003c\/strong\u003e 700.0–1400.0 nm\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 a clean, dry environment at 25 °C and 40–60% relative humidity. Handle with lint-free materials and avoid mechanical contact with the optical surfaces. If a surface becomes contaminated, gently wipe it with ≥99% alcohol and lint-free lens tissue; do not use coarse cloth, water, or cleaners containing abrasive particles.\u003c\/p\u003e\n","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":48175833186458,"sku":"O-WD-50.0x20.0-10.0-BL502","price":0.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/664678-optical-wedge_4428aacd-4b2f-4966-87d6-186eedd9b407.png?v=1780379520"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/collections\/15_08149661689636458_350.jpg?v=1772514203","url":"https:\/\/waveqvanta.com\/collections\/wq-ultrafast-optics-windows.oembed","provider":"WaveQuanta","version":"1.0","type":"link"}