Canon EOS R3 Body
Category: Mirrorless Camera
Canon EOS R3 Body
Professional Full-Frame Performance
The Canon EOS R3 is a professional full-frame mirrorless camera designed for demanding photography and video applications. Its robust construction, responsive operation, and advanced imaging capabilities make it suitable for sports, wildlife, action, journalism, and commercial photography.
High-Resolution Stacked Sensor
The camera features a 24.1-megapixel back-illuminated stacked full-frame CMOS sensor paired with the DIGIC X image processor. This combination provides fast readout performance, detailed images, and excellent responsiveness for demanding shooting situations.
High-Speed Continuous Shooting
The EOS R3 is designed for capturing fast-moving subjects with high-speed continuous shooting. Its electronic shutter supports rapid burst photography, helping photographers record important moments in sports, wildlife, and action scenes.
Advanced Autofocus
Canon's Dual Pixel CMOS AF II system provides fast and precise focusing across a broad area of the frame. The camera includes subject detection and tracking capabilities for people, animals, and vehicles, helping maintain focus when subjects are moving quickly.
Eye Control AF
A distinctive feature of the EOS R3 is Eye Control AF, which allows photographers to select the autofocus area by looking through the electronic viewfinder. This provides an intuitive way to quickly direct focus toward a desired subject.
Professional Video Capabilities
The camera supports high-quality video recording with advanced options for professional content creation. Its combination of detailed imaging, autofocus tracking, and stabilization features makes it suitable for filmmaking, interviews, events, and other demanding video applications.
Durable Professional Body
The EOS R3 features a rugged, weather-resistant body designed for professional use. Its integrated vertical grip provides additional handling comfort and accommodates a high-capacity battery for extended shooting sessions.
Conclusion
The Canon EOS R3 combines a stacked full-frame sensor, powerful processing, high-speed shooting, advanced autofocus, Eye Control AF, and professional video capabilities in a durable mirrorless body. It is designed for photographers and videographers who require fast and dependable performance in demanding shooting environments.
Canon R3 Specs
Imaging
| Lens Mount | Canon RF |
| Sensor Resolution | Actual: 26.7 Megapixel Effective: 24.1 Megapixel |
| Sensor Type | 36 x 24 mm (Full-Frame) CMOS |
| Image Stabilization | Sensor-Shift, 5-Axis |
| Built-In ND Filter | None |
| Capture Type | Stills & Video |
Exposure Control
| Shutter Type | Electronic Shutter, Mechanical Focal Plane Shutter |
| Shutter Speed | Mechanical Shutter 1/8000 to 30 Seconds Electronic Shutter 1/64000 to 30 Seconds in Manual Mode 1/64000 30 Seconds in Shutter Priority Mode 1/8000 30 Seconds in Aperture Priority Mode 1/8000 30 Seconds in Program Mode |
| Bulb/Time Mode | Bulb Mode |
| ISO Sensitivity | Photo/Video 100 to 102,400 (Extended: 50 to 204,800) |
| Metering Method | Center-Weighted Average, Evaluative, Partial, Spot |
| Exposure Modes | Aperture Priority, Manual, Program, Shutter Priority |
| Exposure Compensation | -3 to +3 EV (1/3, 1/2 EV Steps) |
| Metering Range | -3 to 20 EV |
| White Balance | 2500 to 10,000K Presets: Auto, Cloudy, Custom, Daylight, Flash, Fluorescent (White), Shade, Tungsten |
| Continuous Shooting | Electronic Shutter Up to 30 fps at 24.1 MP for up to 150 Frames (Raw) / 540 Frames (JPEG) Mechanical Shutter Up to 12 fps at 24.1 MP for up to 1000 Frames (Raw) / 1000 Frames (JPEG) |
