Digital Night Vision Monocular User Manual
6
Chapter 3 Image Settings
3.1 Adjust Focus
Power on the device, and hold the device steadily, then rotate the focus ring to adjust the focus
until the image is clear.
Figure 3-2 Adjust Focus
Note
When adjusting focus, DO NOT touch the surface of lens to avoid smearing the lens.
3.2 Adjust Beam Angle
When you are in a dark environment, you can rotate the beam angle adjustment ring until the
image is clear enough.
Figure 3-2 Adjust Beam Angle