Auxiliary laser collimated ring device for laser ranging and laser sighting systems
CN224696072UActive Publication Date: 2026-08-28SHANGHAI BRANCH FUZHOU GAOYI COMM CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202521756929.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-18
- Publication Date
- 2026-08-28
- Estimated Expiration
- 2035-08-18
AI Technical Summary
Technical Problem
[0002]现有技术中激光测距系统和激光瞄准系统输出的瞄准激光不可见光（1064um的激光）或者眼睛安全激光（1550nm的激光），其要么不可见，要么激光的光斑较小不易观察
Benefits of technology
[0011]本实用新型采用以上技术方案，在激光测距系统和激光瞄准系统中，引入一个与测距激光或者瞄准激光同方向的同轴的可见光产生的激光光环，以辅助尽快发现测距激光和瞄准激光所在的位置。
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224696072U_ABST
Abstract
The utility model discloses a supplementary laser circle light ring device for laser ranging system and laser sighting system, and the device comprises annular laser generating device, beam expander telescope and wave division multiplexing filter, and the annular laser generating device provides visible laser circle light ring and inputs to the beam expander telescope, the beam expander telescope enlarges the diameter of laser circle light ring, and the output end of beam expander telescope is connected with one input end of wave division multiplexing filter, and the output end of wave division multiplexing filter is connected with another input end of wave division multiplexing filter of laser ranging system and laser sighting system, and the output end of wave division multiplexing filter outputs the sighting laser and laser circle light ring of concentric coaxiality after beam combination. The utility model discloses convenient supplementary user fast observation or positioning sighting laser.
Need to check novelty before this filing date? Find Prior Art