Equipment goods
Penta Prism |
Material: |
N-BK7 |
Diameter Tolerance: |
±0.1mm |
Angular Tolerance: |
≤2'' |
Flatness: |
λ/4 @ 632.8nm |
Surface Quality: |
40/20 |
Clear Aperture: |
>85% |
Bevel: |
<0.25mm X 45°</p> |
Coating: |
S1&S2: Single layer MgF2 coating |
S3&S4: Aluminized and painted black |
|
Dimension(mm) |
|
7x5 |
|
7x6 |
|
10x10 |
|
15x15 |
|
20x20 |
|
30x30 |
Good deal: buying from seller
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