滤光片型号：FF01-440/521/607/694/809-25
Theoretical Spectrum for Part Number: FF01-440/521/607/694/809-25
FF01-440/521/607/694/809-25带通滤光片透过率曲线，Semrock
440/521/607/694/809 nm BrightLine 五通带带通滤光片，25 mm直径，3.5 mm厚度
| Optical Specifications | Value |
|---|---|
| Transmission Band 1 | Tavg > 90% 420 – 460 nm |
| Transmission Band 2 | Tavg > 90% 510 – 531 nm |
| Transmission Band 3 | Tavg > 90% 589.5 – 623.5 nm |
| Transmission Band 4 | Tavg > 90% 677 – 711.5 nm |
| Transmission Band 5 | Tavg > 90% 768.5 – 849.5 nm |
| Blocking Band 1 | ODavg > 4 200 – 381.5 nm |
| Blocking Band 2 | ODavg > 8 381.5 – 392.5 nm (Design specification – measurements are noise-floor limited). |
| Blocking Band 3 | ODavg > 8 475 – 495 nm (Design specification – measurements are noise-floor limited). |
| Blocking Band 4 | ODavg > 8 547 – 572 nm (Design specification – measurements are noise-floor limited) |
| Blocking Band 5 | ODavg > 8 643 – 656 nm (Design specification – measurements are noise-floor limited) |
| Blocking Band 6 | ODavg > 8 733.5 – 746.5 nm (Design specification – measurements are noise-floor limited) |
| Blocking Band 7 | ODavg > 5 869.3 – 900 nm |
| Blocking Band 8 | ODavg > 5 900 – 1080 nm |
| Blocking Band 9 | ODavg > 2 1080 – 1100 nm |
| Center Wavelength 1 | 440 nm |
| Center Wavelength 2 | 520.5 nm |
| Center Wavelength 3 | 606.5 nm |
| Center Wavelength 4 | 694.3 nm |
| Center Wavelength 5 | 809 nm |
| Guaranteed Minimum Bandwidth 1 | 40 nm |
| Guaranteed Minimum Bandwidth 2 | 21 nm |
| Guaranteed Minimum Bandwidth 3 | 34 nm |
| Guaranteed Minimum Bandwidth 4 | 34.5 nm |
| Guaranteed Minimum Bandwidth 5 | 81 nm |
| FWHM Bandwidth 1 (nominal) | 49.9 nm |
| FWHM Bandwidth 2 (nominal) | 25.9 nm |
| FWHM Bandwidth 3 (nominal) | 41.1 nm |
| FWHM Bandwidth 4 (nominal) | 41.7 nm |
| FWHM Bandwidth 5 (nominal) | 89.1 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) | 3.5 mm |
| Filter Thickness Tolerance (mounted) | ± 0.1 mm |
| Clear Aperture | ≥ 22 mm |
| Scratch-Dig | 60-40 |
| Filter Thickness (unmounted) | 2.0 mm |
| Filter Thickness Tolerance (unmounted) | ± 0.1 mm |
| Orientation | Arrow on ring indicates preferred direction of propagation of light |
