- Wavelength: 438.0 ±4.0
- Operating Temperature: 23.0
- Parallelism: 1 minute or better
- Transmission: 95%
- Blocking: 1x10-4 avg 300nm to cut on
- Size: 25.0 Ø +0 / -0.2
- Thickness: 1.50 ±0.25
- Scratch-Dig: 60/40
- Clear Aperture: N/A
- Flatness: 1/4 per inch or better
- Angle of Incidence: 0
- 50% Cut-on Wavelength: 438.0
$92.00
$92.00
$92.00
In Stock: 19