Sony a7R III, Руководство пользователя

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Help Guide
Interchangeable Lens Digital Camera
ILCE-7RM3A
α7RIII
Focus Area
Selects the focusing area. Use this function when it is difficult to focus properly in the auto focus mode.
Menu item details
Wide :
Focuses on a subject covering the whole range of the screen automatically. When you press the shutter button halfway
down in the still image shooting mode, a green frame is displayed around the area that is in focus.
Zone :
Select a zone on the monitor on which to focus, and the product will automatically select a focus area.
Center :
Focuses automatically on a subject in the center of the image. Use together with the focus-lock function to create the
composition you want.
Flexible Spot :
Allows you to move the focusing frame to a desired point on the screen and focus on an extremely small subject in a
narrow area.
Expand Flexible Spot :
If the product cannot focus on a single selected point, it uses focus points around the flexible spot as a secondary priority
area for focusing.
Lock-on AF :
When the shutter button is pressed and held halfway down, the product tracks the subject within the selected autofocus
area. This setting is available only when the [Focus Mode] is set to [Continuous AF]. Point the cursor at [Lock-on AF] on
the [Focus Area] setting screen, and then select the desired area to start tracking using the left/right sides of the control
wheel. You can also move the tracking start area to the desired point by designating the area as a zone, flexible spot or
expand flexible spot.
Examples of the focusing frame display
The focusing frame differs as follows.
When focusing on a larger area
When focusing on a smaller area
MENU →
(Camera Settings1) → [Focus Area] → desired setting.
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