Title:
COMPOSITE PRISM HAVING TWO REFLECTING SURFACES FORMING RIGHT ANGLE AND LASER RANGING TELESCOPE THEREOF
Document Type and Number:
WIPO Patent Application WO/2024/065397
Kind Code:
A1
Abstract:
Disclosed are a composite prism having two reflecting surfaces forming a right angle, and a laser ranging telescope thereof. The composite prism comprises a first prism and a second prism, the first prism being a triangular prism, and the second prism is a half-penta prism. The bottom surface of the first prism is glued to a first obtuse surface of the second prism, and the glued surface is plated with a beam-splitting film. A first inclined surface of the first prism is used as a reflecting surface, and forms a right angle with a reflecting surface of the second prism; a second inclined surface of the first prism opposite to the right angle is parallel to a second obtuse surface of the second prism. The composite prism and a Porro prism are combined to form a prism image erecting system. Telescopic observation and aiming, a projection display system and a laser emission system, and a laser receiving system can all be integrated, so that the telescope system becomes a laser ranging telescope system. This can also diversify the functions, performance and structural forms of the laser ranging telescope.
Inventors:
ZHU JIE (CN)
GAO MINGXIAO (CN)
GAO MINGXIAO (CN)
Application Number:
PCT/CN2022/122596
Publication Date:
April 04, 2024
Filing Date:
September 29, 2022
Export Citation:
Assignee:
CHONGQING HYLON CO LTD (CN)
International Classes:
G02B5/04; G01B9/06; G01C3/04; G02B23/02
Foreign References:
| CN110286483A | 2019-09-27 | |||
| CN201449491U | 2010-05-05 | |||
| CN215491649U | 2022-01-11 | |||
| CN110361861A | 2019-10-22 | |||
| CN204302569U | 2015-04-29 | |||
| JPH10221511A | 1998-08-21 |
Attorney, Agent or Firm:
CHONGQING HANSUN INTELLECTUAL PROPERTY AGENT CO., LTD (CN)
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