Grundig GCH-K0274P, Руководство пользователя

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5.3.7. SETUP MENU 1
In Setup Menu 1, users can set functions like Slow Shutter, Noise Reduction, Aperture and Video Type. Please
refer to the following description for use of each function.
SLOW SHUTTER:
The shutter speed determines how long the image sensor is exposed to light. The Dome Camera will
automatically adjust the shutter speed based on the light condition of the operating environment. With the Slow
Shutter function, the camera will still produce a clear image in low light conditions under 0.1 lux.
DIGITAL NOISE REDUCTION:
With the Digital Noise Reduction (D.N.R.), the processor analyses pixel by pixel and frame by frame to eliminate
environmental noise signal so that the highest quality image can be produced, even in low light conditions.
IMAGE INVERSE:
Users can select <ON> to make the displayed image inversed vertically and horizontally. Occasions to employ the
function include conferences, demonstration, testing, etc. The default setting is <OFF>.
- Application:
Users can see the displayed images, when a dome is placed on top of a desk, for instance.
APERTURE:
Users can adjust the enhancement of the edges of objects in the picture. There are 16 levels of adjustment; the
options are from <01> to <16>. <01> represents “no enhancement”. When shooting a text, this function can make
the text sharp.
EXIT:
Exit the SETUP MENU 1 and go back to the MAIN PAGE 1 to set other functions under the Setup Menu 2.
5.3.8. SETUP MENU 2
In Setup Menu 2, users can set functions including Flip, Angle Adjuster, PT Position, Speed by Zoom, Auto
Calibration, Password, OSD Auto Close, and System Reset. Please refer to the following description for use of
each function.
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