Dot Line Cross 650nm 5mW Focusable Red Laser Diode Module + Adapter + Heatsink

Focusable :Yes. 650nm 5mW Red Dot Line Cross Laser Module + 5V Adapter + Holder. Wavelength: 650nm Output power: 5mW. 1x 650nm 5mw Laser Diode Module. 1x 12mm Heatsink. Laser Shape : Dot /Line /Cross.

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