Application: Beam Dispersion, Beam Split.
Overview
Advanced Optical Pentaprisms for Superior Light Control: an optical prism. It is used in Beam Dispersion and Beam Split. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
| Usage | Beam Dispersion, Beam Split |
|---|---|
| Appearance Quality | 20-10 |
| Angle | 2'' |
| Aperture | 1-5 |
| Supplier | Crystrong Photonics Technology Co., Ltd. |
What to specify when you request a quote
- Material — name the glass or crystal.
- Geometry — listed as “2''”; give diameter, focal length or radii, angles and tolerances.
- Surface figure — quote surface figure (λ) and scratch-dig.
- Centring and edges — state centration and edge chamfer.
- Coating — list the band and reflectance or transmission target.
Engineering guides for this part
How parts like this are machined and finished is covered in Optical Glass Polishing for High Clarity Surfaces. Before sending a drawing, check Design Guide for Holes, Slots, and Edges in Custom Glass Parts.


