Corner cube prism has three mutually perpendicular surfaces and a hypotenuse face,
light entering through the hypotenuse is reflected by each of the three surfaces in turn
and will emerge though the hypotenuse face parallel to the entering beam regardless
of the orientation the incident beam. It is often used to the distance measurement,
optical signal process and laser interferometer.
We provide mini corner cube prism with diameter as small as 2mm. They are used in
communication and scientific research.
Applications:
- Scientific research
- Optical communication
Specifications
| Material: | N-BK7, grade A fine annealed; Fused silica |
| Diameter: | 2-8mm, +0/- 0.1mm |
| Clear aperture: | Central 85% of diameter |
| Beam deviation: | < 8 arc seconds |
| Surface quality: | 60-40 scratch and dig |
| Flatness: | λ/4@632.8nm |
| Coating: | Al coating + black paint |
| Bevel: | 0.2mm x 45° |
Corner cube prism has three mutually perpendicular surfaces and a hypotenuse face,
light entering through the hypotenuse is reflected by each of the three surfaces in turn
and will emerge though the hypotenuse face parallel to the entering beam regardless
of the orientation the incident beam. It is often used to the distance measurement,
optical signal process and laser interferometer.
We provide mini corner cube prism with diameter as small as 2mm. They are used in
communication and scientific research.
Applications:
- Scientific research
- Optical communication
Specifications
| Material: | N-BK7, grade A fine annealed; Fused silica |
| Diameter: | 2-8mm, +0/- 0.1mm |
| Clear aperture: | Central 85% of diameter |
| Beam deviation: | < 8 arc seconds |
| Surface quality: | 60-40 scratch and dig |
| Flatness: | λ/4@632.8nm |
| Coating: | Al coating + black paint |
| Bevel: | 0.2mm x 45° |
