Available wavelength : 635nm ; 650nm ; 670nm Operating voltage : DC2.7V ‚¬?V Line thickness : less than or equal to 0.5mm @0.5m, less than or
equal to 1mm @3m less than or equal to 1.5mm @6m Camber : less than 1mm Fan angle : 10---110 degree Divergence : 0.3 ‚¬?.5mrad Optics: glass lens both sides AR coated Operating temperature : -10¡£C ‚¬?40¡£C Storage temperature : -40¡£C ‚¬?80¡£C Model Name/Number: Red Line Laser Modu