Panasonic Lumix DMC-GH4 User Manual

4. Focus and Shutter (Drive Mode) Settings
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• If you zoom in/out after focusing on a subject, the focus may lose its accuracy. In that case,
re-adjust the focus.
• When the Focus Mode is set to [AFF] or [AFC].
– A beep will be emitted when focus is first achieved during the pressing halfway.
– When AF Mode is set to [ ], the first AF area at which focus is achieved may be displayed
momentarily while pressing halfway.
Subjects and recording conditions which are difficult to focus
•
Fast-moving subjects, extremely bright subjects or subjects without contrast.
• When recording subjects through windows or near shiny objects.
• When it is dark or when jitter occurs.
• When the camera is too close to the subject or when taking a picture of both distant and near
subjects.

Panasonic Lumix DMC-GH4 Specifications

General

Sensor Type	Live MOS
Effective Pixels	16.05 Megapixels
Dimensions	132.9 x 93.4 x 83.9 mm
Lens Mount	Micro Four Thirds
Built-in Flash	No
External Flash	Hot shoe
Sensor Size	17.3 x 13.0 mm
ISO Sensitivity	ISO 200-25600
Autofocus System	Contrast Detect AF
Shutter Speed	1/8000 to 60 sec
Continuous Shooting Speed	12 fps
Video Recording	4K (4096 x 2160) at 24 fps, Full HD (1920 x 1080) at 60/30/24 fps
Viewfinder	Electronic (OLED) with 2, 359k dots
Screen	3.0-inch Fully Articulated Touchscreen, 1, 036, 000 dots
Battery Life	Approx. 500 shots (CIPA standard)
Weight	560 g
File Formats	JPEG, RAW, MP4
Connectivity	Wi-Fi, NFC, HDMI, USB 2.0
Storage Media	SD/SDHC/SDXC card