Product type: Color Filter. Application: Lighting, Medical, Optical, Photography, Fluorescence analyzer.
Overview
The 12.7mm Fused Silica Retroreflectors Optical Corner Cube Glass Prism is supplied as an optical prism made from Glass. Listed geometry: thickness 1mm-2mm. Optical / electrical data: wavelength 635±1nm, bandwidth 20-25nm. It is used in Lighting, Medical, Optical, Photography and Fluorescence analyzer. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
| Material | Glass |
|---|---|
| Type | Color Filter |
| Shape | Customized |
| Usage | Lighting, Medical, Optical, Photography, Fluorescence analyzer |
| Thickness Range | 1mm-2mm |
| Color | Green |
| Principle | Cut-off Filter |
| Angle of incidence | 0° |
| Up to band | 400nm-620nm, 650nm-850nm |
| Center wavelength | 635±1nm |
| Half Bandwidth | 20-25nm |
| Package detail | Optics are packed with Capacitor paper, white paper, custom-made plastic containers etc |
| Supplier | CPG OPTICS LIMITED |
What to specify when you request a quote
- Material — listed as “Glass”; name the glass or crystal.
- Geometry — listed as “0°”; 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 Color Filter Glass Materials for High-Performance Optical Screening and Imaging. How parts like this are machined and finished is covered in Flat Glass Polishing Process for Precision Substrates. For an application example, read Custom Precision Glass for Microfluidic and Biomedical Devices. Before sending a drawing, check Fused Silica Refractive Index: Key to Optical Design Improvement. A related standard product is Optical Glass Colour Filter.
