Cheap laser green, Buy Quality laser laser directly from China laser green 50mw Suppliers: cross 50mw 532nm green laser with power adapter and bracket 18x75mm
Mode number M-18B532-(10-50)-GLX wavelength 532nm output power 50mw voltage DC5V beam shape cross lens glass surface materials aluminium work temperature -50~50C Life time 8000 hours size 18x75mm beam working distance line: 1~15m, dot 1-100m packing 1 laser, 1 power adapter, 1 bracket