625/90 nm BrightLine CARS应用带通滤光片
- 透过率Tavg > 93%，580 – 670 nm
- 中心波长 625 nm，GMBW带宽 90 nm
- 带宽FWHM 97.2 nm
- 优化用于CARS显微成像应用
FF01-625/90-25
Description
625/90 nm BrightLine CARS应用带通滤光片
滤光片型号：FF01-625/90-25
Theoretical Spectrum for Part Number: FF01-625/90-25
FF01-625/90-25带通滤光片透过率曲线，Semrock
625/90 nm BrightLine CARS应用带通滤光片，25 mm直径，3.5 mm厚度
Semrock超高性能多光子荧光滤光片，可容纳多种荧光染料。设计为任何多光子或非线性（谐波产生）显微镜中的固定组件，因此在需要时可以添加单独的、更窄的带通滤光片，而不必担心这些滤光片的近红外阻挡。这些短通发射滤光片的透过带非常宽，在垂直入射时看起来很清晰。
滤光片参数：
| Optical Specifications | Value |
|---|---|
| Transmission Band 1 | Tavg > 93% 580 – 670 nm |
| Blocking Band 1 | ODavg > 4 200 – 275 nm (Design specification – measurements are noise-floor limited) |
| Blocking Band 2 | ODavg > 5 275 – 567 nm |
| Blocking Band 3 | ODavg > 6 685 - 1400 nm |
| Blocking Band 4 | ODabs > 7 800 nm (Design specification – measurements are noise-floor limited) |
| Blocking Band 5 | ODabs > 7 1064 nm (Design specification – measurements are noise-floor limited) |
| Center Wavelength 1 | 625 nm |
| Guaranteed Minimum Bandwidth 1 | 90 nm |
| FWHM Bandwidth 1 (nominal) | 97.2 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 |
| 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 | Orientation does not affect performance; therefore there is no arrow on the ring to denote a preferred orientation |
