OSD Reference Guide
3
EN
OSD Functions
LENS
This camera uses technology that can self-adjust its apperture based on the changing light
conditions . With this function, you can choose between DC, VIDEO and MANUAL modes.
The difference between the modes is really minor - you may notice a very slight difference
in screen brightness - that’s about it! So we suggest you keep the default setting - VIDEO.
EXPOSURE
With this function, you can control the camera’s electronic shutter time (a key factor
controlling exposure) and how the camera handles exposure against various lighting
conditions to maintain a clear image.
Shutter
The default setting is AUTO. If you find that the image is flickering because of different
frequencies on surrounding lighting, select
FLK
to help reduce flickering. You can also
manually adjust the camera shutter speed. Options range from 1/25 to 1/50000 and x2 to
x60. Generally, the slower the shutter speed the brighter the picture. Faster shutter speeds
tend to be used for capturing fast moving objects to reduce motion blur.
AGC (Automatic Gain Control)
Set the AGC level of the camera (LOW/MIDDLE/HIGH). A higher gain level will result in
brighter images at the cost of noisier images.
SENS-UP
This mode works in conjunction with AGC. If the AGC is set to OFF, the
SENS-UP
mode will
be disabled.
When enabled, the camera magnifies existing light sources so it can pick up images in low
light conditions. The increased magnification may result in noise and pixelation - this is
normal!
Brightness
Adjust the brightness of the image using the slider.
ACCE
Set the ACCE level of the camera (OFF/LOW/MIDDLE/HIGH). Enables darker areas of an
image to be clearer while retaining the same light level for brighter areas to enhance
overall clarity of images.
Defog
Using this function (OFF/LOW/MIDDLE/HIGH) during poor weather conditions (e.g., foggy,
smog) may help to improve visibility of camera.
