Okay, here's my situation. My only laser that I have is a 200mw red dilda with 3.6 cr2 batteries (overcharge to 4.2) for extra power. I also have red laser goggles with them. I have been looking for a powerful green laser to complement my red. Since I already have cr2s what do you guys think of this green that takes cr2s? Technically it would be even more powerful since my cr2s are 3.6v, not 3.0.
http://www.order-bulk.com/Powerful-...r-200mw-532nm-with-keylock-Astronomy1234567-1
http://www.order-bulk.com/Powerful-...r-200mw-532nm-with-keylock-Astronomy1234567-1