Benur
0
- Joined
- Oct 9, 2013
- Messages
- 91
- Points
- 8
This morning I had a doubt about lasers.
If the laser beam is seen thanks to particles in the air, then, is the laser beam seen in outer space?
:thanks:
If the laser beam is seen thanks to particles in the air, then, is the laser beam seen in outer space?
:thanks: