Interchangeable-lens Cameras

Interchangeable-lens Cameras

Interchangeable-lens Cameras
Test Title
Alpha 7 IV full-frame hybrid camera

ILCE-7M4/ILCE-7M4K

NEW

ILCE-7M4 Focus Map video transcript

Title “Focus Map to visualise depth of field”

 

Close-up shot of user rotating focus ring on E-mount lens mounted on camera body

Shot with adult male subject in foreground, looking and smiling at the camera and in focus, with young girl in mid-background with back turned to the camera and out of focus with moderate background bokeh

Girl in background briefly shows her face, but the focus remains on the male subject in the foreground; but he then turns his face away, and the focus transitions to the girl as she again shows her face

Image of LCD screen during recording with “REC” indication and Focus Map displayed over the shot, showing a square for each AF sensor point which is coloured blue if that local image region is behind the focal plane, and red if in front of the focal plane; points in focus are not coloured. White squares are also displayed around faces and eyes detected by the AF system, which pull the focus toward their plane

Another sequence shows pancakes on a dish in the foreground and a bottle and jug on the table on the background; focus is initially on the foreground pancakes, but transitions to the background bottle and jug. This is illustrated by the display with REC indicator and Focus Map which starts with the pancakes in focus and everything else blue, and ends with the pancakes red, bottle and jug in focus, and everything in the further background still blue

 

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