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Roof Prism
| Roof Prism with high
dimension control and appy to any An-tireflecting coating.It may be
used to revert and invert the image as well as bend the line of
sight through a 90 degree angle. |
General Specifications |
Parameter |
Commercial Grade |
Substrate Material |
BK7 grade A optical glass, fused silica
etc. |
Dimension Tolerance (A, B) |
+0/-0.2mm |
Dimension Tolerance (h) |
+/-0.2mm |
Clear Aperture |
> 80% |
Surface Quality |
60-40 S/D |
Roof Angle Tolerance |
< 1 arc minute |
Surface Accuracy |
¦Ë/2@632.8nm |
Chamfer |
Protective chamfer |
Coating |
Uncoated |
BK7 Roof Prism Standard Products:
Part No. |
A (mm) |
B (mm) |
h (mm) |
PRF0101 |
15.0 |
15.0 |
12.0 |
PRF0201 |
23.0 |
23.0 |
18.0 |
PRF0301 |
31.5 |
31.5 |
23 |
Note: All kinds of Coatings are available upon
requirement.
The general tolerance specifications above provide a
guideline regarding manufacturing capabilities for optics ranging in
size from 10-76.2mm. The manufacturing limits are not absolute;
tighter tolerances may be possible. Part specific tolerances may
vary depending on component size, shape, and/or
material. |
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