This Green Laser Pointer Pen 532nm 500mw Flashlight Style Handheld 5mw laser pointer range adopt latest microelectronics. Green laser is more sensitive to Human eye and this laser pointer is much more noticeable than other light color.
*Output Wavelength: 532 nm
*Output Power: 500mw
*Spot Mode: TEM
*M2 Factor: <1.2
*Divergence Angle: <1.0(mrad)
*Spot 1000mw laser pointer
Diameter: <1.2mm
*Spectral Line Width: <0.1mm
*Polarization Ratio: >100: 1
*Warm-up Time: <0.5min
*Life: 8000hours
*Instructions Distance: 8000m
*Working Temperature: 10