Semrock 滤光片 FF01-890/SP-25
890 nm blocking edge BrightLine® multiphoton short-pass emission filter
| Ultrahigh-performance multiphoton fluorescence filters that accommodate a wide range of fluorescence dyes. Designed to be a fixed component in any multiphoton or nonlinear (harmonic-generation) microscope, so that when desired individual, narrower bandpass filters can be added without having to worry about the near-IR blocking of these filters. The transmission bands of these short-pass emitters are so wide, they appear clear at normal incidence. |
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曲线ASC II 参数：measured 类型：Transmission 下载FF01-890/SP-25数据： TXT Spectrum data Semrock网站链接：FF01-890/SP-25 |
| 型号 | 尺寸 | *未税价格 |
| FF01-890/SP-25 | 25 mm x 3.5 mm | 报价联系我们 |
* 说明：价格为未包含增值税，关税及运费之价格。
通用规格
| 参数 | 值 |
| size | 25 mm x 3.5 mm |
| shape | round |
| mounted | true |
| substrate.thickness | 2.0 mm |
| substrate.type | low-autofluorescence optical quality glass |
| scratch-dig | 60-40 |
MultiphotonShortpass系列参数
| 参数 | 值 |
| tavg-and-passband-range.1 | Tavg > 90% 380 – 860 nm |
| 50percentedge | 875 nm |
| blocking-and-band.1 | ODavg > 6 890 – 1400 nm |
| aoi | 0 ± 5 degrees |
| cha | 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 hrs. |
| Transverse.Dimensions.(Diameter) | 25 mm |
| Transverse.Tolerance.(mounted) | + 0.0 / – 0.1 mm |
| Filter.Thickness.(Mounted) | 3.5 mm |
| Filter.Thickness.Tolerance.(Mounted) | ± 0.1 mm |
| Clear.Aperture | ≥ 22 mm |
| Orientation | Orientation does not affect performance; therefore there is no arrow on the ring to denote a preferred orientation |
| Effective.Index | 1.71 Understanding ‘Effective Index of Refraction’ neff |