Calcium fluoride window
- Material
- CaF2
- Irregularity (fringe)
- l/4
- Diameter Tolerance
- ±0.05mm
- Thickness Tolerance
- ±0.2mm
- Clear Aperture
- >85%
- Parallelism
- 5 arc min
- Surface Quality
- 40-20
- Wavefront Distortion
- l/4 per 25mm
- Coating
- none or according to customer’s specifications
Other recommendations for your business
Low Absorption, High Transmission UV Grade Calcium Fluoride
Low Index of Refraction
AR Coatings Spanning 250 - 5000nm Available
Calcium Fluoride (CaF2) Wedged Windows also Available
Low Index of Refraction
AR Coatings Spanning 250 - 5000nm Available
Calcium Fluoride (CaF2) Wedged Windows also Available
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