NITEHOG VIPER Kurzanleitung Seite 21

4.1.5 Weather Type
For optimal image quality, adjust this setting to the actual weather conditions.
Hot Weather
Normal Weather
Wet Weather
4.1.6 Filter
With activated Image sharpening filter objects have sharper contours for maximum de-
tail performance at long distances. Available options:
On
Off
4.2 Settings
4.2.1 NUC Shutter Settings
The picture quality highly depends on the sensor temperature. Minimal change in tem-
perature is reflected in visible imperfections of the picture - vertical lines, the appear-
ance of light and dark pixels, etc. We recommend the use of Auto mode, in which the
calibration frequency depends on the temperature characteristics of the sensor. The
NUC algorithm can be activated manually by pressing the
The Auto NUC mode is activated by default. It could be changed from the Settings
menu.
• Automatic mode - The calibration is performed automatically at regular intervals
and with a shutter mechanism located in the device.
• Manual mode - The calibration is performed by the user, by pressing
with a shutter-mechanism located in the device.
• External mode - The calibration is performed by the user, by pressing the
ton, with an external lens barrier, which can be a hand or the protective cap of the lens.
Calibration without closing the lens will create a "ghost" effect in the image.
button.
button,
EN EN
but-
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