Blue Laser,457nm Blue Laser Module,Laser Module Blue Laser-457nm Blue Laser Module Features1.Ultra compactLaser Power & Model No.1000mW/SPL-457B-10002000mW/SPL ... -1000.2000,3000,4000,5000Wavelength(nm)457±1Output Power(mw)>1000.2000,3000,4000,5000Transverse ModeNear TEM00Operation ... 35Expected Lifetime(hour)10000Net Weight of Laser Head(kg)3.0Dimension of Laser Head(mm)330*180*130Eternal ModulationTTL ...