Infrared Optics
Optical Components
Component - Ge
Aspheric and Diffractive lens
Diameter
5mm-300mm
Center thick..
Description
Component - Ge
| Aspheric and Diffractive lens | |
|---|---|
| Diameter | 5mm-300mm |
| Center thickness | 1-40mm |
| Dimension tolerance | +/-0.03mm |
| Scratch-Dig | 60-40 |
| Surface accuracy P-V(um) | 0.3 |
| Spherical lens | |
|---|---|
| Diameter | 3mm-300mm |
| Center thickness | 1-40mm |
| Dimension tolerance | +/-0.03mm |
| Scratch-Dig | 60-40 |
| Form error irregularity | 0.5 fringe |
| Windows | |
|---|---|
| Diameter | 5mm-300mm |
| Center thickness | 1-40mm |
| Dimension tolerance | +/-0.03mm |
| Scratch-Dig | 60-40 |
| Form error irregularity | 0.5 fringe |
Component - Chalcogenide glass
| Preform ball lens | |
|---|---|
| Diameter | 4mm-10mm |
| Dimension tolerance | +/-0.005mm |
| Scratch-Dig | common 60-40 |
| Production capability | suitable to both prototype and mass production |
| Aspheric lens | |
|---|---|
| Diameter | 5mm-100mm |
| Center thickness | 1-20mm |
| Dimension tolerance | +/-0.02mm |
| Scratch-Dig | 80-50 |
| Surface accuracy P-V(um) | 0.8 |
| Spherical lens | |
|---|---|
| Diameter | 5mm-100mm |
| Center thickness | 1-20mm |
| Dimension tolerance | +/-0.03mm |
| Scratch-Dig | 80-50 |
| Form error irregularity | 2 fringe |