- Wavelength: 632.8 ±20
- Emission Line: HeNe Laser
- Operating Temperature: 23
- Parallelism: Commercial
- Bandwidth (FWHM): 90
- Minimum Transmission: 85-92%
- Blocking: 1x10-4 avg. X-Ray to 1000nm
- Size: 25.0 √ò +0 / -0.2
- Thickness: 3.1 ±0.25
- Scratch-Dig: 80/50
- Clear Aperture: 23.75
- Flatness: Commercial
- Effective Refractive Index: N/A
- Filter Type: --
$140.00
$127.00
$113.00
In Stock