Digital Watchdog DWC-V4567WD, Руководство пользователя

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Backlight compensation prevents subjects in
defined areas of the scene from appearing
too dark when backlighting is present.
BLC
When BLC is enabled, adjust the BLC Level in five areas in
the screen. Each level can be adjusted from 0 to 255. Move the
joystick controller LEFT and RIGHT to adjust the values in
each area. Move the joystick controller UP and DOWN to
switch between areas. When all adjustments have been
made press the joystick controller to return to the main menu.
Max Dymanic Range provides clear images
even when strong backlighing is present.
Select MAX-DR ON or OFF .
When MAX-DR is ON, BLC will be disabled.
MAX-DR
When ON selected, the Max-DR level
can be adjusted from 0 to 20.
EXPOSURE