Semrock 滤光片 NF01-488/647-25x5.0
488/647 nm StopLine® dual-notch filter
| Dual-notch filters are ideal for laser-based fluorescence instruments, confocal and multi-photon fluorescence microscopes, and analytical and medical laser systems. These filters offer high transmission over wide passbands. They offer deep laser-line blocking for maximum laser rejection, and rejected light is reflected for best alignment and stray light control. |
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曲线ASC II 参数：measured 类型：Transmission 下载NF01-488/647-25x5.0数据： TXT Spectrum data Semrock网站链接：NF01-488/647-25x5.0 |
| 型号 | 尺寸 | *未税价格 |
| NF01-488/647-25x5.0 | 25 mm x 5.0 mm | $1070.00 |
* 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 5.0 mm |
| shape | round |
| mounted | true |
| substrate.thickness | 3.5 mm |
| substrate.type | low-autofluorescence optical quality glass |
| scratch-dig | 60-40 |
StopLine.Dualband系列参数
| 参数 | 值 |
| tavg-and-passband-range.1 | Tavg > 90% 420 – 475 nm |
| tavg-and-passband-range.2 | Tavg > 90% 501 – 627 nm |
| tavg-and-passband-range.3 | Tavg > 90% 667 – 750 nm |
| laser-blocking-line.1 | ODabs > 6 488 nm |
| laser-blocking-line.2 | ODabs > 6 647 nm |
| laser-wavelength.1 | 488 nm |
| laser-wavelength.2 | 647.1 nm |
| aoi | 0 ± 5 degrees |
| cha | 5 degrees |
| Optical.Damage.Rating | 1 J/cm2 @ 532 nm (10 ns pulse width) |
| Transverse.Dimensions.(Diameter) | 25 mm |
| Transverse.Tolerance.(mounted) | + 0.0 / – 0.1 mm |
| Filter.Thickness.(Mounted) | 5.0 mm |
| Filter.Thickness.Tolerance.(Mounted) | ± 0.1 mm |
| Clear.Aperture | ≥ 22 mm |
| Orientation | Arrow on ring indicates preferred direction of propagation of light |
| Effective.Index | 1.79 Understanding ‘Effective Index of Refraction’ neff |