Specifications:
| Material |
BK7 |
Diameter |
50.8(+0.0/-0.1)mm |
| Thickness |
12.0(+/-0.1)mm |
Flatness |
λ/4 |
| Surface Quality |
40/20 S/D |
Chamfer |
0.2mmx45° |
| Coating |
Protective Au |
| |
50.8mm
12.0mm
40/20 S/D
λ/4
Protected Au
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$75.0
1 week
