Shaanxi Ireeda Protective Technology Co., Ltd.
Engineer Manager : Ms.Melin
WhatsApp: +8618291418396
E-mail: melin@ireeda.com
High Precision Optical Instrument: IREEDA Coaxial Card-type Collimator
Technical Parameters
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DA-CCC2020 |
DA-CCC3030 |
DA-CCC5030 |
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Focal Length |
2000mm |
3000mm |
5000mm |
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Aperture |
Φ200mm |
Φ300mm |
Φ300mm |
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Field Of View |
≥0.8° |
≥0.53° |
≥0.32° |
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Main lens material |
Standard:Quartz Optional: Microcrystalline |
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Coating |
Standard: Aluminum + Silicon Protection Optional: Au / Ag / Dielectric Coating |
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Reflectivity |
Single lens reflectivity ≥85% |
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System Wavefront Error |
RMS better than 1/15λ@632.8 |
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Parallelism |
≤5'' |
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Operating Band |
UV-VIS Band, VIS-IR Band |
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