... ,Dimensions: D6.5x12 mm 2,Wavelength: 650 nm 3,Output Power: < 1 mw 4,Beam Size: Code 1, High quality industrial laser diode2, APC driving circuit3, Low ... , High reliability5, Long Life SpecificationsDimensions: 6.5x12 mmWavelength: 650 nmOutput Power: < 1 mwBeam Size: <1 mm ( 0.1 m )Divergence < 0 ...