Olympus OM-D E-M1 Mark III Specifications

Price
MSRP$1799 (body only), $2499 (w/12-40mm lens), $2899 (w/12-100mm lens)
Body type
Body typeSLR-style mirrorless
Body materialMagnesium alloy
Sensor
Max resolution5184 x 3888
Image ratio w:h4:3
Effective pixels20 megapixels
Sensor photo detectors22 megapixels
Sensor sizeFour Thirds (17.4 x 13 mm)
Sensor typeCMOS
ProcessorTruePic IX
Color spacesRGB, Adobe RGB
Color filter arrayPrimary color filter
Image
ISOAuto, 200-25600 (expands to 64-25600)
Boosted ISO (minimum)64
White balance presets7
Custom white balanceYes (4 slots)
Image stabilizationSensor-shift
Image stabilization notes7 stops body-only (7.5 stops with 12-100mm F4 lens)
CIPA image stabilization rating7 stop(s)
Uncompressed formatRAW
JPEG quality levelsSuper fine, fine, normal
File format
  • JPEG (Exif v2.31)
  • Raw (12-bit ORF)
Optics & Focus
Autofocus
  • Contrast Detect (sensor)
  • Phase Detect
  • Multi-area
  • Center
  • Selective single-point
  • Tracking
  • Single
  • Continuous
  • Touch
  • Face Detection
  • Live View
Autofocus assist lampYes
Manual focusYes
Number of focus points121
Lens mountMicro Four Thirds
Focal length multiplier2×
Screen / viewfinder
Articulated LCDFully articulated
Screen size3
Screen dots1,037,000
Touch screenYes
Screen typeTFT LCD
Live viewYes
Viewfinder typeElectronic
Viewfinder coverage100%
Viewfinder magnification1.48× (0.74× 35mm equiv.)
Viewfinder resolution2,360,000
Photography features
Minimum shutter speed60 sec
Maximum shutter speed1/8000 sec
Maximum shutter speed (electronic)1/32000 sec
Exposure modes
  • Program
  • Aperture priority
  • Shutter priority
  • Manual
Built-in flashNo
External flashYes (via hot shoe)
Flash modesRedeye, Fill-in, Flash Off, Red-eye Slow sync.(1st curtain), Slow sync.(1st curtain), Slow sync.(2nd curtain), Manual
Flash X sync speed1/250 sec
Drive modes
  • Single
  • Single (silent)
  • Sequential high
  • Sequential high (silent)
  • Pro Capture High
  • Sequential low
  • Sequential low (silent)
  • Pro Capture low
  • Self-timer
  • High Res Shot
Continuous drive60.0 fps
Self-timerYes (2 or 12 secs, custom)
Metering modes
  • Multi
  • Center-weighted
  • Spot
Exposure compensation±5 (at 1/3 EV, 1/2 EV, 1 EV steps)
AE Bracketing (2, 3, 5, 7 frames at 1/3 EV, 2/3 EV, 1 EV steps)
WB BracketingYes
Videography features
FormatMPEG-4, H.264
Modes
  • 4096 x 2160 @ 24p / 237 Mbps, MOV, H.264, Linear PCM
  • 3840 x 2160 @ 30p / 102 Mbps, MOV, H.264, Linear PCM
  • 3840 x 2160 @ 25p / 102 Mbps, MOV, H.264, Linear PCM
  • 3840 x 2160 @ 23.98p / 102 Mbps, MOV, H.264, Linear PCM
  • 1920 x 1080 @ 60p, MOV, H.264, Linear PCM
  • 1920 x 1080 @ 50p, MOV, H.264, Linear PCM
  • 1920 x 1080 @ 30p, MOV, H.264, Linear PCM
  • 1920 x 1080 @ 25p, MOV, H.264, Linear PCM
  • 1920 x 1080 @ 23.98p, MOV, H.264, Linear PCM
MicrophoneStereo
SpeakerMono
Storage
Storage typesDual SD/SDHC/SDXC slots (UHS-II on first slot)
Connectivity
USB USB 3.1 Gen 1 (5 GBit/sec)
USB chargingYes
HDMIYes (micro HDMI)
Microphone portYes
Headphone portYes
WirelessBuilt-In
Wireless notes802.11ac + Bluetooth
Remote controlYes (wired or smartphone)
Physical
Environmentally sealedYes
BatteryBattery Pack
Battery descriptionBLH-1 lithium-ion battery & charger
Battery Life (CIPA)420
Weight (inc. batteries)580 g (1.28 lb / 20.46 oz)
Dimensions134 x 91 x 69 mm (5.28 x 3.58 x 2.72)
Other features
Orientation sensorYes
Timelapse recordingYes
GPSNone