Laser Ranging Night Vision

Features

Introduction

1. Components Introduction

Illustration of the device's external components, labeled with numbers (1) through (8):

• (1) Power key: ON/OFF or Ranging.
• (2) Mode key: Function Switch.
• (3) [+] key: Digital magnification plus or Increase the brightness of the brightness adjustment function.
• (4) [-] key: Digital magnification minus or Reduce the brightness of the brightness adjustment function.
• (5) [IR key]: ON/OFF and adjust the infrared light.
• (6) [B key]: ON/OFF Brightness adjustment function.
• (7) Eyepiece
• (8) Objective

2. Screen Display

Schematic representation of the device's LCD screen, showing various display elements:

• (a) Digital magnification
• (b) Fog mode
• (c) Aim point
• (d) Measured data display
• (e) Auto angle display
• (f) Horizontal distance display
• (g) IR LED status display
• (h) Battery power display
• (i) Vertical height display comparing to horizontal distance

Example screen states are shown, indicating current settings and measurements.

Operating Instructions

3. Boot, Shutdown, and Scenery Observation

1. Boot: Long Press the [Power key] to boot the device.
2. Shutdown: Long Press the [Power key] for 3 seconds to shutdown.
3. Scenery Observation:
   • After booting, adjust the (7) Eyepiece to achieve sharp images.
   • Adjust the (8) Objective focusing for the sharpest possible image.
   • Digital magnification can be adjusted by pressing the [+] or [-] keys, up to 4X.

4. Screen Brightness Adjustment

Press the [B key] to access screen brightness adjustment. Press the [+] key to increase brightness and the [-] key to reduce brightness.

A visual representation shows a brightness slider, indicating the current level.

5. Infrared Illumination Adjustment

Press the [IR key] to activate infrared illumination. Pressing the [IR key] again cycles through IR1, IR2, IR3, and OFF. When the infrared light is active, the screen will display the corresponding status (refer to section 2-(g)). The rear fuselage LED light will also turn on simultaneously.

6. Ranging Mode Selection

Press the [M key] to switch between the normal ranging mode and the fog mode.

Normal Ranging Mode

Press the [Power key] to initiate continuous distance measurement. Press the [Power key] again to stop.

The screen display shows the current rangefinding status.

Fog Mode

This mode is designed to handle interference caused by fog. Press the [Power key] to start measuring the distance. The target distance must be greater than 25 meters.

The screen display indicates fog mode operation.

7. Parameter Settings

a) Long press the [M key] to enter the parameter setting mode.

b) Short press the [Power key] to select parameters.

c) Short press the [M key] to change parameter units.

d) Long press the [M key] to exit parameter setting.

1. OSD Color Options:

• 1- Yellow
• 2- Green
• 3- Red
• 4- Blue
• 5- White
• 6- Black

2. Power OFF Timer:

Adjustable from 5 to 40 minutes, with 5-minute intervals.

3. Scan Mode:

Options include 1 minute, 10 minutes, or always active.

4. Distance Unit:

Selectable between Meters (M) or Yards (Yd).

5. Rangefinder On/Off

8. Button Backlight

To facilitate use in dark environments and enhance discretion, the backlight activates when the product is tilted downward at an angle exceeding 45 degrees and any key is pressed.

9. Battery Replacement

When the battery icon (as shown in section 2-(h)) begins to flash, it indicates the need for battery replacement. Ensure the battery is inserted correctly, then securely tighten the battery cover.