Main Technical Parameters:
   Size : Φ16mm x 50mm
   Wavelength : 655 nm
   Operating voltage : 3.0VDC
   Operating current : ≤ 120mA
   Divergence : 1.0 mrad
   Output diameter : Φ5 mm
   Output power : 40 mW
   Operating distance : 10 m (focus adjustable)
   Optics : glass lens both sides AR coated
   Wire length : 2 x 150 mm
   Operating temperature : -10°C ~ +40°C
   Storage temperature : -40°C ~ +80°C