| Interval Recording | Yes |
| Self-Timer | 2/10-Second Delay |
Still Image Capture
| Image Sizes | 3:2 Raw 6000 x 4000 3744 x 2496 16:9 JPEG 6000 x 3368 3984 x 2240 2976 x 1680 2400 x 1344 4:3 JPEG 5328 x 4000 3552 x 2664 2656 x 1992 2112 x 1600 3:2 JPEG 3984 x 2656 2976 x 1984 2400 x 1600 1:1 JPEG 4000 x 4000 2656 x 2656 1984 x 1984 1600 x 1600 |
| Aspect Ratio | 1:1, 3:2, 4:3, 16:9 |
| Image File Format | JPEG, Raw, HEIF |
| Bit Depth | 14-Bit |
Internal Video Capture
| Raw Recording | Raw 12-Bit 6000 x 3164 at 23.98/24.00/25/29.97/50/59.94 fps [720 to 2600 Mb/s] |
| Recording Modes | H.265/MP4 4:2:2 10-Bit DCI 4K (4096 x 2160) at 23.98p/24.00p/25p/29.97p/50p/59.94p/100p/119.88p [85 to 1880 Mb/s] UHD 4K (3840 x 2160) at 23.98p/25p/29.97p/50p/59.94p/100p/119.88p [85 to 1880 Mb/s] Full HD (1920 x 1080) at 23.98p/25p/29.97p/50p/59.94p/100p/119.88p [28 to 470 Mb/s] H.264/MP4 4:2:0 8-Bit DCI 4K (4096 x 2160) at 23.98p/24.00p/25p/29.97p/50p/59.94p/100p/119.88p UHD 4K (3840 x 2160) at 23.98p/25p/29.97p/50p/59.94p/100p/119.88p Full HD (1920 x 1080) at 23.98p/25p/29.97p/50p/59.94p/100p/119.88p |
| Sensor Crop Modes | Super35 / APS-C 4K (4096 x 2160) 1080p (1920 x 1080) |
| Gamma Curve | Canon Log 3 |
| Recording Limit | Unlimited |
| Video System | NTSC/PAL |
| Built-In Microphone Type | Mono |
| Audio Recording | 2-Channel AAC Audio 2-Channel LPCM Audio |
External Video Capture
| External Recording Modes | 4:2:2 10-Bit via HDMI DCI 4K (4096 x 2160) at 23.98p/24.00p/25p/29.97p/50p/59.94p UHD 4K (3840 x 2160) at 23.98p/25p/29.97p/50p/59.94p |
| IP Streaming | None |
Interface
| Media/Memory Card Slot | Slot 1: CFexpress Type B Slot 2: SD/SDHC/SDXC (UHS-II) |
| Video I/O | 1 x Micro-HDMI Output |
| Audio I/O | 1 x 3.5 mm TRS Stereo Headphone Output on Camera Body 1 x 3.5 mm TRS Stereo Microphone Input on Camera Body |
| Other I/O | 1 x RJ45 1 x Canon N3 Control 1 x USB Type-C Data Output (Shared with Power Input) |
| Power I/O | 1 x USB Type-C Input |
| Wireless | 2.4 / 5 GHz Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n), Wi-Fi (802.11b/g) Control |
| Global Positioning (GPS, GLONASS, etc.) | GPS, GLONASS, QZSS |
Monitor
| Size | 3.2" |
| Resolution | 4,150,000 Dot |
| Display Type | Articulating Touchscreen LCD |
| Secondary Display | Top: Status Display |
Viewfinder
| Type | Built-In Electronic (OLED) |
| Size | 0.5" |
| Resolution | 5,760,000 Dot |
| Eye Point | 23 mm |
| Coverage | 100% |
| Magnification | Approx. 0.76x |
| Diopter Adjustment | -4 to +2 |
Focus
| Focus Type | Auto and Manual Focus |
| Focus Mode | Continuous-Servo AF, Manual Focus, Single-Servo AF |
| Autofocus Points | Phase Detection: 1053 |
| Autofocus Sensitivity | -7.5 to +20 EV |
Flash
| Built-In Flash | No |
| Maximum Sync Speed | 1/250 Second |
| Flash Compensation | -3 to +3 EV (1/3, 1/2 EV Steps) |
| Dedicated Flash System | eTTL |
| External Flash Connection | Intelligent Hot Shoe, PC Terminal, Wireless |
Environmental
| Operating Temperature | 32 to 104°F / 0 to 40°C |
| Operating Humidity | 0 to 85% |
General
| Battery Type | 1 x LP-E19 Rechargeable Lithium-Ion, 10.8 VDC, 2700 mAh or 1 x LP-E4N Rechargeable Lithium-Ion, 11.1 VDC, 2450 mAh |
| Tripod Mounting Thread | 1 x 1/4"-20 Female (Bottom) |
| Accessory Mount | 1 x Intelligent Hot Shoe |
| Material of Construction | Magnesium Alloy |
| Dimensions (W x H x D) | 5.9 x 5.6 x 3.4" / 150 x 142.6 x 87.2 mm |
| Weight | 1.8 lb / 822 g |
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