Panasonic Lumix DMC-GH4 User Manual

11. Customizing the Camera’s Settings
306
For details on how to select the [Custom] menu settings, refer to P54.
Auto Focus
Focusing/Not focusing in advance
[Quick AF] > [ON]/[OFF]
As long as the camera is held steady, the camera will automatically adjust the focus and
focus adjustment will then be quicker when the shutter is pressed. This is useful when
you do not want to miss a picture-taking opportunity.
•
The battery will be consumed faster than usual.
• Press the shutter button halfway again when it is difficult to focus on the subject.
• The [Quick AF] feature is disabled in the following conditions:
– In Preview Mode
– In low light situations
– With lenses that only offer Manual Focus
– With some Four Thirds lenses that do not support contrast AF
Adjusting/not adjusting the focus automatically when the eye sensor is activated
[Eye Sensor AF] > [ON]/[OFF]
If [Eye Sensor AF] in the [Custom] menu is set to [ON], the camera automatically adjusts
the focus as the eye sensor is activated.
•
Beep sounds are not emitted when the focus is achieved in [Eye Sensor AF].
• [Eye Sensor AF] may not work in dimly lit conditions.
• The [Eye Sensor AF] feature is disabled in the following conditions:
– With lenses that only offer Manual Focus
– With some Four Thirds lenses
Setting the duration for which the screen is enlarged
[Pinpoint AF Time]
[LONG] (Approx. 1.5 seconds)/[MID] (Approx. 1.0 second)/[SHORT] (Approx.
0.5 second)

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