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直角棱鏡
Right angle prism is deviating or deflecting a beam of light with 90o or 180o.It is often used in telescope, periscope and other optical system. Furthermore, Laser grade right angle prism is also available by MT-Optics.
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Specification for standard Right-Angle prism:
Material: BK7 Grade A optical glass or UV Fused silica
Dimension Tolerance:+0,-0.2mm
Flatness:λ ?/4 @632.8 nm
Surface Quality: 60-40 scratch and dig
Clear Aperture: >80%
Bevel: 0.2 mm to 0.5 mm x 45o
| 1 min. deviation | 30 sec. deviation | |
| Size(mm) | Part No. | Part No. |
| A=B=C=3.2 | RAP0101 | RAP0201 |
| A=B=C=10.0 | RAP0102 | RAP0202 |
| A=B=C=12.7 | RAP0103 | RAP0203 |
| A=B=C=25.4 | RAP0104 | RAP0204 |
Note: Other sizes, material and coatings are available upon request.
