World's most powerful green laser to be legally owned
Starting from 1.6W to the world's most powerful 5W
Classic green laser from 300mW to 1W, focus adjustable for closer targets
Strongest (1W) red laser torch
1.6W and 2W most popular blue laser pointer
Classic green laser pointer ranging from 300mW to 600mW
|How Intensely the Human Eye Perceives Different Laser Colors
Based on the human eye's perception: equal powers of green 532nm light is 20 times brighter than blue 445nm light. 8 times brighter than red 650nm light, and 190 times brighter than purple 405nm light.