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bk7

BK7, Uncoated

BK7 is an immensely popular borosilicate crown glass, commonly used in optical products. BK7 optical windows provide a physical barrier against dust and other elements, protecting sensitive material.

Specifications

Material
BK7
Dimensional Tolerance
+/-0.15
Thickness Tolerance
Nominal
Surface Quality
60/40 Scratch/Dig
Coating
None

Products

Size (mm)Thk (mm)P/nQuantityAdd to Cart Button
35 X 484.322313