Hi.
Perhaps title should say 'Fat beam lasers'...
Has anyone played with them ?
From curiosity, bought a couple to evaluate. Chinese cheap DPSS; supposed to be 50mW at 1.8V / 300mA, ~14mm.
Aiming for a 1 mile range beam visibility at night. Do you think that power will do it ?
Blue presents more scattering on theory, but green is more eye sensitive. Which should show better ?
Perhaps title should say 'Fat beam lasers'...
Has anyone played with them ?
From curiosity, bought a couple to evaluate. Chinese cheap DPSS; supposed to be 50mW at 1.8V / 300mA, ~14mm.
Aiming for a 1 mile range beam visibility at night. Do you think that power will do it ?
Blue presents more scattering on theory, but green is more eye sensitive. Which should show better ?