Modulo diodo laser 80mW 532nm linea punti verdi potente driver LED 3,7V-5V ottone
2in1 Dot Line 532nm 80mw Green Laser Diode Module w/ Driver. 1x Brass 532nm 80mw Dot/Line Laser Module. Power: 80mW. Wavelength: 532nm. Note: You can change the lens to get dot or line light. Laser Shape: DOT / Line.