Penta Prism
Application Notes
- The image is neither inverted nor reversed as it is deviated by 90 degree.
- It is a constant deviation prism, i.e. slight movement of the prism does not affect the true right angle at which light rays are reflected.
Specification
- Material : BK7
- Dimensional Tolerance : + 0.1 mm
- Surface Quality : 60-40
- Surface Accuracy : l/2
- Angle Tolerance : + 15 arc sec.
- Bevel : 0.3 mm X 45 degree.