Product type: Rectangular Prism. Application: Beam Dispersion, Beam Split. Model: prism.
Overview
Optical Glass Large Cylindrical Prism with Customized Black Painting is an optical prism made from Glass. Listed geometry: size 10mm-200mm, cube corner prism shape. Coating: Available upon Request; surface quality 60-40 Scratch/Dig. It is used in 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 | Rectangular Prism |
| Shape | Cube Corner Prism |
| Size | 10mm-200mm |
| Coating | Available upon Request |
| Surface Quality | 60-40 Scratch/Dig |
| Clear Aperture | 90% |
| Application | Medical Instrument |
| Usage | Beam Dispersion, Beam Split |
| Model NO. | prism |
| Fringes | lambda/2 |
| Center Thickness | 15nm-25nm |
| Dispersion round | 0.03mm-0.2mm |
| Centration | 3 arc min |
| Supplier | China Star Optics Technology Co., Ltd. |
What to specify when you request a quote
- Material — listed as “Glass”; name the glass or crystal.
- Geometry — listed as “10mm-200mm”; give diameter, focal length or radii, angles and tolerances.
- Surface figure — listed as “60-40 Scratch/Dig”; quote surface figure (λ) and scratch-dig.
- Centring and edges — listed as “3 arc min”; state centration and edge chamfer.
- Coating — listed as “Available upon Request”; 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 Glass Large Cylindrical Prism with Customized Black Painting made of? expand_more
It is listed as Glass. Coating: Available upon Request. Other grades can be quoted if your application needs different transmission, thermal or chemical properties.
What sizes and thicknesses are available? expand_more
The listing gives size 10mm-200mm. Custom outlines and thicknesses are made to drawing; state the tolerance you need.
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.
