We provide achromatic lens with diameter as small as 2mm. They are used in optical communication or medical instruments.
Application:
- Optical communication
- Endoscope
Specifications
| Material: | Crown & Flint glass |
| Diameter: | 2 - 5mm |
| Diameter tolerance: | -0/-0.01mm |
| Thickness tolerance: | +/-0.05mm |
| Clear aperture: | 80% of central diameter |
| Centration: | < 4 arc minutes |
| Power: | 5 fringes @ 632.8nm |
| Irregularity: | 1 fringe |
| AR coating: | R < 1% @400-700nm |
| Protective bevel: | allowed up to 0.1mm |
We provide achromatic lens with diameter as small as 2mm. They are used in optical communication or medical instruments.
Application:
- Optical communication
- Endoscope
Specifications
| Material: | Crown & Flint glass |
| Diameter: | 2 - 5mm |
| Diameter tolerance: | -0/-0.01mm |
| Thickness tolerance: | +/-0.05mm |
| Clear aperture: | 80% of central diameter |
| Centration: | < 4 arc minutes |
| Power: | 5 fringes @ 632.8nm |
| Irregularity: | 1 fringe |
| AR coating: | R < 1% @400-700nm |
| Protective bevel: | allowed up to 0.1mm |
