Slow Shutter; Agc Gain Limit - Lorex LZV1722 Instruction Manual

1 Using the On-Screen Display (OSD) Menu
3. Under BLC, click the left / right arrow keys to select ON.

1.3.5 Slow Shutter

Slow shutter is used to allow extra light into the camera thereby providing brighter images
in low light conditions.
To enable slow shutter:
1. Use the on-screen arrow keys to navigate to CAMERA SETTING and click Enter.
2. Select EXPOSURE SETTING and click Enter.
3. Select NEXT PAGE and click Enter.
4. Under SLOW SHUTTER, click the left / right arrow keys to turn slow shutter on.
5. Under SLOW SHUTTER LIMIT, click the left / right arrow keys to set the shutter speed
low limit (1/1 – 1/30). It is recommended to keep the slow shutter limit at the default val-
ue of 1/30.

1.3.6 AGC Gain Limit

The camera uses automatic gain control (AGC) to refine the video output signal.
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