... :635nm,650nm,658nm 2.Output power:1-100mW 3.Laser class:II,IIIa,IIIb Adjustable focus red line laser moduleConventional line lasers ... so on..SpecificationsWavelength:635nm,650nm,658nmOutput power:1-100mW Laser class:II,IIIa,IIIbBeam divergence:0.1mrad ~ 0.6mradLine thickness: Less then ...