Hikmicro ALPEX LRF 4K Series User Manual

Digital Day & Night Vision Scope User Manual
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Figure 7-2 Start Recording
The left image displays the information of recording time.
2. Hold again to stop recording.
After you enable this function and select the prerecording time, the device
can automatically start recording the 7, 10 or 15 seconds before the recoil-
activation and end recording the 7, 10 or 15 seconds after the recoil-
activation.
Steps
1. Hold the wheel to show the menu.
2. Go to Advanced Settings, and rotate the wheel to select .
3. Press the wheel to enter the setting interface. Rotate the wheel to
switch the prerecording time. 7 s, 10 s, and 15 s are selectable. You can
also select OFF to turn off the function.
4. Hold the wheel to save settings and exit.
Captured images and recorded videos are automatically stored in the
device, and you can view the files in local albums.
Steps
1. Hold the wheel to show the menu.
2. Rotate the wheel to select . Press the wheel to enter the album.

Hikmicro ALPEX LRF 4K Series Specifications

General

Frame Rate	50 Hz
Laser Rangefinder	Yes
IP Rating	IP67
Sensor Resolution	384 × 288
Detection Range	1800m
Display	0.39 inch, OLED
Laser Rangefinder Range	1000 m
Battery Type	Rechargeable Li-ion Battery
Weight	Approx. 980 g
Operating Temperature	-30°C to 55°C
Storage Temperature	-30°C to 60°C
Objective Lens	50 mm
Battery Life	8 hours