do you think i should buy the:
green from rayfoss (it says 150mw at the top and 50mw at the botom?):
www.rayfoss.com
or
the red 200mw laser freom rayfoss:
www.rayfoss.com
Thanks
green from rayfoss (it says 150mw at the top and 50mw at the botom?):
www.rayfoss.com
or
the red 200mw laser freom rayfoss:
www.rayfoss.com
Thanks