Product type: Penta Prisms. Application: Beam Dispersion, Beam Split. Model: Penta Prisms.
Overview
Optical Surveying Sapphire Penta Prism Optical Pentagonal Prism: an optical prism made from Glass. Listed geometry: penta prisms 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 | Penta Prisms |
| Shape | Penta Prisms |
| Application | Medical Instrument |
| Usage | Beam Dispersion, Beam Split |
| Model NO. | Penta Prisms |
| Supplier | Shenyang Ebetter Optics Co., Ltd. |
Technical data
| Dimensional Tolerance | ±0.02mm |
|---|---|
| Angle Tolerance | ±1 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 |
| Coating | Custom |
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
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.
FAQ
What is the Optical Surveying Sapphire Penta Prism Optical Pentagonal Prism made of? expand_more
It is listed as Glass. Other grades can be quoted if your application needs different transmission, thermal or chemical properties.
Where is this optical prism used? expand_more
Listed applications: Medical Instrument.
What should I include in a quote request? expand_more
Include material, geometry, surface figure, centring and edges and coating, plus quantity and a drawing if the part is custom.
