Canon EOS R3 Specifications, Tests and Review

Product Type
Digital camera - 6K - mirrorless system with Live View mode, movie recording
Lens Mount
Canon RF
ISO (Max)
204800
Sensor Resolution
24.1 Megapixel
Sensor Type
BSI-CMOS
Display
3.2" LCD display
Battery Type
Canon LP-E19 Lithium Ion

Complete technical specifications, details, expert ratings and review of Canon EOS R3. Find out how your chosen digital camera stacks up against the competition and whether it's the one that best meets your expectations with the camera comparison feature.

DESIGN AND DIMENSIONS Canon EOS R3
Product Type Digital camera - 6K - mirrorless system with Live View mode, movie recording
Lens Included Body only
Height 14.26 cm
Width 15 cm
Depth 8.72 cm
Weight 822 g
Weight Details Camera body only: 822 g
Camera with battery and memory card: 1.015 kg
Body Material Magnesium alloy, fibreglass-reinforced polycarbonate
Protection Dust-resistant, slash-resistant
Navigation GPS/GLONASS/QZSS receiver
SENSOR Canon EOS R3
Sensor Resolution 24.1 Megapixel
Optical Sensor Type BSI-CMOS
Total Pixels 24,100,000 pixels
Effective Sensor Resolution 26,700,000 pixels
Optical Sensor Size Full Frame (36 x 24 mm)
Frame Rate (Max Resolution) 60 fps
Sensor Dust Reduction Yes
Sensor Features Self Cleaning Sensor Unit
Image Stabiliser Optical (5-axis image sensor shift mechanism)
Built-in Optical Image Stabiliser Yes
PROCESSOR Canon EOS R3
Image Processor DIGIC X
LENS Canon EOS R3
Lens Mounting Type Canon RF
FOCUSING Canon EOS R3
Auto Focus Dual Pixel CMOS AF II
Auto Focus Points (Zones) Qty 1053
AE/AF Control Eye Control, Face-priority AF, Subject-tracking AF, Eye detection AF, Zone AF, Animal-tracking AF, Vehicle-tracking AF
Face Detection Eye Detect AF, Face Detection AF/AE
VIEWFINDER Canon EOS R3
Viewfinder Type Electronic - OLED
Viewfinder Colour Support Colour
Viewfinder Diagonal Size 0.5"
Viewfinder Resolution 5,760,000 pixels
Optical Viewfinder Field Coverage 100%
Optical Viewfinder Magnification 0.76x
Optical Viewfinder Dioptric Correction Range -4 to +2
Field of View Crop Factor 1.0
EXPOSURE & WHITE BALANCE Canon EOS R3
ISO (Max) 204800
Native ISO 100-102400
Extended ISO (Max) 204800
Extended ISO (Min) 50
Light Sensitivity ISO 50, ISO auto, ISO 204800, ISO 100-102400
Exposure Metering Evaluative, centre-weighted, spot (2.9%), partial (5.9%)
Exposure Metering Zones 384
Exposure Modes Programme, bulb, automatic, manual, aperture-priority, shutter-priority, flexible-priority AE
Bracketing Modes Focus bracketing
Special Effects Neutral, Faithful, monochrome, landscape, portrait, Standard, Fine Detail
White Balance Custom, automatic, presets
White Balance Presets Cloudy, tungsten light, Flash, daylight, shade, 2500K - 10000K, fluorescent light (white)
Shutter Type Mechanical, electronic
Max Shutter Speed 1/64000 sec
Min Shutter Speed 30 sec
Exposure Compensation ±3 EV range, in 1/2 or 1/3 EV steps
Auto Exposure Bracketing 3 steps in 1/2 or 1/3 EV steps
X-sync Speed 1/200sec, 1/180 sec, 1/250sec
Exposure Range EV -3-20 (ISO 100)
DISPLAY Canon EOS R3
Type 3.2" LCD display
Display Format 4,150,000 pixels
Display Form Factor Rotating
Display Features Display brightness control, anti-smudge coating
VIDEOGRAPHY / CAMCORDER Canon EOS R3
Digital Video Format MOV, RAW, IPB, ALL-I
Image Recording Format JPEG, RAW, RAW + JPEG, C-RAW, HEIF, RAW + HEIF
Max Video Resolution 6000 x 3164
Microphone Operation Mode Mono
MEMORY Canon EOS R3
Memory Card Slot SD card, CFexpress
Supported Memory Cards SD Memory Card, SDXC Memory Card, SDHC Memory Card, SDHC UHS-II Memory Card, SDXC UHS-II Memory Card, CFexpress
Memory Card Included No
Image Storage 6000 x 4000
3984 x 2656
2976 x 1984
2400 x 1600
3744 x 2496
2400 x 1600
5328 x 4000
3552 x 2664
2656 x 1992
2112 x 1600
6000 x 3368
3984 x 2240
2976 x 1680
2400 x 1344
4000 x 4000
2656 x 2656
1984 x 1984
1600 x 1600
Video Capture RAW - 6000 x 3164 p
4096 x 2160 p
3840 x 2160 p
1920 x 1080 p
BATTERY AND CHARGING Canon EOS R3
Battery Type Canon LP-E19 Lithium Ion
Details Canon LP-E19 Li-ion rechargeable battery (included)
Battery Life Photo shooting - 620 shots (Power Save LVF Shooting mode)
Photo shooting - 860 shots (Power Save LCD Shooting mode)
Photo shooting - 440 shots (EVF on)
Photo shooting - 760 shots (LCD Monitor on)
CONNECTIONS Canon EOS R3
Interface HDMI, USB-C, IEEE 802.11a/b/g/n/ac, Bluetooth 5.0
Connectivity Features Remote control via mobile devices, remote live view, Wireless Image Transfer, wireless video upload to cloud server, wireless image upload to cloud server, wireless image printing
Print Standard DPOF support, Exif Print support
Computer Connectivity Mac, Windows
Flash Terminal Hot shoe
Connector Type USB 3.2 Gen 2 (USB Type-C)
HDMI output (19 pin micro HDMI Type D)
Microphone (mini-phone stereo 3.5 mm)
Headphones (mini-phone stereo 3.5 mm)
Network (RJ-45)
FEATURES Canon EOS R3
Self-Timer Delay 10 sec, 2sec
Continuous Shooting Speed 30 frames per second, 12 frames per second
Additional Features RGB primary colour filter, auto power save, depth-of-field preview button, camera orientation detection, histogram display, AE lock, AF lock, cropping an image, resizing an image, highlight point display, Dust Delete Data system, USB charging, in-camera RAW processing, Multi-Frame Noise Reduction, HDR image enhancement technology, high-speed recording, silent shooting, slow motion recording, multiple exposure capture, anti-flicker, double slot recording, Flickering Reduction function, firmware upgradable, assignable buttons, HEIF to Jpeg conversion, voice memo recording
OTHERS Canon EOS R3
Included Accessories Battery charger, body cap, neck strap, eyecup, cable protector, hot shoe cover, USB-C cable
Software Canon Picture Style Editor, Canon Digital Photo Professional 4.15, Canon EOS Utility 3, WFT Utility, EOS Lens Registration Tool, EOS Web Service Registration Tool, Canon Camera connect app, Mobile File Transfer app
Max Operating Temperature 40 °C
Min Operating Temperature 0 °C
Service & Support Limited warranty - 1 year

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