Canon EOS R3
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The Canon EOS R3 is a professional full-frame mirrorless camera engineered for extreme speed, responsiveness, and reliability in fast-paced shooting environments. Built around Canon's 24.1 MP back-illuminated stacked CMOS sensor and the DIGIC X image processor, it delivers blackout-free continuous shooting at up to 30 fps with electronic shutter and full AF/AE tracking, alongside ground-breaking Eye Control AF technology that lets photographers direct focus points simply by looking at the subject through the viewfinder.
For sports, wildlife, motorsport, and news photographers, the Canon EOS R3 features an integrated vertical grip chassis with magnesium alloy construction and weather sealing matching EOS-1D X flagship standards. Its 5-axis In-Body Image Stabilizer delivers up to 8 stops of coordinated compensation with stabilized RF lenses, while a 5.76M-dot 120 fps OLED EVF and a 3.2-inch 4.15M-dot vari-angle touchscreen ensure pristine composition under challenging lighting and extreme vantage points.
In video performance and network connectivity, the Canon EOS R3 supports internal 6K 60p RAW and 4K 120p 10-bit 4:2:2 recording with Canon Log 3 and HDR PQ. Dual card slots accommodating CFexpress Type B and SD UHS-II media, integrated Gigabit Ethernet, 5 GHz Wi-Fi, Bluetooth 5.0, and the high-capacity LP-E19 battery pack combine to provide seamless, secure data transmission and endurance for demanding field assignments.
- Sensor format: Full Frame
- Screen resolution: Approx. 4.15M dots (3:2)
- Year: 2021
- Launch price: USD 5,999
- Mount: Canon RF
- ISO range: ISO 100-102400 (expandable to ISO 50-204800)
Specifications
- Brand
- Canon
- Line or model
- EOS R3
- Suggested RAW software
- NDPix Photo Editor Suggested software for RAW processing, photo editing, and workflow optimization.
- Effective megapixels
- 24.1 Effective megapixels: usable sensor resolution for images.
- Sensor type
- BSI CMOS Sensor technology (for example, CMOS, CCD).
- Processor
- DIGIC X
- Low pass filter
- Fixed optical low-pass filter Optical low‑pass filter that reduces moiré and aliasing.
- ISO range
- ISO 100-102400 (expandable to ISO 50-204800) Range of ISO values available on the camera.
- Focus points
- 1053 Number of available autofocus points.
- Body type
- Professional full-frame mirrorless with integrated vertical grip
- Body classification
- Mirrorless
- Body dimensions
- 150.0 x 142.6 x 87.2 mm Physical body dimensions (width × height × depth), usually in mm.
- Weather sealing
- Weather sealing against dust and moisture.
- Viewfinder
- 0.5-inch 5.76M-dot OLED EVF (0.76x magnification, 120 fps blackout-free) Viewfinder type (optical or electronic) for composition.
- Screen size
- 3.2 inches Physical size of the screen; measured by the visible diagonal in inches.
- Screen resolution
- Approx. 4.15M dots (3:2) Number of pixels shown on the screen (width × height).
- Touch screen
- Indicates whether the screen supports touch for menus or focus.
- Screen articulation
- Fully articulating vari-angle 3.2-inch touchscreen Screen articulation type (tilting, fully‑articulated, etc.).
- Video modes
- Internal 6K 60p RAW, 4K 120p 10-bit 4:2:2 (Canon Log 3 / HDR PQ) and Full HD 240p Available combinations of resolution and frames per second (FPS) for video recording.
- 4K max FPS
- 120 Maximum frames per second at 4K.
- FHD max FPS
- 240 Maximum frames per second in Full HD.
- Wireless connectivity
- Wi-Fi (5 GHz / 2.4 GHz), Bluetooth 5.0, Gigabit Ethernet (RJ-45) and built-in GPS Wireless features available (Bluetooth/Wi‑Fi).
- Battery type
- LP-E19 rechargeable Li-ion battery Battery type/model used by the camera.
- Continuous shooting
- Up to 30 fps electronic shutter and up to 12 fps mechanical shutter with full AF/AE tracking Maximum burst shooting speed in frames per second (fps).
- Storage media
- Dual card slots (1x CFexpress Type B + 1x SD/SDHC/SDXC UHS-II) Card/storage media formats supported by the camera.
- Launch price
- USD 5,999 In 2021, it is the manufacturer’s suggested price at release.
- Current price
- USD 4,999 It is the approximate market value (used or new) as of Oct/2026.
- Mount
- Canon RF Lens mount type supported by the camera. If L-Mount Alliance appears, it means the camera uses Leica L mount shared across alliance brands.