Product type: Roof Prism. Application: Beam Dispersion, Beam Split. Model: OP.
Overview
Optical Glass Bk7/K9 Amici Roof Prism Laser Survey Prism: an optical prism made from Glass. Listed geometry: roof prism shape. Typical applications: Medical Instrument. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
| Material | Glass |
|---|---|
| Type | Roof Prism |
| Shape | Roof Prism |
| Application | Medical Instrument |
| Usage | Beam Dispersion, Beam Split |
| Model NO. | OP |
| Supplier | Shenyang Ebetter Optics Co., Ltd. |
Technical data
| Dimensional Tolerance | ±0.02mm |
|---|---|
| Angle Tolerance | ±5 Arc Seconds |
| Surface Flatness | λ/10 |
| Surface Quality | 20/10 or better |
| Material | BK7/quartz/sapphire/Ge/CaF2/ZnSe .etc |
| Bevel | Protective bevel as needed |
| Clear Aperture | >90% |
What to specify when you request a quote
- Material — listed as “Glass”; name the glass or crystal.
- Geometry — 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
For material grades and coating options, see Fused Silica Windows for UV and Laser Optical Systems. How parts like this are machined and finished is covered in Optical Glass Polishing for High Clarity Surfaces. For an application example, read How to Handle and Maintain Precision Glass Components in Laser Systems. Before sending a drawing, check Design Guide for Holes, Slots, and Edges in Custom Glass Parts. A related standard product is Laser Beam Splitter Glass Sheet.
