Holographic Wire Grid Polarizers
Optometrics
Holographic Wire Grid Polarizer, CaF2, 25 mm Dia., unmounted
Price: $1,107.00
Substrate |
CaF2 |
Size |
25 mm dia. |
|---|---|---|---|
Size Tolerance |
±0.5 mm |
Thickness |
2.0 mm |
Thickness Tolerance |
±0.5 mm |
Clear Aperture |
22.5 mm |
Mount |
Unmounted |
Extinction ratio @ 3µ |
150:1 |
extinction-ratio-8µ |
300:1 |
surface-flatness |
λ/20 @ 10.6μ |
Parallelism |
≤ 3 arc minutes |
wire-grid-spacing |
2700 grooves/mm |
Collateral Assets |
MAX.PDF,MIN.PDF |
View on optometrics.com