... , high stability, long life,low price DM650D1 Red Laser Module Characteriscics:High-quality laser diode,optical glass lens, driver circuit and housingHigh reliability, ... 648nm,650nm,658nm,660nm,670nm,532nm,405nm,445nm, 450nm,780nm,808nm,810nm,830nm,850nm,980nmPower: 1mw,5mW,10mW,20mW,30mW, ... (); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); 635nm ~660nm (1mW~250mW) Red Laser Diode Module