Building on the success of the EOS R series of cameras and leveraging advancements in technology that have come along since, the EOS R3 combines some of the best of both the EOS R5 and EOS-1D X Mark III cameras to provide a robust, high-performance camera. The EOS R3 is the first “3” series camera since the popular EOS-3 film camera launched in 1998.
At the heart of the EOS R3 is a Canon developed 24.1 megapixel back-illuminated stacked CMOS sensor which combines with the DIGIC X processor to deliver a higher speed readout, allowing for continuous blackout-free shooting at up to 30 fps in electronic (silent) shutter mode with minimum rolling distortion. The combination also increases the high sensitivity light capturing efficiency of a native ISO of 102400 for still images. The improved Dual Pixel CMOS AF II with 1,053 AF Points features evolved EOS iTR tracking for subjects such as people, animals, as well as select cars and motorcycles down to EV -7.5. The EOS R3 also allows the user multiple ways of controlling AF using Eye Control AF, Smart Controller with home position and the classic multi-controller. The camera also includes a new multi-function hot shoe which alleviates the need for extra batteries and cables in accessories such as microphones and flash transmitters. The EOS R3 also includes flexible connectivity options with built-in wired LAN, GPS, USB, Wi-Fi and Bluetooth.
The Canon EOS R3 is designed to satisfy the most demanding expectations in a camera — emphasizing speed, performance, and reliability.
Canon’s first full-frame, back-illuminated stacked CMOS image sensor in the EOS R3 will deliver substantially faster read-out speeds, and produce much lower "rolling shutter" distortion than previous EOS models.
Electronic Shutter operation will take full advantage of the EOS R3’s sensor design. With its superb read-out speeds, continuous shooting up to 30fps (with RAW images), with full AF, in all auto exposure shooting modes, will be available with the EOS R3. And, Speedlite shooting will be possible with the R3’s electronic shutter active.
The EOS R5 and R6 were only the beginning. Using Deep Learning technology, the upcoming EOS R3 will offer enhanced AF performance and tracking capabilities, with even better face-, eye-, head- and body-detection. And now, the EOS R3 will add vehicle subject recognition and tracking, for cars and motorcycles, especially in motorsports environments.
For the first time in an EOS R series camera, Eye Control AF will allow users to set the focus point in the viewfinder, by simply looking at it — for incredibly fast changes in where the camera focuses, or to set the initial point from which the EOS R3’s AF system will track moving subjects.
Canon’s upcoming EOS R3 will feature a solid yet lightweight magnesium alloy body and carry forward the integrated vertical grip similar to the 1D series cameras, emphasizing both horizontal and vertical handling for challenging shooting situations. Weather-resistance and durability will equal Canon’s top-of-the-line EOS-1D X Mark III camera. Power will be delivered by the same Canon LP-E19 battery pack that powers the EOS-1D X Mark III. And, the EOS R3 will have three primary input dials, giving familiar operation to current Canon EOS users.
Able to autofocus in light as low as EV -7 or more, along with up to 8 stops of Coordinated IS control when used with RF lenses featuring Optical Image Stabilization, the EOS R3 will deliver amazing performance even in remarkably dark areas.
With the EOS R3, you will be able to shoot in high-quality 4K with Canon Log3 and oversampled 4K, and RAW movie internal recording. AF tracking for people, animals and motorsports will be possible while recording video as well.
To assist with your professional or personal photo and video endeavors, the EOS R3 will have Wired LAN and 5GHz Wi-Fi (11ac equivalent) built-in so you have the flexibility of wired or wireless connections and the necessary support for high-speed image transfer.
The EOS R3 will feature a multi controller to help you easily select the AF point, quickly change Menu settings, and more. And, the R3 will also be equipped with a smart controller—similar to that on the EOS-1D X Mark III —that lets you quickly shift AF point locations, or a starting point for Servo AF tracking. A Vari-angle LCD will make it easy to compose shots at virtually any angle, and will be touchscreen to enable you to access menus, change settings and more on the fly. And a new accessory shoe will provide options for data communication and power, supporting new accessories.
