545DRSP
545DRSP
Spectral Curves
The spectral curve and ascii data is a typical representation of this filter’s performance, but will vary due to production and design variations. Omega only guarantees this part to meet the product specifications listed. The displayed OD is calculated from a %T measurement. The blocking regions are likely higher OD than what is displayed here. To learn more about the challenges of measuring high OD values, see our paper.
Download Data
Detailed Specifications
| Transmission |
≥ 80% at 532 nm in P-plane of polarization ≥ 65% at 532 nm in S-plane of polarization
|
| Transmitted Wavefront Distortion |
< 1/2 wave over CA at 580 nm
|
| Angle of Incidence |
45
|
| Minimum Surface Quality |
Assembly per MIL-C-48497A (F scratch/ F Dig)
|
| Coating Type |
Surface Coating
|
| Filter Type |
Dichroic
|
| Filter Application |
Dichroic
|
| Half-cone AOI |
0.3
|
| Fluorescence Component |
Dichroic
|
| Reflection |
≥ 90% at 553 and 561 nm in P-plane of polarization ≥ 95% at 553 and 561 nm in S-plane of polarization
|
| Flatness |
ns
|
| Parallelism |
wedge < 30 arc seconds
|
| AR Coating |
Multi-layer AR optimized for 45 degrees AOI at 532 nm on S2. AR reflectivity ≤ 1% at 532 nm in P & S planes of polarization.
|
| Cut-off Wavelength (nm) |
545.00
|
| Cut-off Wavelength Tolerance |
Nominal
|