- Jul 15, 2012
I abided to the duty cycle religiously with this laser. It never ran for more than 15 seconds without a significant rest. With over $400 spent I honestly expected more. This is a BAD ASS handheld laser but the lense is cooked. 5 watts of blue is a lot to handle. I'm going to order a 3 element lense from sanwu and try to replace it myself.