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Wedge
WEDGES
PARAMETER

Specification

Material

BK7,Fused Silica

Diameter Tolerance

+0.0/-0.2mm

Thickness Tolerance

+/-0.1mm

Clear Aperture

>80%

Surface Figure

λ/4@632.8nm

Surface Quality

40/20  scratch/dig

Bevel

0.25mm*45°

Angle Tolerance

+/-3′

 

BK7 wedges

Part No.

Diameter(mm)

Thickness(mm)

Wedge(°)

WED1101

12.7

3.0

3.0

WED1201

12.7

3.0

0.5

WED1301

25.4

3.0

3.0

WED1401

25.4

3.0

0.5

 

 

Fused Silica wedges

Part No.

Diameter(mm)

Thickness(mm)

Wedge(°)

WED2101

12.7

6.35

3.0

WED2201

12.7

6.35

0.5

WED2301

25.4

6.35

3.0

WED2401

25.4

6.35

0.5