T-PS810 - Ø1" Round Wedge Prism, 2° Beam Deviation, Uncoated
T-PS810 - Ø1" Round Wedge Prism, 2° Beam Deviation, Uncoated
| Item # | Angular Deviation |
Thickness (T) (mm) | Wedge Angle | Powera (Diopter) | Compatible Mounting Shim |
|---|---|---|---|---|---|
| T-PS810 | 2° | 4.72 | 3° 53' | 3.5 | T-SM1W353 |
| T-PS811 | 4° | 6.43 | 7° 41' | 7.0 | T-SM1W741 |
| T-PS812 | 6° | 8.11 | 11° 22' | 10.5 | T-SM1W1122 |
| T-PS814 | 10° | 11.33 | 18° 9' | 17.4 | T-SM1W189 |
Wedge Prisms are ideal for laser beam steering applications. Also known as Risley prisms, these optics deflect a beam normal to the prism's perpendicular surface through an angular deviation ranging from 2° to 10°. Please refer to the Wedged Prism Specs tab for the angular deviation of each wedge prism. This wedge prisms can be purchased uncoated or coated with one of three standard broadband AR coatings.
Wedge prisms can be used individually or in combination with another wedge prism for beam steering.
| Dimensional Tolerance | ±0.15 mm | |
| Diameter | 25.4 mm +0.0/-0.3 mm | |
| Clear Aperture | >80% of Diameter | |
| Angular Tolerance | ±30 arcsec | |
| Surface Quality of Polished Surfaces | 40-20 Scratch-Dig | |
| Surface Flatness | λ/10 at 633 nm | |
| Design Wavelength | 633 nm | |
| Thin Edge of Wedge | 3.00 mm | |