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Canon EOS R3 : Specifications and Opinions

The Canon EOS R3 is a mirrorless camera with FF (1.0x) sensor and 24 megapixels manufactured from 2021. The range of sensitivities, including ISO extension, is 50 - 204800 ISO and it has a continuous shooting (burst mode) of 30 FPS x 420 RAW, 530 JPEG. The average price, when it has been added to the JuzaPhoto database, is 6000 €;

45 users have given it an average vote of 9.1 out of 10

Sensor
Format	Fullframe, 36 x 24 mm (image ratio 3:2, crop factor 1.0x in comparison with FF)
Resolution	24 megapixel (pixel pitch 6.00 μm)
ISO sensitivities	50 - 204800
File formats	JPEG, RAW
Esposure
Shutter speeds	30" - 1/64000
Exp. compensation	+/- 5 stops at 1/3 steps
Exp. modes	M, S, A, P
Metering modes	Multi-Area, Semi-Spot, Spot
Features
Mount	Canon RF (click here to view all compatible lenses)
Stabilization	Yes
Autofocus (AF areas)	4779
Continuos shooting (with autofocus)	30 FPS x 420 RAW, 530 JPEG
Continuos shooting (without autofocus)	195 FPS x 50 RAW, 50 JPEG
Pre-Burst	No
Live View	Yes
Video mode	C6K (6000x3164p) @ 60 FPS
WiFi	Yes
GPS	Yes
USB	USB-C (3.2 2x2)
USB Charging	Yes
Computing Features
ND Long Exposure	No
Pixel Shift	No
Focus Stacking	Yes, in-camera
Startrail/Composite mode	No
Astrotracer	No
Camera body and built
Touchscreen	Yes
LCD	3.2″, 4.15 Mdots, 1440 x 960 pixels, articulated
Viewfinder	Electronic, coverage 100%, 0.76x
Viewfinder resolution	1600 x 1200 px
Flash	No
Storage	SD, SDHC, SDXC (UHS-II)
Storage, Slot 2	CFExpress Type B
Shutter	Mechanical and electronic
Battery	Canon LP-E19, 29.16 Wh
Weather sealing	Yes
Weight	1015 g
Dimensions	150 x 143 x 87 mm
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Reviews

What do you think about this camera?

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The following opinions have been automatically translated with Google Translate.

Fpl1966

sent on March 31, 2023

Pros: Ergonomics, file quality both RAW and JPG, high ISO tightness, shutter up to 1/64000sec, battery life, compatibility with EF supertele, intuitive menu, integrated GPS, 12fps machine, AF, IBIS

Cons: Lack of spot metering associated with the focus point (present on all Sony and 1D series), size, customization of the buttons less than the Sony A1, USB charging cumbersome battery and requires expensive adapter (but works well with that of the Macbook). Inconsistent memory cards

Opinion: Finally an "almost" series 1 with an excellent sensor finally stacked (and also very fast between stacked) and BSI. The camera obviously falls into the hand very well like all the professional and semi-professional series of Canon, or at least those who have so far used Canon feel quite at home. I turned off the Eye focus because I don't find it effective for the type of photography I do (wildlife and birds). Even the multicontroller I disabled it because 'for now I do not find it useful and often moves the focus point with obvious loss of images. It is not possible (at least I have not found it) to assign to a button the change of eye focus from human to animal. It would be useful (as I did on A1 by assigning it to the middle button of the rear bezel). For the rest the file even at very high ISO and 'workable and with PureRaw 3 I had satisfactory images even at 25600 ISO. So it definitely goes well in low light, even if the AF starts to suffer. It does better than the A9II in terms of noise at high iso, while it seems to me that at dynamic range it beats the A9II hands down. It would be appropriate for Canon to remove SD cards and use only CFexpress. This problem was actually there even on the 1DXmk II where only one card was the fast one. We hope that for the R1 they understand that for professionals it is often necessary to shoot on both boards for security reasons, and if the cards are different the buffer is calibrated on the less fast one. I still don't like the Canon-style swivel screen. I understand that for vloggers and video it is perhaps useful, but I find it more useful to have the tilted Sony A1 style. Let's hope the industry will tari on what they put on Sony A7rV which does both.

