2642mW 445nm vs 422mW 532nm BeamShots Comparasion

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445nm Laser diode quick test

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Playing with some Portable 445nm, 532nm and 635nm Lasers, JETLASERS

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Laserbtb 700mmW 532nm vs 2W 445nm

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M140 445nm

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The Most Efficient 445nm diode i have ever tested.!

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2200mW 445nm Blue laser pointer luna series review

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445nm diode

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2.6W+ 445nm One of a Kind Polished BIG BOY for Chris

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2.2 Watt Blue (445nm) laser cutting a straw in half

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Long Lab Laser Test 1.2W 445nm at 1.28A

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445 nm 9mm diode with 4-2 lenses - weird bar problem

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3.5W 445nm Blue Laser burning

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Night shot 2w 445 nm vs 532 nm 700 MW

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2 Watt Handheld Laser overcharged to 2.6 watts!

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445nm blue laser.

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Output Test of 445nm 2W BLUE LASER HANDHELD JETLASERS

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Custom 2.4W 445nm laser i built for joescj

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4 Watts Combined of 445nm lasers With my Newest 2050mW ONE Sweet Beams

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FS 2.6W 445nm laser \

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