Right angle prism is deviating or deflecting a beam of light.
| Right angle prism is deviating or deflecting a beam of light with 90° or 180°.It is often used in telescope, periscope and other optical system. | |
BK7 Right Angle
| Size(mm) | 1 min deviation | 30 sec. deviation |
| Part No. | Part No. |
| 10.0x10.0 | RAP0110 | RAP1110 |
| 12.7x12.7 | RAP0112 | RAP1112 |
| 15.0x15.0 | RAP0115 | RAP1115 |
| 25.4x25.4 | RAP0125 | RAP1125 |
UVFS Right Angle
| Size(mm) | 1 min. deviation | 30 sec. deviation |
| Part No. | Part No. |
| 10.0x10.0 | RAP0210 | RAP1210 |
| 12.7x12.7 | RAP0212 | RAP1212 |
| 15.0x15.0 | RAP0215 | RAP1215 |
| 25.4x25.4 | RAP0225 | RAP1225 |
Specification:
| Material: | BK7 UVFS Grade A optical glass |
| Dimension Tolerance: | +0,-0.2mm |
| Bevel: | 0.2 mm to 0.5 mm x 45 ° |
| Clear Aperture: | >80% |
| Surface Quality: | 60-40 scratch and dig |
| Flatness: | l/4 at 632.8 nm |
| Angle deviation tolerance: | As table |
Specification:
| Material: | BK7 Grade A optical glass |
| Dimension Tolerance: | +0,-0.2mm |
| Bevel: | 0.2 mm to 0.5 mm x 45 ° |
| Clear Aperture: | >80% |
| Surface Quality: | 60-40 scratch and dig |
| Flatness: | l /4 at 632.8 nm |
| Reflectivity: | R > 95% per face |
| 90 ° deviation tolerance: | As Table |
BK7 Dispersion Prisms
| Part No. | A=B=C(mm) | H(mm) |
| PDP0110 | 10.0 | 10.0 |
| PDP0112 | 12.7 | 12.7 |
| PDP0125 | 25.4 | 25.4 |
Specification
| Material: | BK7 UVFS Grade A optical glass |
| Dimension Tolerance: | +0,-0.2mm |
| Bevel: | 0.2 mm to 0.5 mm x 45 ° |
| Clear Aperture: | >80% |
| Surface Quality: | 60-40 scratch and dig |
| Flatness: | l/4 at 632.8 nm |
| Angle deviation tolerance: | ± 3arcmin |
Right Angle Prisms
