Sell Square Optical Windows

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Material: Optical Glass, Quartz, BK7, CaF2, Sapphire, MgO, ZnS, Ge, Si, BaF2.

Diameter Tolerance: -0.00/-0.15 mm

Thickness Tolerance: +/-0.10 mm

Parallelism: <3 arc minutes

Surface Quality: 20-10

Surface Figure: λ /4@633nm

Clear Aperture: Central 85% of Diameter

Bevel: 0.25mm x 450

Coating: Specified by Customer



Standard Square Windows:
L (mm) H(mm) T(mm) Product Number
5 5 1 BX-WDBH0050
12.7 6.4 1 BX-WDBH0051
12.7 12.7 6 BX-WDBH0052
12.7 12.7 6 BX-WDBH0053
17.8 13.8 3.2 BX-WDBH0054
25.4 25.4 6 BX-WDBH0055
25.4 25.4 6 BX-WDBH0056
30.2 16 6.4 BX-WDBH0057
44.5 28.6 7.5 BX-WDBH0058
44.4 44.4 10 BX-WDBH0059
50.8 50.8 10 BX-WDBH0060
50.8 50.8 10 BX-WDBH0061
54 38 12 BX-WDBH0062
101.6 69.8 12.7 BX-WDBH0063
101.6 101.6 25.4 BX-WDBH0064
101.6 101.6 25.4 BX-WDBH0065
116.8 18 9.6 BX-WDBH0066
146 54 10 BX-WDBH0067
165.1 57.2 12.7 BX-WDBH0068
172 60 15 BX-WDBH0069