Focusable Dot 505nm 30mW Green 3-5V Laser Diode Module 12x35mm

Green 505nm 30mw Focusable Dot Laser Diode Module Driver 3-5V 12x35mm. Wavelength: 505nm. 1x 505nm 30mW Dot Laser Diode Module. Size: 12x35mm. Focusable :Yes. Output Power: 30mW. Laser Shape : Dot.

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