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Anamorphic Prism
| Anamorphic Prisms used to
change the dimension of a beam in one axis, the effectbeing
analogous to that of a cylindrical lens. Depending on the
orientation of theprisms, the beam size may be either reduced or
expanded and the amount of change isvariable depending on the
angular position of the prisms. |
 
General Specifications |
Parameter |
Commercial gGrade |
Substrate Material |
SF11 grade A fine annealed optical
glass |
Dimension Tolerance (A, B) |
+0/-0.2mm |
Dimension Tolerance (C) |
+/-0.2mm |
Clear Aperture |
80% |
Surface Quality |
60-40 S/D |
Theta (¦È) |
29¡ã27'+/-30" |
Surface Accuracy |
¦Ë/8@632.8nm |
Chamfer |
Protective chamfer |
Coating |
MgF2 single layer on perpendicular
surface |
Anamorphic Prisms Standard Products:
Part No. |
A(mm) |
B(mm) |
C(mm) |
Material |
PAN0001 |
12.0 |
12.0 |
8.5 |
SF11 |
| Note: The general tolerance specifications above
provide a guideline regarding manufacturing capabilities for optics
ranging in size from 1-100mm. 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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