Modulo diodo laser 25*75mm 532nm 50mw linea laser luce verde 5V con lente vetro
1pcs 25 75mm 532nm 50mw Laser Diode Module Line Green Light Lasers 5V w Glass Lens +1pcs Adapter. Laser Shape:Line (110 degrees as default). Duty Cycle:10 min on, 1 min off. Working Temperature:＋15 ℃~＋35 ℃.