- Wavelength: 1665.0 ±3
- Emission Line: N/A
- Operating Temperature: 23.0
- Parallelism: Commercial
- Bandwidth (FWHM): 20.0 ±5 nm
- Minimum Transmission: 30%
- Blocking: 1x10-4 avg. X-Ray to FIR
- Size: 25.0 Ø +0 / -0.25
- Thickness: 7.9 +0 / -nom
- Scratch-Dig: Commercial
- Clear Aperture: 21mm Ø min
- Flatness: Commercial
- Effective Refractive Index: 2.05
- Filter Type: 3
$240.00
$202.00
$182.00
In Stock