Calcium Fluoride (CaF2) Windows are applicable for wide rang spectrum, and it is particularly useful for at 2980nm laser application.
Application:
●IR Sensor
●Thermal Image
●Medical Measurement
Specification:
Material | Calcium Fluoride single crystal |
Diameter Tolerance | +0.0,-0.1mm |
Thickness Tolerance | ±0.2mm |
Clear Aperture | > 85% |
Parallelism | < 1 arc minute |
Surface Quality | 60-40 scratch and dig |
Wavefront Distortion | λ/4 per 25mm@632.8nm |
Protective Bevel | 0.25mm x 45° |
CaF2 Window Standard Products:
Part No. | Ф (mm) | T (mm) |
RCW101 | 12.7 | 2.0 |
RCW102 | 25.4 | 3.0 |
RCW103 | 38.0 | 5.0 |
RCW104 | 50.0 | 3.0 |
Note: Other size and coating are available upon request.
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