- Wavelength: 4670 ±50
- Emission Line: Co
- Operating Temperature: 23
- Parallelism: < 5 arc minutes
- Bandwidth (FWHM): 150
- Minimum Transmission: 75%
- Blocking: 1x10-3 avg. X-Ray to 30µ
- Size: 25.0 √ò +0 / -0.2
- Thickness: 1 ±0.2
- Scratch-Dig: 80/50
- Clear Aperture: 22mm dia.
- Flatness: 2λ or better at 633
- Effective Refractive Index: N/A
- Substrate: Sapphire
- Gas: CO
$401.00
$345.00
$305.00
In Stock