Canon EOS R

Canon EOS R

This innovative and advanced multimedia camera system is built around Canon’s mirrorless evolution, the EOS R, which has an upgraded full-frame picture sensor and a newly designed lens mount. In addition to being built on the new RF lens mount, the EOS R is set to be the platform from which to make the most of a new generation of lenses and optical technology.

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When it comes to the camera hardware, the EOS R is equipped with a 30.3MP full-frame CMOS sensor and a DIGIC 8 image processor, both of which deliver impressive image quality. When these technologies are combined, they provide a wide sensitivity range of up to a native ISO 40000, quick continuous shooting at up to 8 frames per second, and UHD 4K30 video recording.

The sensor also has a sophisticated Dual Pixel CMOS AF technology, which employs 5655 customizable points to swiftly and precisely acquire focus. This focusing technology is very sensitive down to EV -6, allowing it to be used in extremely low-light environments.

Aside from being ideally suited to the UHD 4K video recording capabilities, the camera is also equipped with Movie Digital IS to decrease camera shake, built-in Canon Log gamma for increased dynamic range, and 4K 10-bit 4:2:2 output through HDMI to provide even better color customization.

Besides the performance characteristics, this camera has been created from the ground up and has a high-resolution 3.69m-dot OLED electronic viewfinder for crisp and brilliant eye-level viewing, as well as a built-in flash. On the other hand, a back 3.15″ 2.1m-dot LCD touchscreen is also included, and it features a swivel design to allow for working from both high and low positions.

A Multi-Function bar, which can be customized to suit the user’s preferences and allows for straightforward adjustment of shooting parameters, is also available. In addition, because this is a camera designed to handle the harshest circumstances, the magnesium alloy body is dust and moisture-resistant.

Mount for Canon RF lenses

The EOS R is the first camera to accommodate Canon’s RF-mount lenses, thanks to a new lens mount that was introduced with the camera. In addition to having a 54mm diameter and an extremely short 20mm flange-back distance, this mount allows for the development of lenses that are both quicker and smaller than their SLR counterparts.

An electrical contact mechanism with 12 pins is also included in the mount, allowing for more complex focusing and image stabilization capabilities. Through the use of an optional EF-EOS R Mount Adapter, users will be able to use their existing EF and EF-S mount lenses with complete compatibility.

Full-frame CMOS sensor with 30.3MP resolution and DIGIC 8 image processor

In addition to the huge 30.3MP full-frame CMOS sensor, the camera also has high-speed capabilities and provides a perfect mix between high-resolution output, low-light performance, and fast processing speeds. If the EOS R is used in conjunction with a DIGIC 8 image processor, the camera’s initial sensitivity range is 100-40000, which can be enlarged to ISO 50-102400 for working in a variety of lighting scenarios. For photographing moving subjects, quick continuous photography at up to 8 frames per second is also available.

CMOS AF with Dual Pixels

A similar mechanism to that used by a camcorder to acquire focus is used by Dual Pixel CMOS AF to provide smooth and quick focusing performance. Because this technology includes two independent photodiodes into each pixel, it is able to offer a broad and dense network of 5655 phase-detection collecting elements across a majority of the image sensor, reducing focus chasing and allowing for faster and more direct control over focus placement.

Although it is designed for still pictures, this focusing system is equally adept at acquiring critical focus on moving things, making it particularly well suited for shooting and monitoring moving subjects to ensure that critical focus is achieved with each shot. Using Movie Servo Autofocus when recording video, you may achieve smooth and natural focusing when switching between several objects of varying distances within a scene.

You can also customize the tracking sensitivity and speed, as well as the importance is given to Face Tracking when shooting video. Rack focus is made possible thanks to the Touch AF technology, which allows you to adjust the focus by merely touching anything within the scene on the touchscreen in an easy manner.

It is also possible to achieve better subject tracking in movies, thanks to the Dual Pixel CMOS AF system’s ability to detect subjects and keep focus even while operating in rapidly changing or crowded environments. Additionally, the focus mechanism is sensitive down to EV -6, allowing you to operate in very low-light circumstances while still achieving precise autofocus.

Canon Log Gamma and Ultra High Definition 4K Video Recording

The EOS R is a multimedia image-dream, maker’s featuring UHD 4K (3840 x 2160) quality recording at up to 30 frames per second at 480 Mb/s, as well as Full HD 1080p shooting at 60 frames per second and HD 720p shooting at 120 frames per second for slow-motion playback.

When recorded in-camera, 4K video includes 4:2:2 sampling and 8-bit color depth, and an ITU-R CT clean output with 4:2:2 sampling and 10-bit resolution. When utilizing an external recorder, the year 2020 is a possibility.

In addition, users may shoot flat photographs with an increased dynamic range of 800 percent, or 12 stops, thanks to the integration of Canon Log. With this capability, it is simpler to match cameras in post-production.

It also allows the greatest amount of creative leeway and opportunity for color correction. There is a View Assist mode available for monitoring purposes, which simulates a graded look for more accurate viewing on the camera’s LCD screen.

It is possible to record audio using the onboard stereo microphone, or an extra external microphone may be connected using the 3.5mm microphone connection.

Dual Pixel RAW is a kind of RAW that uses two pixels per pixel.

