{"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. 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":47473877614746,"sku":"O-WIN-30.0-30.0-9.0-BL219","price":201.92,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/15_08149661689636458_350.png?v=1772512195","url":"https:\/\/waveqvanta.com\/products\/uv-optical-window-257-266nm","provider":"WaveQuanta","version":"1.0","type":"link"}