10 mm x 10 mm divided into 100 squares. The center square is divided into 25 parts extended to the edge of the grid.
Each large square = 1 mm square with a 1x objective
Each small square = 0.2 mm square with a 1x objective.
Lines | Chrome deposition |
Chamfer | 0.010" - 0.020" |
Flatness | 2 waves or better |
Centering | Within 0.005" |
Glass Thickness | 1.5mm ± 0.1mm |
Surface Quality | 20/10 |
Parallelism | 2 min |
*** This item in non-returnable ***
- Weight:
- 1.00 LBS
- Width:
- 2.00 (in)
- Height:
- 2.00 (in)
- Depth:
- 2.00 (in)
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