Grundig GD-TI-AT30105K, Руководство пользователя

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Before using this function, you must aim the
camera at the scene with a single background. For
example, it can be aimed at a cloudless sky, or it
can be corrected after being covered by a lens
cover.
Whether to turn on
automatic time calibration After it is turned on, it will automatically calibrate
according to the set time interval.
Time automatic calibrating
interval
Gamma calibration
parameter
Lens selfCheck Click this button, the lens will perform self-check

Image enhancement
Can improve image details after opening.
Figure 4-16 Image enhancement

Anti sunburn
After opening, when there is strong light on the lens, the shutter will automatically
block the lens to protect the lens. After opening, there will be a prompt in the upper
left corner of the video.
Figure 4-17 Anti sunburn