Smart laser pointer with color changing function
Laser pointers, also known as Laser pointer, pointing star pens, etc., are pen-shaped transmitters designed to be portable and easy to hold with visible lasers. Usually used in reporting, teaching and other scenarios. However, the existing laser pointers generally can only emit one color, and cannot be flexibly applied in different scenes, which reduces the user experience. In view of the problems existing in the prior art, the embodiment of the present invention provides a color-changing laser pointer, which is used to solve the problem that the laser pointer in the prior art can only emit one color and cannot be applied to different scenes, resulting in users’ Technical problem of reduced operating efficiency.
Tags
Application
A variable color laser pointer, the laser pointer includes: a control unit installed in a housing; a positive lens installed at one end of the laser module; used to emit laser modules of different colors, The laser module is installed on the front focal plane of the positive lens, and the laser module is connected to the first port of the control unit; in this way, because the laser module contains lasers of different colors, it can Different colors are emitted, which can be flexibly applied in different scenes, thereby improving the user's operating efficiency.
2021-10-12 11:29:20
Your Answer: