Material |
BK7 grade A fine annealed |
Dimensions |
MM |
Dimensional Tolerance |
+0/-0.1 mm |
Surface Quality |
60-40 |
Surface Accuracy |
1/4 wave |
Angle |
±30 arc seconds |
Bevel |
0.3 x 45° |
Coating |
Uncoated (See Coating Chart for Available Options) |
* All dimensions are in mm |