IDEX部件编号: FL-004039
Individual multiband fluorescence bandpass filters that utilize Semrock’s patented single-substrate construction. These filters have extremely high transmission, steep and well-defined edges, and outstanding blocking between the passbands. All thin-film, hard-coated construction for unsurpassed performance and reliability.
比较产品
| Optical Specifications | Value |
|---|---|
| Transmission Band 1 |
Tavg > 90% 407 – 437 nm |
| Transmission Band 2 |
Tavg > 90% 494 – 512 nm |
| Transmission Band 3 |
Tavg > 90% 563 – 581 nm |
| Blocking Band 1 |
ODavg > 6 275 – 396 nm |
| Blocking Band 5 |
ODavg > 4 664 – 925 nm |
| Blocking Band 2 |
ODavg > 8 450 – 480 nm (Design specification – measurements are noise-floor limited). |
| Blocking Band 3 |
ODavg > 8 527 – 547 nm (Design specification – measurements are noise-floor limited) |
| Blocking Band 4 |
ODavg > 8 598 – 648 nm (Design specification – measurements are noise-floor limited) |
| Center Wavelength 1 |
422 nm |
| Center Wavelength 2 |
503 nm |
| Center Wavelength 3 |
572 nm |
| FWHM Bandwidth 1 (nominal) |
36.3 nm |
| FWHM Bandwidth 2 (nominal) |
23.9 nm |
| FWHM Bandwidth 3 (nominal) |
23.4 nm |
| Guaranteed Minimum Bandwidth 3 |
18 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) |
5.0 mm |
| Filter Thickness Tolerance (mounted) |
± 0.1 mm |
| Filter Thickness (unmounted) |
2.0 mm |
| Filter Thickness Tolerance (unmounted) |
± 0.1 mm |
| Clear Aperture |
≥ 21 mm |
| Scratch-Dig |
60-40 |
| Orientation |
Arrow on ring is preferred direction of propagation of light |
