Optical prisms
Prisms
- Penta prism
- Right angle prism
- Wedge
- Roof prism
- Cube
- Dove prism
| Material | Ge, CaF2, Optical glass, Fused silica, ZnSe, Si |
|---|---|
| Size | 4mm-150mm |
| Surface Quality | 10/5-80/5 |
| Clear aperture | 90% |
| Coating | Uncoated and AR-Coated Versions Available |
YREMOptics presents a comprehensive array of optical prisms encompassing diverse shapes and configurations, including right-angle, wedge, roof, cube, dove, retro-reflecting, penta, equilateral, and hexagonal light mixing rods. Here is a standard examples of manufacturing in stock:
Right-angle prism
- Material : Fused Silica, BK7
- Dimension : 5.0×5.0mm, 10.0×10.0mm, 12.5×12.5mm, 15.0×15.0mm, 20.0×20.0mm, 25.0×25.0mm
- 90° angle tolerance : 2arcmin / 5arcsec
- Pyramid tolerance : 1 arcmin / 30 arcsec
| Parameter | Standard | |
| Material | BK7 / Fused Silica | |
| Dimensions | +/- 0.25mm | |
| Surface quality | 40 – 20 scratch & dig | |
| Clear aperture | 80% | |
| Bevel | <0.25mm x 45° | |
| Coating | As per customized request | |
Wedge prism
YREMOptics’ Wedge Prisms prove optimal for laser beam steering tasks. These optical components deflect a beam at an angle away from the perpendicular surface of the prism.
- Material : BK7 , Fused siliva
- Clear aperture : 90%
- Diameter tolerance : +0.00 / -0.12mm
- Wedge tolerance : +/- 3arcmin
- Coating : Uncoated and AR-Coated Versions Available
Dove prism
Dove prisms are commonly used for beam rotation, beam splitting, interferometry, alignment, and periscopic systems.
- Material : BK7, UV Fused Silica
- Dimension tolerance : +0.0/ -0.2mm
- Clear aperture : >85%
- Flatness : λ/2@632.8nm
- Uncoated and AR-coated versions available
Roof prism
Roof prisms used for reflecting and deviating light by 90 degrees. Yremoptics’ roof prism often employed in binoculars and other optical instruments to ensure compactness and maintain image orientation.
- Material : BK7 / UV Fused Silica
- Size : 2 ~ 80
- Dimension tolerance : +0.1 / -0.2mm
- Clear aperture : >85%
- Flatness: λ/2
Penta prism
YREMOptics’ penta prisms are extensively utilized in camera viewfinders, image observation systems, and measuring instruments for their exceptional performance and reliability.
- Material: BK7,
- Surface Quality: 40-20 Scratch-Dig
- Clear Aperture: 70%
- Surface Flatness: λ/10
- Dimensional Tolerance: ±0.1 mm
- Beam Deviation: 90° ± 1 arcmin
- Reflective Coating: as per customized request