Coarse Beam 532nm 50mw green laser module DJ escape chamber
532nm 50mW Green Fat Beam Laser Module For Bar KTV Room Escape DJ Projector. Laser power (constant power): Product power: ≤50mW. Wavelength: 532nm. 1pc 532nm 50nm Green Laser Diode Module Fat Beam. Working mode: point spot, coarse beam.