10.0 APC 650nm laser module for stage light applications: Laser Module, Stage Light, Laser U Disk, Laser Wireless Presenter 10.0 APC 650nm laser module for stage light ... *38.5Beam Diameter@10<φ12mmApplication:Laser Module, Stage Light, Laser U Disk, Laser Wireless Presenter, Infrared Temperature Range Instrument, Laser Swinger, Laser Levels, Collimation Light Source ...