Tip - How does a laser speed gun work to measure a car's speed?

Published  | Submitted by Douglas Sperber
How does a laser speed gun work to measure a car's speed?

How does a laser speed gun work to measure a car's speed? How is it different from a radar gun?
Tags: laser, speed gun, speed trap, laser gun, speedtrap, police radar, doppler, LIODAR, police radar, radar trap

About Author

More by Douglas Sperber

About This Tip

Posted: 9 years, 3 month(s) ago

141 Reads
0 Votes