- Wavelength: SLOAN U
- Operating Temperature: 23.0
- Parallelism: 30 arc seconds or better
- Bandwidth (FWHM): 60.0
- Minimum Transmission: 55%
- Blocking: 1x10-4 avg. X-Ray to 1100nm
- Reflection: N/A
- Size: 25.0 Ø +0.0 / -0.25
- Thickness: 5.0 ±0.1
- Scratch-Dig: 60/40
- Clear Aperture: 85% of OD
- Flatness: 1/4 per inch or better
- Angle of Incidence: 0
$307.00
$264.00
$233.00
In Stock