Wave Length 645-680nm
Out power:≤1mw ≤5mw
Input Voltage:3V AAA×2
The working Distance of laser Line:3-6cm(≤1mw)
7-10cm(≤5mw)
(Varies under different circumstance)
The Working Distance of Laser Lot:30-100m
(Varies under different circumstance)
Accuracy of laser line:7m/10m
Accuracy of laser lot:±0.5/m
