Semrock 滤光片 BLP01-442R-25
442 nm EdgeBasic™ best-value long-pass edge filter
| EdgeBasic filters offer an ideal combination of performance and value for applications including Raman spectroscopy and fluorescence imaging and measurements. They offer exceptional laser-line blocking and high transmission for Raman applications that do not require measuring the smallest possible Raman shifts and when cost is an issue. |
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曲线ASC II 参数：measured 类型：Transmission 下载BLP01-442R-25数据： TXT Spectrum data Semrock网站链接：BLP01-442R-25 |
| 型号 | 尺寸 | *未税价格 |
| BLP01-442R-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 |
EdgeBasic系列参数
| 参数 | 值 |
| passband | Tavg > 93% 454 – 900 nm |
| 50percentedge | 450 nm |
| blocking.1 | ODavg > 5 200 – 353.3 nm |
| blocking.2 | ODabs > 6 353.3 – 441.6 nm |
| transition-width-nm | 11 nm |
| transition-width | 552 cm-1 |
| laser-wavelength | 441.6 nm |
| short-laser-wavelength | 441.6 nm |
| long-laser-wavelength | 441.6 nm |
| aoi | 0 ± 2 degrees |
| cha | 5 degrees |
| Optical.Damage.Rating | Not tested |
| 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 | Arrow on ring indicates preferred direction of propagation of light |
| Effective.Index | 1.95 Understanding ‘Effective Index of Refraction’ neff |