580BP35-4X90MM
580BP35-4X90MM
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.
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Detailed Specifications
| Transmission |
≥ 80% 570-595nm
|
| Blocking |
≥ OD4 avg 400-450nm ≥ OD6 avg 450-550nm ≥ OD4 620-720nm ≥ OD4 avg 720-900nm ≥ OD2 at 540nm at 25° AOI
|
| Transmitted Wavefront Distortion |
< 1λ across CA
|
| Angle of Incidence |
0
|
| Minimum Surface Quality |
Assembly per MIL-C-48497A (E scratch/ E Dig)
|
| Coating Type |
Surface Coating
|
| Filter Type |
Bandpass
|
| Filter Application |
Bandpass
|
| Fluorescence Component |
Bandpass
|
| Flatness |
ns
|
| Parallelism |
< 30 arc seconds
|
| AR Coating |
No uncoated surfaces
|
| Cut-on Wavelength (nm) |
565.00
|
| Cut-off Wavelength (nm) |
600.00
|
| Cut-on Wavelength Tolerance |
+3/-2
|
| Cut-off Wavelength Tolerance |
+3/-3
|