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Location: Main > Optical Windows Shadow Masks > Optical Glass Crystal Windows Coated > OPW-NIR1250B-14000600-0300
Name: 140.0x60.0xT3.0mm 1250-1650nm Laser Window(BK7)
P/N: OPW-NIR1250B-14000600-0300
Keywords:140.0x60.0xT3.0mm,BK7,Flat,DAR@1250-1650nm
Unit Price: S$440.00/pc
Available: In stock
Request: Add to Request List
Introduction:
These laser windows are used for high transmission on some typical telecom wavelength bands.

Substrate Material:
Schott N-BK7 glass
Outer Dimension:
140.0 x 60.0,-0.2/+0.0mm
Thickness:
3.0,+/-0.1mm
Surface Quality:
Double side polished (40-20 scratch and dig, MIL Standard)
Flatness:
<Lambda/4 @ 632.8nm over 25mm area
Parallelism:
<30 arc seconds
Clear Aperture:
>90% of surfaces
Edge Surface:
Ground;0.25-0.35mm x 45-deg bevelled
Coating:
Double surfaces, AR@ 1250 - 1650nm R<0.3% max ; AOI = 0 deg designed
MOQ:
NA

 
 
 
 
 
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