CaF2 lens
Material (130nm 9.4um) Refractive Index. UV Infrared, Optical Lens
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Overview
Specifications
| Parameter | Value |
|---|---|
| Material | CaF2Monjing |
| Refractive Index | 1.400@5um |
| Focal Length Tolerance | ±0.5% |
| Diameter Tolerance | +0/-0.10mm |
| Center Thickness Tolerance | ±0.2mm |
| Surface Flatness | 0.2 |
| Level of surface defects | II-IV |
| Optical Aperture | >90% Centre area |
| Chamfer | Protective Reverse |
| Coating | No membranes |
Datasheet
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Supplier Information
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