A special shaped ridge prism that can be used for inversion. Due to its vertical end face, it can be inserted between the object and the telescope eyepiece. If the ridge is replaced by a flat surface, it becomes a restored prism, also known as a K-prism.
Commonly used in astronomical telescopes, biomedicine, and other fields.
The standard product specifications are shown in the table below, and we can also customize various specifications of ridge prisms for customers.
Standard product specifications
| Abbe ridge prism (size and coating can be customized according to user needs) unit mm | |||||||||||||
| Serial number | Product number | Material Science | Li Gao | Actual high A | Side length | Actual length C | Side width B | ∠A | ∠B | ∠C | Ridge angle | Coated right angle edge | Coated string edge |
| 1 | AR-001 | K9 | 25.5 | 12 | 30 | 12-0.12 | 60°±3′ | 60°±3′ | 60°±3′ | ±5″ | 2-sided anti transparency | 2-sided reflection | |
| 2 | AR-002 | K9 | 11 | 7.5 | 19.5 | 8-0.1-0.2 | 90°±2′ | 60°±2′ | 30°±2′ | ±3″ | 1-side anti transparency | 2-sided reflection | |
| 3 | AR-003 | K9 | 21 | 14 | 36.37 | 12±0.1 | 90°±2′ | 60°±2′ | 30°±2′ | ±5″ | 2-sided anti transparency | ||
| 4 | AR-004 | k9 | 24 | 15 | 40.47 | 14±0.1 | 90°±2′ | 60°±2′ | 30°±2′ | ±5″ | 2-sided anti transparency | ||
| 5 | AR-005 | K9 | 24.5 | 45.8 | 13.5±0.1 | 90°±2′ | 60°±2′ | 30°±2′ | ±2″ | 2-sided anti transparency | 2-sided reflection | ||
| 6 | AR-006 | K9 | 11 | 8 | 20 | 7.3±0.1 | 90°±2′ | 60°±2′ | 30°±2′ | ±3″ | 1-side anti transparency | 2-sided reflection | |
| 7 | AR-007 | K9 | 11 | 8 | 19.5 | 7.3±0.1 | 90°±2′ | 60°±2′ | 30°±2′ | ±3″ | 1-side anti transparency | 2-sided reflection | |
| 8 | AR-008 | K9 | 24.5 | 45.8 | 13.5±0.1 | 90°±2′ | 60°±2′ | 30°±2′ | ±2″ | 2-sided anti transparency | 2-sided reflection | ||
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