User`s manual

EZN Plus Series
40
 ON (HLC): The Highlight-Suppression BLC is used to reduce the brightness of light sources in
a specific area. It is activated only in a low illumination environment to minimize the effects
of glare from bright lights such as spotlights, street lights or headlights in the field of view.
WDR: The Wide Dynamic Range (WDR) function provides clearer images when both of the very
bright and dark areas simultaneously appear on the camera view. There are four value options:
OFF, Low, Middle and High. Note that when WDR is ON, some parts of the image may appear
solarized. This is normal for WDR, and is not a camera malfunction. This function is only available
for EZN3120 Plus / 3220 Plus.
D/N Mode
 Auto: Select to let the camera automatically switch to Night mode (black and white) when
the light levels fall to a specified level, and back to Day mode (color) when the light levels
rise to a specified level.
 Day: Select to keep the camera in Day mode (color), even in nighttime.
 Night: Select to keep the camera in Night mode (black and white), even in daytime.
【Lens Control】Set the Zoom, Focus and Digital Zoom actions of your camera.
: Click and hold the button to add the value continuously
: Click and hold the button to minus the value continuously.
: Click the button to add the value one step forward
: Click the button to minus the value one step backward.