Magnification power : 2x
dimensions : 180x85x55
resolution : 1.5mRad
weight : 0.5kg
field of view : 15 degree
IR illuminator : built-in
objective lens focal length : 50mm
objective lens aperture : f1.2
focusing range : 0.5m-above
eyepiece dioptre correction : +/-4D
power supply voltage : 3.0v
AA batteries : 2PCS
ZGNV-2 also has the functions against strong light and voltage stabilization.
For more details please contact us.