Violet/Blue Dot 405nm 100mW Focusable Laser Diode Module TTL 12V Adapter

405nm 100mW Violet/Blue Focusable Dot Laser Module w/ Driver 12V Adapter. Wavelength: 405nm. 1x 405nm 100mW Dot Laser Diode Module. For close range use. Output power: 100mW. Can use it with TTL Modulation.

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