Materials:
Glass: High grade N-BK7, UV grade fused silica glass (UVFS), N-SF11, or N-SF57
Crystal: quartz, CaF2, ZnSe, Ge, Si or Al2O3(sapphire) crystal
Other glass or crystalline materials are available upon request.
Incident beam deviated by 90o or 180o
Widely used in telescopes, periscopes, optical delay systems.
| Model | Name | material | attr_size | coating | Price | Availability | Action |
| RAP3127-BK7 | Right-angle prism, Material: BK7, A=B=C=12.7mm | BK7 | A=B=C=12.7mm | Uncoated | USD$43.00 | Out Of Stock | |
| RAP3150-BK7 | Right-angle prism, Material: BK7, A=B=C=15.0mm | BK7 | A=B=C=15.0mm | Uncoated | Ask | Out Of Stock | |
| RAP3254-BK7 | Right-angle prism, Material: BK7, A=B=C=25.4mm | BK7 | A=B=C=25.4mm | Uncoated | USD$54.00 | Out Of Stock | |
| RAP3300-BK7 | Right-angle prism, Material: BK7, A=B=C=30.0mm | BK7 | A=B=C=30.0mm | Uncoated | Ask | Out Of Stock | |
| RAP3127-SF11 | Right-angle prism, Material: SF11, A=B=C=12.7mm | SF11 | A=B=C=12.7mm | Uncoated | USD$109.00 | Out Of Stock | |
| RAP3150-SF11 | Right-angle prism, Material: SF11, A=B=C=15.0mm | SF11 | A=B=C=15.0mm | Uncoated | USD$139.00 | Out Of Stock | |
| RAP3254-SF11 | Right-angle prism, Material: SF11, A=B=C=25.4mm | SF11 | A=B=C=25.4mm | Uncoated | USD$179.00 | Out Of Stock | |
| RAP3300-SF11 | Right-angle prism, Material: SF11, A=B=C=30.0mm | SF11 | A=B=C=30.0mm | Uncoated | USD$199.00 | ||
| RAP3127-UVFS | Right-angle prism, Material: UVFS, A=B=C=12.7mm | UVFS | A=B=C=12.7mm | Uncoated | USD$75.00 | Out Of Stock | |
| RAP3150-UVFS | Right-angle prism, Material: UVFS, A=B=C=15.0mm | UVFS | A=B=C=15.0mm | Uncoated | USD$80.00 | Out Of Stock | |
| RAP3254-UVFS | Right-angle prism, Material: UVFS, A=B=C=25.4mm | UVFS | A=B=C=25.4mm | Uncoated | Ask | Out Of Stock | |
| RAP3300-UVFS | Right-angle prism, Material: UVFS, A=B=C=30.0mm | UVFS | A=B=C=30.0mm | Uncoated | Ask | Out Of Stock | |
| RAP3127-CaF2 | Right-angle prism, Material: CaF2, A=B=C=12.7mm | CaF2 | A=B=C=12.7mm | Uncoated | Ask | Out Of Stock | |
| RAP3254-CaF2 | Right-angle prism, Material: CaF2, A=B=C=25.4mm | CaF2 | A=B=C=25.4mm | Uncoated | Ask | Out Of Stock | |
| RAP3300-CaF2 | Right-angle prism, Material: CaF2, A=B=C=30.0mm | CaF2 | A=B=C=30.0mm | Uncoated | Ask | Out Of Stock |
Right-Angle Prism Specifications:
Dimension Tolerance:+0.0, -0.2mm
Flatness: λ/6 at 632.8 nm for N-BK7, N-SF11, N-SF57, UVFS, and quartz crystal
λ/2 at 632.8 nm for ZnSe, Ge, Si, CaF2, and Al2O3.
Surface Quality: 20-10 scratch and dig for N-BK7, N-SF11, UVFS, quartz crystal
60-40 scratch and dig for for ZnSe, Ge, Si, CaF2, and Al2O3.
Clear Aperture: > 80%
Bevel: < 0.5 mm x 45o
Angular deviation tolerance: < 3'
Coatings: HR coating with R > 99.5% on the reflection surface;
AR coating with R < 0.2% on the specified surface(s) available upon request.
Note:
N-SF** glass, the RoHS version of standard SF** glass may be used for the prisms without notice. THe RoHS version will always be used for EU customers in compliance with the RoHS regulations.