DIY Laser Pointers | Laser Pointer Reviews

DIY a laser pointer

by Laser Explorer September 15, 2017 2451 0

I have a small battery on the 5th battery,Just once again idle boring Taobao looking for laser head, find a 5mW. Preferential purchase of electronic cigarettes, is optimistic about this shape and cylindrical lithium battery. First on the circuit, because…

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DIY 3000mW blue laser pointer — Burn solder wire at 8 meters

by Future Laser June 7, 2017 2907 0

A video of burning solder at 8 meters I bought a 3000mw laser pointer from LuckLaser and found two undesirable places: Large heat, poor heat dissipation. This high power laser, Heat will certainly be great, But the cooling design is…

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DIY 40W Laser pointer A CO2 laser gun

by Future Laser June 6, 2017 5224 0

DIY 40W Laser pointer DIY 40W CO2 laser gun I made a hand-held laser gun, the tube is 40W CO2 laser tube, with 532nm 5mw green laser sight for aiming, It can be fired within ten meters .Of course, if…

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