Dual Pixel RAW, which was first launched with the EOS 5D Mark IV, allows photographers to capture all of the information that the sensor’s unique pixel architecture can offer, allowing for precise edits to be performed after the image has been captured.

Focus fine-tuning is one of these changes, and it may assist you ever-so-slightly alter the focus point to bring out more details, shift bokeh around for enhanced composition, and lessen the impact of ghosting on your images. This needs the usage of Canon’s Digital Photo Professional software, which is available for purchase online.

Canon EOS R specifications

MSRP$2299 (body only), $3399 (w/24-105 F4L lens)
Body typeSLR-style mirrorless
Body materialMagnesium alloy
Max resolution6720 x 4480
Other resolutions4176 x 2784 (1.6x crop)
Image ratio w:h1:1, 4:3, 3:2, 16:9
Effective pixels30 megapixels
Sensor photo detectors32 megapixels
Sensor sizeFull frame (36 x 24 mm)
Sensor typeCMOS
Color spacesRGB, Adobe RGB
Color filter arrayPrimary color filter
ISOAuto, 100-40000 (expands to 50-102400)
Boosted ISO (minimum)50
Boosted ISO (maximum)102400
White balance presets6
Custom white balanceYes
Image stabilizationNo
Uncompressed formatRAW
JPEG quality levelsFine, normal
File formatJPEGRaw (14-bit Canon CRW)C-Raw (Canon compressed Raw)
Optics & Focus
AutofocusContrast Detect (sensor)Phase DetectMulti-areaCenterSelective single-pointTrackingSingleContinuousTouchFace DetectionLive View
Autofocus assist lampYes
Manual focusYes
Number of focus points5655
Lens mountCanon RF
Focal length multiplier
Screen / viewfinder
Articulated LCDFully articulated
Screen size3.2″
Screen dots2,100,000
Touch screenYes
Screen typeTFT LCD
Live viewYes
Viewfinder typeElectronic
Viewfinder coverage100%
Viewfinder magnification0.76×
Viewfinder resolution3,690,000
Photography features
Minimum shutter speed30 sec
Maximum shutter speed1/8000 sec
Exposure modesProgramAperture priorityShutter priorityManual
Built-in flashNo
External flashYes (via hot shoe)
Flash X sync speed1/200 sec
Drive modesSingleHigh-speed continuousLow-speed continuousSelf-timer
Continuous drive8.0 fps
Self-timerYes (2 or 10 secs)
Metering modesMultiCenter-weightedSpotPartial
Exposure compensation±3 (at 1/3 EV, 1/2 EV steps)
AE Bracketing±3 (3 frames at 1/3 EV, 1/2 EV steps)
Videography features
FormatMPEG-4, H.264
Modes3840 x 2160 @ 30p / 480 Mbps, MOV, H.264, Linear PCM3840 x 2160 @ 30p / 120 Mbps, MOV, H.264, AAC3840 x 2160 @ 24p / 480 Mbps, MOV, H.264, Linear PCM3840 x 2160 @ 24p / 120 Mbps, MOV, H.264, AAC3840 x 2160 @ 23.98p / 480 Mbps, MOV, H.264, Linear PCM3840 x 2160 @ 23.98p / 120 Mbps, MOV, H.264, AAC1920 x 1080 @ 60p / 180 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 60p / 60 Mbps, MOV, H.264, AAC1920 x 1080 @ 30p / 90 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 30p / 30 Mbps, MOV, H.264, AAC1920 x 1080 @ 24p / 90 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 24p / 30 Mbps, MOV, H.264, AAC1920 x 1080 @ 23.98p / 90 Mbps, MOV, H.264, Linear PCM1920 x 1080 @ 23.98p / 30 Mbps, MOV, H.264, AAC1280 x 720 @ 120p / 160 Mbps, MOV, H.264, Linear PCM
Storage typesSD card (UHS-II supported)
USBUSB 3.2 Gen 1 (5 GBit/sec)
USB chargingYes (With some chargers)
Microphone portYes
Headphone portYes
Wireless notes802.11b/g/n + Bluetooth 4.1 LE
Remote controlYes (via smartphone)
Environmentally sealedYes
BatteryBattery Pack
Battery descriptionLP-E6N lithium-ion battery & charger
Battery Life (CIPA)370
Weight (inc. batteries)660 g (1.46 lb / 23.28 oz)
Dimensions136 x 98 x 84 mm (5.35 x 3.86 x 3.31″)
Other features
Orientation sensorYes


With a 30MP sensor, excellent color reproduction, and on-sensor autofocus, the Canon EOS R is capable of producing stunning images with pinpoint-accurate focus and sharpness. However, this is Canon’s first mirrorless full-frame camera, and it shows in a number of ways.

There is a lack of polish to the ergonomics, and for the same or less money, you can get better footage, more dynamic range, and higher burst speeds from other cameras. However, we have to agree that Canon’s new RF lenses are quite stunning, and for the time being, the EOS R is the only camera that will allow you to use them.

Canon EOS R Price

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About Author


Jeffrey is an experienced photographer and website editor. Photography Blog (, which he owns, manages, and contributes to, features in-depth reviews of cameras, lenses, phones, and accessories as well as breaking news from all over the world. Since 2000, when megapixel counts were still in the single digits, he has been chronicling the evolution of cameras and the photography industry in his writing, so he is well-versed in the latest photographic equipment and how to use it.

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