美国艺达思健康与科学有限公司地址：上海市长宁路1027号3502室邮编：200050电话：021-52415599传真：021-52418338手机：19101775278（销售） 19821313889（技术）邮箱：sales@semrock.cn service@semrock.cn
IDEX部件编号: FL-006975
Semrock offers a wide range of dichroic beamsplitters that exhibit steep edges with very high reflection and transmission bands. This standard epi-fluorescence dichroic beamsplitter is optimized only for broadband light sources such as LEDs and metal halide lamps.
| Optical Specifications | Value |
|---|---|
| Transmission Band 1 |
Tavg > 70% 244 – 300 nm |
| Transmission Band 2 |
Tavg > 90% 300 – 594 nm |
| Edge Wavelength 1 |
614 nm |
| General Filter Specifications | Value |
| Angle of Incidence |
45 ± 1.5 degrees |
| Cone Half-angle |
2 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 (L x W) |
25.2 mm x 35.6 mm |
| Transverse Tolerance |
± 0.1 mm |
| Filter Thickness (unmounted) |
2.0 mm, 2.0 mm |
| Filter Thickness Tolerance (unmounted) |
± 0.1 mm, ± 0.1 mm |
| Clear Aperture |
≥ 80% (elliptical) |
| Scratch-Dig |
60-40 |
| Orientation |
Reflective surface marked with part-Orient in incoming light |
| Flatness / RWE Classification |
Standard Epi-fluorescence |
| Reflected Wavefront Error |
>> 6 P-V RWE @ 632.8 nm |
| Reflection Band 1 |
Ravg > 97% 635 – 700 nm |
| Steepness |
Standard |
