635nm 10mW Red Dot Line Cross Focusable 5V Laser Diode Module Long-time Working

635nm 10mW Orange-Red Focusable Laser Diode Module. Wavelength: 635nm. 1x 635nm 10mw Laser Diode Module. Output Power: 10mW. Laser Shape: Dot/Line/Cross. Optical part: pvc focusing lens. Current: <40mA.

eBay