Jilin Xinxing Bright Light Co., Ltd.Contact us
Jilin Xinxing Bright Light Co., Ltd.
[China]
Right Angle Prisms are the most popular of all prisms. They are used to deviate a beam 90° when used as shown or 180° when beam enters normal to the hypotenuse. Typical applications are: telescope diagonals, range finders, periscopes, cameras, bore sights, cube beam splitters,total internal reflectors, hypotenuse face reflectors, retro reflectors etc.
A: To deviate the light path by 90° or 180°.
B: Used in Telescope, Periscope, Microscopy, Medical Instrument and other optical system.
+ General Parameters ( mini prisms )
| Standard | High Pricision | |
| Material | N-BK7, Fused Silica, Custom | |
| Size | 0.5mm, 5mm to 380mm | |
| Size tolerance | ±0.1mm | ±0.03mm |
| Angle Tolerance | <3' | <0.5'' |
| Clear Aperture | ≥90% | 100% |
| Surface Quality | 60/40, 40/20 | 20/10 |
| Surface Flatness | 1/2 lambda, 1/4lambda | 1/8Lambda |
| Parallelism | +/-3' , +/-30'' | <0.5'' |
| Bevel | <0.2mm±45° | No Bevel (The Angle is unbroken) |
| Coating | Uncoated, AR, BBAR, Reflective | |
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