11 Laser Head Dimensions(LWH)404060. It can adjust the focus. Can be use for CNC. It can burn plastic, paper, balloons, cigarettes, wood and so on.We are glad to leave positive feedbacks for you. The item "PWM/TTL 450nm 8W Focusable Blue Laser Module/engraver Engraving/Cutting" is in sale since Sunday, April 14, 2019. This item is in the category "Business & Industrial\Healthcare, Lab & Dental\Medical/Lab Equipment Attachments & Accessories\Lamps, Bulbs & Laser Components\Laser Modules & Heads".
The seller is "newgazer" and is located in Shenzhen. This item can be shipped worldwide.