|
Dimensions Tolerance
|
±0.05mm
|
|
Surface Quality
|
40/20, 60/40, S/D
|
|
Surface Flatness
|
/4 @632.8nm
|
|
Angular Deviation
|
＜30 arc sec
|
|
Clear Aperture
|
＞85%
|
|
Bevel
|
Protective bevel
|
|
Material
|
BK7, JGS1,Fused silica and other optical glass
|
|
Coating
|
Do as per requested
|
|
Size A(mm)
|
Size B(mm)
|
Size C(mm)
|
Size D(mm)
|
|
5
|
7.07
|
21.14
|
5
|
|
10
|
14.14
|
43.96
|
10
|
|
15
|
21.21
|
64
|
15
|
|
18
|
25.45
|
76.1
|
18
|
|
20
|
28.28
|
81.3
|
20
|
|
25
|
35.36
|
105.68
|
25
|
|
|
|
|
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