1070NB2
1070NB2
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
| Center Wavelength (nm) |
1070.00
|
| Center Wavelength Tolerance (nm) |
+0.5/-0.5
|
| FWHM Bandwidth (nm) |
2.00
|
| FWHM Bandwidth Tolerance (nm) |
+0.5/-0.5
|
| Transmission |
≥ 80% peak Transmission at CWL +/-1% of CWL: ≤1% of peak transmission
|
| Transmitted Wavefront Distortion |
< 1/10 wave Peak-Valley per 25mm of clear aperture, at 633nm
|
| Angle of Incidence |
20, +/-5 degrees
|
| Minimum Surface Quality |
40/20 Scratch/Dig, 20/10 Scratch/Dig best effort
|
| Coating Type |
Surface Coating
|
| Filter Type |
Bandpass
|
| Filter Application |
Bandpass
|
| Half-cone AOI |
0
|
| Fluorescence Component |
Bandpass
|
| Reflection |
≥ 95% avg 950-1225nm
|
| Flatness |
ns
|
| Parallelism |
≤10 arc seconds
|
| AR Coating |
Multi-layer AR, optimized for 1050-1100nm at 20 degrees AOI, on 2nd side
|