390/488/558/638 nm BrightLine 四通带带通滤光片
- 透过率Tavg > 85%, 370 – 410 nm; Tavg > 93%, 483 – 493 nm; Tavg > 93%, 550 – 565 nm & Tavg > 93%, 630 – 645 nm
- 中心波长 390 nm, 488 nm, 558 nm & 638 nm; GMBW带宽 40 nm, 10 nm, 15nm & 15 nm
FF01-390/488/558/638-25
Description
390/488/558/638 nm BrightLine 四通带带通滤光片
滤光片型号：FF01-390/488/558/638-25
Theoretical Spectrum for Part Number: FF01-390/488/558/638-25
FF01-390/488/558/638-25带通滤光片透过率曲线，Semrock
390/488/558/638 nm BrightLine 四通带带通滤光片，25 mm直径，5 mm厚度
采用Semrock单基板结构的单个多波段荧光带通滤光片。这些滤光片具有极高的透过率、陡峭且轮廓分明的边缘，以及通带之间的出色阻断。全薄膜硬质膜层结构，性能和可靠性十分优异。
滤光片参数：
| Optical Specifications | Value |
|---|---|
| Transmission Band 1 | Tavg > 85% 370 – 410 nm |
| Transmission Band 2 | Tavg > 93% 483 – 493 nm |
| Transmission Band 3 | Tavg > 93% 550 – 565 nm |
| Transmission Band 4 | Tavg > 93% 630 – 645 nm |
| Blocking Band 1 | ODavg > 4 200 – 275 nm (Design specification – measurements are noise-floor limited). |
| Blocking Band 2 | ODavg > 4 275 – 361.5 nm |
| Blocking Band 3 | OD > 3.5 417 nm |
| Blocking Band 4 | ODavg > 8 421 – 470 nm (Design specification – measurements are noise-floor limited) |
| Blocking Band 5 | OD > 3.5 475 nm |
| Blocking Band 6 | OD > 3.5 501 nm |
| Blocking Band 7 | ODavg > 8 506.5 – 540 nm (Design specification – measurements are noise-floor limited) |
| Blocking Band 8 | OD > 3.5 543 nm |
| Blocking Band 9 | OD > 3.5 572 nm |
| Blocking Band 10 | ODavg > 8 577 – 616 nm (Design specification – measurements are noise-floor limited) |
| Blocking Band 11 | OD > 3.5 622 nm |
| Blocking Band 12 | OD > 3.5 654 nm |
| Blocking Band 13 | ODavg > 8 662 – 750 nm (Design specification – measurements are noise-floor limited). |
| Blocking Band 14 | ODavg > 4 750 – 925 nm |
| Blocking Band 15 | ODavg > 2 925 – 1100 nm |
| Center Wavelength 1 | 390 nm |
| Center Wavelength 2 | 488 nm |
| Center Wavelength 3 | 558 nm |
| Center Wavelength 4 | 638 nm |
| Guaranteed Minimum Bandwidth 1 | 40 nm |
| Guaranteed Minimum Bandwidth 2 | 10 nm |
| Guaranteed Minimum Bandwidth 3 | 15 nm |
| Guaranteed Minimum Bandwidth 4 | 15 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) | 2.0 mm |
| Filter Thickness Tolerance (unmounted) | ± 0.1 mm |
| Filter Thickness Tolerance (unmounted) | ± 0.1 mm |
| Filter Thickness Tolerance (unmounted) | ± 0.1 mm |
| Orientation | Arrow on ring indicates preferred direction of propagation of light |
