Oct 8, 2009 #1 Ivan 0 Joined Sep 21, 2009 Messages 60 Points 0 What will burn stuff better a 200mW red laser or a 150mW violet?
Oct 9, 2009 #2 Grix 0 Joined Dec 9, 2008 Messages 2,190 Points 63 Both will burn dark material well, the violet one will burn light/white material much better.
Oct 9, 2009 #3 Crazy Jay 0 Joined Aug 31, 2009 Messages 2,157 Points 0 Grix said: Both will burn dark material well, the violet one will burn light/white material much better. Click to expand... Because the wavelength is much shorter, yes?
Grix said: Both will burn dark material well, the violet one will burn light/white material much better. Click to expand... Because the wavelength is much shorter, yes?
Oct 9, 2009 #4 bobhaha 0 Joined May 31, 2009 Messages 3,239 Points 63 Because the wavelength is much shorter, yes? Click to expand... yes and also the absorbtion ratio of light matterial of 405 light
Because the wavelength is much shorter, yes? Click to expand... yes and also the absorbtion ratio of light matterial of 405 light