1.2W Class 4 Very High Power Blue Laser, Dark Background

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1.2W Class 4 Very High Power Blue Laser, Dark Background

Image by FastLizard4
This is a picture of my 1200mW 445nm vacuum wavelength semiconductor diode class 4 very high-power blue laser with no lenses attached (only the built-in focusing/collimating lens) lasing in the dark.

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