Olympus E-M1 Mark III User Manual

49 EN
Shooting
2
Subject Too Dark or Too Bright
If the camera is unable to achieve optimal exposure, the aperture display will fl ash as
shown.
Display Problem/solution
Low aperture value
2000
2000
F2.8
F2.8
Underexposure.
• Choose a slower shutter speed.
High aperture value
125
125
F22
F22
Overexposure.
• Choose a faster shutter speed. Shutter speeds as fast as
1/32000 s are available in silent mode.
• If the subject is still overexposed at the higher speed, the
limits of the camera metering system have been exceeded.
Use a third-party ND (Neutral Density) fi lter to reduce the
amount of light entering the camera.
• When using a fi xed [K ISO] setting, change the setting. g “Changing ISO sensitivity
(ISO)” (P. 75, 91)
• The aperture value shown when the display fl ashes varies with the lens and focal length.
 Adjusting Settings in Mode S
Use the front and rear dials to adjust the following settings.
Front dial: Exposure compensation (P. 68)
Rear dial: Shutter speed
• Exposure compensation can also be adjusted using the F
button. Press the F button and then rotate the front or rear
dial.
%
• You can choose the functions performed by the front and rear dials. g G Custom Menu
J > [K Dial Function] (P. 218)
• You can use the Fn lever to reverse the roles of the front and rear dials. The lever
can also be assigned other roles. g G Custom Menu J > [K Fn Lever Function]
(P. 219)
• You can choose whether the display refl ects the effects of exposure settings or maintains
a constant brightness for ease of viewing. At default settings, the effects of exposure
settings are visible in the display. g G Custom Menu Q > [Live View Boost] (P. 188)
• To achieve the effect of a slow shutter in brightly-lit settings in which slow shutter speeds
are not otherwise available, use the live ND fi lter. g X Shooting Menu 2 > [Live ND
Shooting] (P. 159)
• Depending on the shutter speed selected, you may notice banding in the display caused
by fl icker from fl uorescent or LED light sources. The camera can be confi gured to reduce
the effects of fl icker during live view or when pictures are taken. g G Custom Menu
N > [Flicker Reduction] (P. 222), G Custom Menu U > [K Flicker Scan] (P. 234)

Olympus E-M1 Mark III Specifications

General

Megapixel	20.4 MP
Camera type	MILC
Sensor type	MOS
Image stabilizer	Yes
Total megapixels	21.8 MP
Image sensor size	- \
Image formats supported	JPEG, RAW
Supported aspect ratios	4:3
Maximum image resolution	5184 x 3888 pixels
Image sensor size (W x H)	17.4 x 13 mm
Still image resolution(s)	5184 x 3888, 1024 x 768
Focus	TTL
Focus adjustment	Auto/Manual
Auto Focus (AF) points	121
Auto focusing (AF) modes	Continuous Auto Focus, Single Auto Focus, Tracking Auto Focus
Closest focusing distance	0.15 m
Normal focusing range (tele)	- m
Auto Focus (AF) points selection	Auto, Manual
Filter size	72 mm
Digital zoom	- x
Focal length range	12 - 100 mm
Lens mount interface	Micro Four Thirds (MFT)
Maximum aperture number	4
Minimum aperture number	22
Number of diaphragm blades	7
Number of aspheric elements	3
Lens structure (elements/groups)	17/11
Maximum focal length (35mm film equiv)	200 mm
Minimum focal length (35mm film equiv)	24 mm
PictBridge	-
USB version	3.2 Gen 1 (3.1 Gen 1)
USB connector	USB Type-C
Headphone outputs	1
HDMI connector type	Micro
Headphone connectivity	3.5 mm
Magnification	1.48 x
Viewfinder type	Electronic
Display diagonal	3 \
Display resolution	1037000 dot
Display aspect ratio	3:2
Memory slots	2
Compatible memory cards	SD, SDHC, SDXC
Audio system	stereo
Audio formats supported	PCM
Cables included	USB
Video resolutions	1280 x 720, 1920 x 1080, 3840 x 2160, 4096 x 2160 pixels
Video recording time	29 min
Video formats supported	AVC, H.264, MOV, MPEG4
Maximum video resolution	4096 x 2160 pixels
Resolution at capture speed	1280x720@24fps, 1280x720@25fps, 1280x720@30fps, 1280x720@50fps, 1280x720@60fps, 1920x1080@24fps, 1920x1080@25fps, 1920x1080@30fps, 1920x1080@50fps, 1920x1080@60fps, 3840x2160@24fps, 3840x2160@25fps, 3840x2160@30fps, 4096x2160@24fps
Flash modes	Auto, Fill-in, Flash off, Manual, Red-eye reduction, Slow synchronization
Flash sync-speed	1/250 s
Shoe mounting point type	Hot shoe
Flash exposure correction	±3EV (1/2, 1/3, 1 EV step)
Quantity per pack	1 pc(s)
Storage temperature (T-T)	-20 - 60 °C
Operating temperature (T-T)	-10 - 40 °C
Storage relative humidity (H-H)	10 - 90 %
Camera shutter type	Electronic, Mechanical
Fastest camera shutter speed	1/32000 s
Slowest camera shutter speed	60 s
Battery type	BLH-1
Battery life (max)	1.4 h
Battery life (CIPA standard)	420 shots
ISO sensitivity	64, 100, 200, 6400, 25600
ISO sensitivity (max)	25600
ISO sensitivity (min)	64
Product color	Black
Freezeproof up to	-10 °C
International Protection (IP) code	IPX1
Eye relief	21 mm
Scene modes	Portrait, Underwater
Image editing	Trimming
Photo effects	Black&White, Vivid
White balance	Auto, Custom modes
Shooting modes	Auto
Camera playback	Movie, Single image
Self-timer delay	- s
Camera file system	DCF 2.0, DPOF, Exif 2.31
Diopter adjustment (D-D)	-4 - 2
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Bluetooth version	4.2

Weight and Dimensions

Depth	68.9 mm
Width	134.1 mm
Height	90.9 mm
Weight	504 g
Lens length	116.5 mm
Lens weight	561 g
Lens diameter	77.5 mm
Weight (including battery)	580 g