- Wavelength: 625 ±nom
- Emission Line: N/A
- Operating Temperature: 23.0
- Parallelism: 30 arc seconds or better
- Bandwidth (FWHM): 420 ±nom nm
- Minimum Transmission: 85%
- Blocking: 1 x 10-3 avg. X-Ray to 1000
- Size: 11.000 ¯ +0 / -0.2
- Thickness: 1.000 ±0.2
- Scratch-Dig: 80/50
- Clear Aperture: 8.75mm ¯ min
- Flatness: 0.25 per inch or better
- Effective Refractive Index: N/A
- Filter Type: --
$95.00
$95.00
$95.00
In Stock: 23