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Penta prisms deviate beams by 90 degrees. The deviation is independent of
prism orientation. Due to geometry, the reflecting surfaces must be coated with
a reflective coating.
- Image is neither inverted nor reversed as it is deviated by 90 degrees.
- 90-degree deviation angle applies to all rays transmitted by the useful
aperture, regardless of the angles between these rays and the optical axis (or
entrance and exit face normals).
- Antireflection coatings are available for entrance and exit faces.
General Specifications:
Parameter |
Value |
Material |
BK7 |
Dimensional tolerance |
+/-0.10mm |
90 deg deviation tolerance |
10 arc seconds |
Surface flatness |
l/4 |
Surface quality |
60-40 |
Coating |
AL with black lacquer overcoat |
PN: |
PNP009
|
Description: |
Penta prism, precision grade, 15x15x16
|
A: |
15
|
B: |
15
|
D: |
16
|
Volume Price: |
Request Volume Quote |
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