101Views4Replies

Author Options:

I want to emit laser in all direction of an body ,shaped circle, and detect the reflection of the laser ? Answered

Tags:laser

Comments

The forums are retiring in 2021 and are now closed for new topics and comments.
0
steveastrouk
steveastrouk

6 years ago

Spin a mirror over the laser, and then detect the return.

0
iceng
iceng

Answer 6 years ago

+1

Every laser printer has a spinning mirror and drive motor plus some neat lenses

0
seandogue
seandogue

Answer 6 years ago

+1.

0
rickharris
rickharris

6 years ago

A laser in all directions - Not possible. laser light travels in strait lines. Even a curved mirror will only reflect 1 beam. You need to look into laser scanning techniques.