Step 2 Frame a Picture
Using the Zoom
Use the zoom control to activate optical zoom. Rotate
the zoom control to gto zoom in so that the subject | Zoom out | Zoom in |
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fills a larger area of the frame, or fto zoom out, thus |
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increasing the area visible in the frame. |
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A zoom indicator is displayed at the top of the monitor when the zoom control is rotated.
Optical Digital
zoom zoom
Digital Zoom
When the camera is zoomed in to the maximum optical zoom position, rotating and holding the zoom control at gtriggers digital zoom. The subject is magnified up to 4× the maximum optical zoom ratio. The camera focuses at the center of the frame and the focus area is not displayed when digital zoom is in effect.
Maximum optical zoom | Digital zoom |
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CDigital Zoom and Interpolation
Unlike optical zoom, digital zoom uses a digital imaging process known as interpolation to magnify images, resulting in slight deterioration of picture quality.
Interpolation is applied at zoom positions beyond V. When zoom is increased beyond the V position, interpolation is initiated and the zoom indicator turns yellow to indicate that interpolation is being applied. The position of Vmoves to the right as image size decreases, allowing for confirmation of the zoom positions at which shooting without interpolation is possible at the current image mode setting.
Small image size
Mode Auto Playback: and Photography Basic
Digital zoom can be disabled from the Digital zoom option (A128) in the setup menu (A117). 25