«KBTEM-OMO»
JOINT STOCK COMPANY
 
Wedges

Application: Wedges are intended for forming and measurement of small beam deflection angles.

 

Material

optical glass, fused silica

Dimensions

10 - 200 mm

Dimensional tolerance

+0/- 0.1 mm

Angle tolerance

3 arc min or up to 5 arc sec on request

Surface flatness

1/4 при λ= 632.8 nm

Surface quality

0.01-mm wide scratches of total length 2x over working aperture

 
 
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Shanghai, China
March 20-22, 2019
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