850/310 nm BrightLine SRS受激拉曼散射成像应用带通滤光片
- 透过率Tavg > 93%，695– 1005 nm
- 中心波长 850 nm，GMBW带宽 310 nm
- 带宽FWHM 319.2 nm
- 优化用于SRS受激拉曼散射成像应用
FF01-850/310-25
Description
850/310 nm BrightLine SRS受激拉曼散射成像应用带通滤光片
滤光片型号：FF01-850/310-25
Theoretical Spectrum for Part Number: FF01-850/310-25
FF01-850/310-25带通滤光片透过率曲线，Semrock
850/310 nm BrightLine SRS受激拉曼散射成像应用带通滤光片，25 mm直径，3.5 mm厚度
Semrock超高性能多光子荧光滤光片，可用于多种荧光染料。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% 695 – 1005 nm |
| Blocking Band 1 | ODavg > 6 300 – 680 nm |
| Blocking Band 2 | ODavg > 6 1027.5 – 1064 nm |
| Blocking Band 3 | ODavg > 7 1064 nm |
| Blocking Band 4 | ODavg >6 1064 – 1700 nm (Design specification – measurements are noise-floor limited) |
| Center Wavelength 1 | 850 nm |
| Guaranteed Minimum Bandwidth 1 | 310 nm |
| FWHM Bandwidth 1 (nominal) | 319.2 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 |
| 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 | Orientation does not affect performance; therefore there is no arrow on the ring to denote a preferred orientation |
