User's Manual

Digital Monocular User Manual
5
Chapter 3 Image Settings
3.1 Adjust Diopter
Steps
1. Power on the device.
2. Open the lens cover.
3. Hold the device and make sure the eyepiece covers your eye.
4. Rotate the adjust ring until the OSD text or image is clear.
Note
When adjusting diopter, DO NOT touch the surface of lens to avoid smearing the lens.
3.2 Adjust Focus
Steps
1. Power on the device.
2. Hold the device and make sure the eyepiece covers your eye.
3. Adjust the focus ring until the image is clear.
Note
When focusing, do not touch the surface of lens to avoid smearing the lens.
3.3 Adjust Brightness
In menu mode, rotate the wheel to select and press the wheel to adjust brightness.
3.4 Adjust Contrast
In menu mode, rotate the wheel to select and press the wheel to adjust image contrast.