Specifications:
| Material |
Crystal Quartz 200-2500nm |
Size |
D20+/-0.1mm |
| Wavelength |
800nm |
Rotation Angle |
90 degree |
| Rotation Accuracy |
<5 arc minutes |
Parallelism |
<10 arc seconds |
| Wavefront Distortion |
λ/4@632.8nm |
Surface Quality |
20/10 S/D |
| Rotation |
clockwise and counter-clockwise |
Coating |
AR coating available R<0.25%@800nm |
| Mount |
Mounted |
| |
Polarization Plane Rotator, Crystalline Quartz, 90deg, 800nm, Dia20mm, mounted, Code: 20710-006.
Polarization Plane Rotator is an excellent substitute for waveplates and retarders which alters light of linear polarization at a specific angle with the independence of rotation around its optical axis. This is because polarization plane rotators are made of crystalline quartz which exhibits special optical activities.
Hangzhou Shalom EO offers Stock and Custom Polarization Plane Rotators with fixed 45° or 90° rotation angles. The stocked products are oriented for common laser-line wavelengths including: 532nm, 633nm, 800nm, 1030nm, and 1064nm, anti reflection coatings are tiled to enhance the transmission.
800nm
20mm
90°
Mounted
$140
