Optics
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[English] Beobachtungsfilter 621 nm
CHF 125.00
112 in stock
Transmission curve, AOI = 0°
| Cut-Off | |
|---|---|
| Cut-On | |
| CWL | |
| Thickness | |
| HBW | |
| Size | |
| Material |
| Transmission | T > 85% @ 614-628 nm |
|---|
| Blocking | OD > 5 @ 600-604 nm and 639-648 nm |
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| AOI | 0° |
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| Half-cone angle | 5.5° |
|---|
| Free aperture | ≥ 10 mm |
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| Surface quality | 60/40 S/D |
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| Parallelism | < 1' |
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| TWD | λ/4 PV |
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| Edge | black painted |
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