Laser celestial globe
A star image and laser technology, applied in the field of laser astronomy, can solve the problems of unreachable, expensive, and large professional dome screen, and achieve the effect of convenient operation and clear image
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment
[0033] Example: first combine figure 1 , figure 2As shown, the laser planetarium provided by this embodiment includes a dome 1 and a constellation projection device located in the dome 1, and the constellation transmission device includes a constellation projection ball 2, a light-shielding hemisphere 3, a height adjustment bracket 4 and an electric control Parts, the constellation projection ball 2 is half-sinked in the light-shielding hemisphere 3, and the light-shielding hemisphere 4 is fixed on the height adjustment bracket 4; the surface of the constellation projection ball 2 is provided with a number of laser diodes 5 for projecting to the dome 1 to generate stars The stars projected by each laser diode 5 to different positions of the dome 1 are arranged into a constellation A according to the actual celestial body; the laser diodes 5 in this embodiment are all point light source laser diodes. A mandrel 6 is set in the center of the constellation projection ball 2, and...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com