When burning stuff on any surface how dangerous is it to look at the dot of this monster? I don´t usually wear goggles when burning stuff with handhelds from 50 mW to 3.5 W so i need to know.
TLDR: Does it damage your eyes looking at a dot of an 7W handheld laserpointer ? ( I don`t wear goggles alot )
TLDR: Does it damage your eyes looking at a dot of an 7W handheld laserpointer ? ( I don`t wear goggles alot )