- Specifications: 12.6% ±1.5% from 2.0µ to 14µ
- Parallelism: < 10 arc minutes
- Size: 25.0 Ø +0.0 / -0.2
- Thickness: 1.0 ±0.2
- Scratch-Dig: 80/50
- Clear Aperture: 90% of OD
- Flatness: 1λ or better at λ of Interest
- Substrate: Ge
- %T (Optical Density): 12.6 ( 0.9 OD )
$436.00
$371.00
$327.00
In Stock