infrared laser pointer IR pointers 808nm 980nm lasers lazer lazers burn focus point red power 400mW wickedlasers dragonlasers

Laser is from http://www.dragonlasers.com An explanation of the beam properties and burning abilities of Infrared IR lasers. Lasers used were a 400mW 808nm infra red IR laser pointer and 400mW 980nm infrared IR laser pointer. Infrared IR laser pointers are from Dragonlasers at http://www.dragonlasers.com