滤光片型号：FF01-391/477/549/639/741-25
Theoretical Spectrum for Part Number: FF01-391/477/549/639/741-25
FF01-391/477/549/639/741-25带通滤光片透过率曲线，Semrock
391/477/549/639/741 nm BrightLine 五通带带通滤光片，25 mm直径，5 mm厚度
| Optical Specifications | Value |
|---|---|
| Transmission Band 1 | Tavg > 85% 369 – 413 nm |
| Transmission Band 2 | Tavg > 90% 471 – 483 nm |
| Transmission Band 3 | Tavg > 90% 541 – 557nm |
| Transmission Band 4 | Tavg > 90% 630 – 647 nm |
| Transmission Band 5 | Tavg > 90% 725 – 757 nm |
| Blocking Band 1 | ODavg > 6 200 – 275 nm (Design specification – measurements are noise-floor limited). |
| Blocking Band 2 | ODavg > 6 275 – 358 nm |
| Blocking Band 3 | OD > 3.5 420 nm |
| Blocking Band 4 | ODavg > 6 426 – 456 nm |
| Blocking Band 5 | OD > 3.5 463 nm |
| Blocking Band 6 | OD > 3.5 491 nm |
| Blocking Band 7 | ODavg > 6 498 – 524 nm |
| Blocking Band 8 | OD > 3.5 532 nm |
| Blocking Band 9 | OD > 3.5 566 nm |
| Blocking Band 10 | ODavg > 6 574 – 611 nm |
| Blocking Band 11 | OD > 3.5 620 nm |
| Blocking Band 12 | OD > 3.5 657.5 nm |
| Blocking Band 13 | ODavg > 6 667 – 701 nm |
| Blocking Band 14 | OD > 3.5 712 nm |
| Blocking Band 15 | OD > 3.5 771 nm |
| Blocking Band 16 | ODavg > 6 784 – 850 nm |
| Blocking Band 17 | ODavg > 4 850 – 925 nm |
| Blocking Band 18 | ODavg > 2 925 – 1100 nm |
| Center Wavelength 1 | 391 nm |
| Center Wavelength 2 | 477 nm |
| Center Wavelength 3 | 549 nm |
| Center Wavelength 4 | 638.5 nm |
| Center Wavelength 5 | 741 nm |
| Guaranteed Minimum Bandwidth 1 | 44 nm |
| Guaranteed Minimum Bandwidth 2 | 12 nm |
| Guaranteed Minimum Bandwidth 3 | 16 nm |
| Guaranteed Minimum Bandwidth 4 | 17 nm |
| Guaranteed Minimum Bandwidth 5 | 32 nm |
| FWHM Bandwidth 1 (nominal) | 54.4 nm |
| FWHM Bandwidth 2 (nominal) | 20.4 nm |
| FWHM Bandwidth 3 (nominal) | 25.7 nm |
| FWHM Bandwidth 4 (nominal) | 27.6 nm |
| FWHM Bandwidth 5 (nominal) | 45.1 nm |
| General Filter Specifications | Value |
| Angle of Incidence | 0 ± 5 degrees |
| Cone Half-angle | 7 degrees |
| Optical Damage Rating | Testing has proven to show no signs of degradation when exposed to at least 6.0 W of power from an unfiltered xenon arc lamp over a 25 mm diameter (corresponding to 1.2 W/cm2) for over 500 hours. |
| Physical Filter Specifications | Value |
| Transverse Dimensions (diameter) | 25 mm |
| Transverse Tolerance | + 0.0 / – 0.1 mm |
| Filter Thickness (mounted) | 5.0 mm |
| Filter Thickness Tolerance (mounted) | ± 0.1 mm |
| Clear Aperture | ≥ 21 mm |
| Scratch-Dig | 60-40 |
| Filter Thickness (unmounted) | 3.5 mm |
| Filter Thickness Tolerance (unmounted) | ± 0.1 mm |
| Orientation | Arrow on ring indicates preferred direction of propagation of light |
