Product type: Corner Cube. Application: Test. Model: SPTY56.
Overview
Optical High Precision Corner Cube Prism Bk7 K9 Glass: an optical prism made from Glass. Listed geometry: cube corner prism shape. Surface quality 20-10; flatness 1/10 Lambda. Listed for Digital Device applications. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
| Material | Glass |
|---|---|
| Type | Corner Cube |
| Shape | Cube Corner Prism |
| Surface Quality | 20-10 |
| Flatness | 1/10 Lambda |
| Application | Digital Device |
| Usage | Test |
| Model NO. | SPTY56 |
| Tolereance | +0.00/-0.002mm |
| Angle Tol | <0.2 Seonds |
| Supplier | Changchun Sunday Optics Co., Ltd. |
Technical data
| Material | H-K9L N-BK7 UV Fused silica,Germanium |
|---|---|
| Demenision | 2-200mm |
| Demenision tol. | +0.00/-0.05 |
| Surface Quality | 40-20 |
| CA | >90% |
| Angle tolace | 0.2 seconds |
| Coating | AR BBAR |
What to specify when you request a quote
- Material — listed as “Glass”; name the glass or crystal.
- Geometry — listed as “<0.2 Seonds”; give diameter, focal length or radii, angles and tolerances.
- Surface figure — listed as “20-10”; 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 Flat Glass Polishing Process for Precision Substrates. Before sending a drawing, check Design Guide for Holes, Slots, and Edges in Custom Glass Parts.
FAQ
What is the Optical High Precision Corner Cube Prism Bk7 K9 Glass 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: Digital Device.
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.
