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Borosilicate Glass

borosilicate glass

max. 3000 mm, 3 - 75 mm

Vnation JSC

borosilicate glass
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BK7 is an excellent general purpose material widely used in visible and NIR optical components. BK7 is a borosilicate crown optical glass.

Transmission Range: 330 nm~2100 nm
Thermal Expansion Coefficient: 7.5X10-6 /K
Density: 2.52 g/cm3

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View catalogue Go to the Union Optic Inc. website for more information
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