Exposure; Backlight - Honeywell HDZ302D User Manual

42 | equIP® Series 30x Zoom WDR PTZ Camera User Guide

Exposure

In the Exposure area, you can set the anti-flicker mode,
exposure mode, auto iris, and digital noise reduction level.
Set Anti-Flicker to Outdoor, 50Hz, or 60Hz.
Set Mode to Auto, Iris Priority, Shutter Priority, Gain Priority, or Manual.
Drag the Exposure Compensation slider left or right to darken or brighten the video image.
Click the – and + signs to make fine adjustments.
To cause the camera to resume auto exposure mode after a specified period of time, set AE
Recovery to 5minutes, 15minutes, 1Hour, or 2Hour. To disable the auto exposure recovery
function, select OFF.
3DNR (3D noise reduction) is enabled by default. Drag the Grade slider left or right to
decrease or increase the noise reduction applied to the image. To disable it, set 3DNR to OFF.
Click Save to apply the settings.

Backlight

In the Backlight area, you can apply backlight compensation (BLC), highlight compensation
(HLC), or wide dynamic range (WDR) adjustment to the image.
Set Backlight to OFF, BLC, HLC, or WDR.
Click Save to apply the settings.
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Outdoor Minimizes flicker in outdoor applications.
Works with auto, low noise, low motion blur,
and manual exposure modes
50Hz Minimizes flicker in indoor applications where
the AC frequency is 50 Hz (generally PAL
regions). Works with auto and manual
exposure modes.
60Hz Minimizes flicker in indoor applications where
the AC frequency is 60 Hz (generally NTSC
regions). Works with auto and manual
exposure modes.
Auto Exposure is adjusted automatically.
Iris Priority The shutter speed and gain are adjusted automatically for the specified iris
value.
Shutter Priority The iris and gain are adjusted automatically for the specified shutter speed.
Gain Priority The shutter speed and iris are adjusted automatically for the specified gain
value.
Manual Manually adjust the gain level, shutter speed, and iris setting to achieve the
correct exposure.
BLC Corrects the exposure of strongly backlit scenes. To apply BLC to the entire scene,
click Default. To apply BLC to a specific area of the scene, click Customized. A
yellow rectangle appears in the preview window. To move it, drag the center of the
frame. To resize it, drag one of the corner handles.
HLC Masks strong light sources in the scene. Drag the slider to adjust the HLC level.
Click the – and + signs to make fine adjustments.
WDR Corrects the exposure of overexposed and underexposed areas of the scene. Drag
the slider to adjust the WDR level. Click the – and + signs to make fine
adjustments.