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Optical Collimator
f1200mm-Ф250 mm
-High Collimation
-Low Beam Divergence
| Parameters | Notes | |
| Optical | ||
| Optical Design | Coaxial Newtonian Reflector | |
| Focal Length | 1200mm | |
| Primary Mirror Materia | Fused Silica | |
| Effective Aperture | Φ250mm | |
| Field of View (FOV) | ≥1°36' | |
| Mirror Coating |
Aluminum (AI) with protective layer |
|
| Beam Parallelism | ≤4" | |
| Optical Wavefront Aberration |
RMS< 1/15λ(λ= 632.8 nm,unless specified) |
|
| Reflectivity | ≥85% | |
| Mechanical | ||
| Weight | ≤10kg | |
| Dimensions | 320mmx 460mmx1150mm | |
| Environment | ||
| Operation Temperature | -20℃+50℃ | |
| Storage Temperature | -40℃-+70℃ | |
| Sealing | / | |
Production
FAQ
Inquiry
Email: sales@wh-clear.com
Add: 5 WuDaYuan 3rd Road，Donghu High-tech Development Zone，Wuhan Hubei 430070，P.R.C