Electronic Shutter | <b>Mechanical Shutter / Electronic 1st-curtain:</b> 1/8000 to 30 sec. (in 1/3- or 1/2-stop increments) bulb<br> <b>Electronic Shutter:</b> 1/64000 sec., 1/32000 sec., 1/16000 sec., 1/12800 sec., 1/10000 sec., 1/8000 sec. to 30 sec. (in 1/3- or 1/2-stop incremements), bulb |
Image Sensor Size | Approx. 36.0 x 24.0 mm |
Lens Mount | Canon RF mount |
Exposure Modes | Scene Intelligent Auto<br> Flexible-priority AE (Fv)<br> Program AE (P)<br> Shutter-priority AE (Safety shift possible) (Tv)<br> Aperture-priority AE (Safety shift possible) (Av)<br> Manual exposure (M)<br> Bulb<br> Custom shooting mode C1, C2, C3 |
Image Sensor Type | Full-frame back-illuminated stacked CMOS sensor (compatible with Dual Pixel CMOS AF) |
Recording File Format (Image) | JPEG, HEIF, RAW (CR3, 14 bit RAW format), C-RAW (Canon original); Movies: ALL-I, IPB (Std.), IPB (Light), RAW (Std.), RAW (Light)<br> <br> <b>3:2 Aspect Ratio</b><br> Large/RAW/C-RAW: 6000 x 4000<br> Medium: 3984 x 2656<br> Small 1: 2976 x 1984<br> Small 2: 2400 x 1600<br> <br> <b>1.6x (Crop)</b><br> Large/RAW/C-RAW: 3744 x 2496<br> Small 2: 2400 x 1600<br> <br> <b>4:3 Aspect Ratio</b><br> Large: 5328 x 4000<br> Medium: 3552 x 2664<br> Small 1: 2656 x 1992<br> Small 2: 2112 x 1600<br> RAW/C-RAW: 6000 x 4000<br> <br> <b>16:9 Aspect Ratio</b><br> Large: 6000 x 3368<br> Medium: 3984 x 2240<br> Small 1: 2976 x 1680<br> Small 2: 2400 x 1344<br> RAW/C-RAW: 8192 x 5464<br> <br> <b>1:1 Aspect Ratio</b><br> Large: 4000 x 4000<br> Medium: 2656 x 2656<br> Small 1: 1984 x 1984<br> Small 2: 1600 x 1600<br> RAW/C-RAW: 6000 x 4000<br> |
Recording File Format (Video) | MP4 | RAW(CRM) 12 bit<br> <br> H.265/HEVC (8 bit): 8K<br> H.264 / MPEG-4 AVC (8 bit): 4K, Full HD<br> H.265 / HEVC (10 bit): 8K, 4K, Full HD<br> H.265 / HEV (10 bit): 8K, 4K, Full HD |
Aspect Ratio | 3:2 (Horizontal: Vertical) |
Continuous Shooting | 30 fps with electronic (silent) shutter<br>12fps with Mechanical Shutter |
Light Metering Modes | Real-time metering with image sensor (384 zones [24x16 zone metering])<br> Evaluative metering<br> Partial metering (approx. 5.9% of the area at the center of the screen)<br> Spot metering (approx. 2.9% of the area at the center of the screen)<br> Center-weighted average metering |
ISO Sensitivity | ISO 100–102400 (in 1/3- or 1-stop increments) |
White Balance Mode | Auto (Ambience priority/White priority)<br> Daylight<br> Shade<br> Cloudy<br> Tungsten light<br> White fluorescent light<br> Flash<br> Custom (Custom WB)<br> Color temperature |
Self Timer | 10-sec. delay, 2-sec. delay |
Image Stabilization | 5-axis Image Stabilization |
Audio Recording | AAC / Linear PCM |
Autofocus Points | <b>AF area:</b> Horizontal: Approx. 100% x Vertical: Approx. 100%<BR> <b>Stills:</b> Max. 1053 zones (39 x 27)<BR> <b>Movies:</b> Max. 819 zones (39 x21) |
Operating Temperature | 32–104°F / 0–+40°C |
Camera Body Weight | Approx. 1.63 lbs. / 1015g (including battery, CFexpress card; without body cap, eyecup, or cover for the multi-function shoe)<br> Approx. 1.43 lbs. / 822g (body only; without battery, body cap, eyecup, or cover for the multi-function shoe) |
Mechanical Shutter | 1/8000 to 30 sec |
Extended ISO | L: equivalent to ISO 50, H: equivalent to 204800 |
Camera Format | Full Frame |
Megapixels | Effective Pixels: Approx. 24.1 megapixels | Total Pixels: Approx. 26.7 megapixels |
Compatible Media | <b>CFexpress card</b><br> • Type B: Card slot<br> <b>SD card</b><br> • SD card speed class-compatible.<br> • Compatible with UHS-II<br> • Eye-Fi cards and Multimedia cards (MMC) are not supported<br> |
Battery Type | LP-E19 |
Built-in Flash | No |
Mount Type | Canon RF |
Dimensions | Approx. 5.91 x 5.61 x 3.43 in. / 150 x 142.6 x 87.2mm |
Screen Size | 3.2-inch |
Display Type | TFT color, liquid-crystal monitor |
Monitor Resolution | 3.2-inch (screen aspect ratio of 3:2)<br> 3.15 in./8.01cm diagonal (2.63 in./6.67cm width, 1.75 in./4.44cm height) |
Viewfinder Resolution | approx. 5.76 million dots resolution |
Diopter Adjustment | Approx. -4.0 to + 2.0 m-1 (dpt) |
Memory Card Slot | CFexpress card Type B | SD card UHS-II |
Connectivity | Bluetooth | Wifi | USB 3.2 Gen 2 | RJ-45 Terminal | HDMI micro OUT terminal Type D |
Brand | Canon |
Viewfinder Type | OLED color electronic viewfinder |