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Glass substrates (BK7 Optical windows)

Glass substrates (BK7 Optical windows)


Glass substrates (BK7 Optical windows) are the individual plies of glass used to fabricate glass units and may also be referred to as float glass, raw glass or glass lites. BK7 is a high quality optical glass that is used whenever the additional benefits of fused silica are not required. Since BK7 performs well in all chemical tests, and no additional or special handling is required, costs of manufacturing are reduced. BK7 is crown optical glass with an excellent physical and chemical properties for applications in visible and near IR. It is one of the most common glasses used to produce high-quality optics, mainly for the visible spectrum.

Otto Chemie Pvt Ltd - Manufacturers of Glass substrates (BK7 Optical windows) in India.

For more information please contact us optics@ottokemi.com.