Request InfoUQG (Optics) Ltd.UQG Optics supply a range of N-BK7 windows which are an excellent optical glass window for visible and NIR IR spectrum. They can be made in commercial and precision grade with AR coatings used in both industrial and commercial applications. This also acts as a protective element between 2 environments. Regularly made for Lidar windows. UQG Optics has a range of stock sizes for a quick delivery. CUSTOM RANGE Dimensions: Squares/Rectangles 1mm x 1mm to 300mm x 500mm • Diameters 3mm to 300mm Thickness: 0.10 to 50mm (subject to dimension) STOCK SIZE RANGE ...See full productRelated content from Photonics MediaPRODUCTSPromoted Content March 2024 IssuePrecision Polished SubstratesOhara is a world-class manufacturer of high-quality double-side lapped and polished substrates suitable for use at 248 nm. 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