750CFSP-50SQ
750CFSP-50SQ
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 |
≥ 85% avg 400-735 nm, ≥ 70% on 1st dip (near edge)
|
| Blocking |
T ≤ 1% avg 780-970 nm
|
| Transmitted Wavefront Distortion |
≤ 1λ per 25mm in transmission range
|
| Angle of Incidence |
0
|
| Minimum Surface Quality |
Assembly per MIL-C-48497A (F scratch/ F Dig)
|
| Coating Type |
Surface Coating
|
| Filter Type |
Shortpass
|
| Filter Application |
Shortpass
|
| Fluorescence Component |
Shortpass
|
| Flatness |
ns
|
| Parallelism |
≤ 15 arc seconds
|
| AR Coating |
R ≤ 0/75% 400-735 nm
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| Cut-off Wavelength (nm) |
750.00
|
| Cut-off Wavelength Tolerance |
+10/-10
|