I'm new to "powerful" lasers if I got this laser is there anything I could do to it in the future to make it better like add a lens or something?
Laser:
Cute High power 250mW red laser torch/focusable [OL-CRL-250] - $54.99 : Welcome to O-Like.com, Your source for laser products
Laser:
Cute High power 250mW red laser torch/focusable [OL-CRL-250] - $54.99 : Welcome to O-Like.com, Your source for laser products