Q-See QSC13212D operation manual Exposure

5.1 Exposure

When the cursor stops on "exposure", press “Ok” button to enter "exposure" to set the parameters.

Lens

There are two kinds of options, automatic or manual; depending on the specific type of the lens.

Lens Brightness

User can adjust image brightness from 0 to 100, depending on the lightness of surroundings. The default value is 35.

Electronic Shutter

Electronic shutter is to set the camera shutter speed, that is, the video output per second (1 / 50, means the camera can output 25 pictures per second). User can set both slow and high-speed shutter. ( The speed can be set as auto, from 1 / 50 ~ 1 / 100000. The user can set the specific speed according to the specific surroundings. The default value is auto. )

AGC (Auto Gain Control)

This function not only increases the brightness of camera images, but also increases the image noise, users can adjust it from 12DB-33DB or shut it down according to actual situation.

Exit

When the setup is complete, click "Up", "Down" to move the cursor to "return", then press "OK", "Exit" dialog will appear, select" Exit "(Exit menu, do not save the settings of parameters) or "factory original settings" (it means to reset to factory settings ) or "Save & Exit" (save the changes of parameters and then exit the menu) and then press "OK" to perform the corresponding return functions.

Please refer to the above description to operate "exit".

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