Nicoli Giuliano

sent on March 30, 2023

Pros: Fast autofocus, fast and precise eye detection (sometimes it mistakes holes for animal eyes but it fits), high ISO resistance, excellent backlit Staked sensor, fast and precise eye control, tropicalization at the top, weight, ergonomics, battery life, frame rate at 30fps very fast with the possibility of customization at 195fps for a single shot, dynamic LCD screen ....... It's great for me!!!!!!

Cons: if I have to be picky, a few more pixels did not hurt .... But isn't it that serious!!!!!

Opinion: There are not many words to write about such a camera, excellent if not excellent in any area of use ...... A bet won by Canon with backlit staked sensor that on my behalf is scary!!!!! I admit that it is not infallible but it certainly helps you to bring home the result without any problem, fast and convenient even the use of the bluetooth and network system. Highly recommended!!!!!!

Sergio Dlg

sent on October 04, 2022

Pros: Autofocus at the top of the category, Eye Focus Control, reference viewfinder, ergonomics, tropicalization and build quality, high iso tightness, dynamic range, autonomy, .... in short, an exceptional camera!!!.

Cons: I just can't think of anything

Opinion: Everything you could want in a camera body designed and manufactured mainly for nature and sport. Disarming the ease with which the AF hooks the subjects and keeps them in focus to the edges of the frame. A record-breaking feature (which in my opinion shares with another "phenomenon" of the mirrorless landscape: the Fuji XH2S) and that allows bursts in which it is really difficult to find an out-of-focus frame. Ergonomically perfect, it has relatively small dimensions and an excellent level of tropicalization. The maximum for use in the harshest conditions. The innovative focusing system that exploits the movements of the pupil can represent an additional advantage in terms of speed if necessary, but it is necessary to get used to it. As for the position of "flagship" in the Canon house, I doubt that the future R1 we are talking about will be able to do better in terms of operation, if anything it will have features designed mainly for different or additional uses compared to the traditional sports and / or naturalistic photo.

Nacci Stefano

sent on September 03, 2022

Pros: everything, frame rate from 30 fps per second. AF sensor on the eyes of people, animals and for cars. the best high iso around. (low-light iso)

Cons: nothing

Opinion: simply the best camera both among the SLRs and among the mirrorless currently on the market. even superior to the flagship of the super professionals subscribed to the SLR or the canon 1dx mark III. dxo-mark puts it in first place in the ranking of cameras for sports and nature photography. high speed with 30 fps per second and 1/64000 practically the fastest machine in the mondo.ma excels in all sectors even in landscape and portrait with color depth and dynamic range. in these fields surpassed only by medium format machines such as the Hasselblad X1D-50c. it has a perfect handle, a firm grip, a robust camera body.it is not yet considered the real flagship for canon in mirrorless because they already have the R1 in plan. the machine that according to the opinions of experts will revolutionize the era of fotografia.ma the R3 integrates an articulated touchscreen display, interesting comfort in different conditions, despite this, however, the body remains tropicalized and therefore resistant to atmospheric agents. It has a 0.5" electronic viewfinder with 5.76 million points, 120Hz refresh rate, 100% coverage and 0.76x magnification which, among other things, has no blackout during shooting, so you can continue to photograph in bursts without any kind of darkening that could distract you. the R3 is a real bomb waiting to amaze us even more with the R1. great Canon

Alberto Tirri

sent on March 18, 2022

Pros: Viewfinder equipped with an algorithm that makes it the best possible approximation of an optical viewfinder. Gaze-controlled focus is possible even in catastrophic light conditions. Responsiveness, performance and versatility of AF. Very low noise as the ISO rises. Low weight when compared to that of a reflex flagship counterpart.

Cons: If it had a handful of extra pixels it would be the non plus ultra ! The dual-pixel raw is missing.

Opinion: A flagship that, however, weighs on average about 1/2 kilo less than an equivalent SLR. Its performance is precisely from flagship: shutter speed up to 1/64000, crazy burst, noise containment at high ISO record, tropicalization at the highest levels on the market, dynamic range at the top, large and super bright viewfinder, equipped with a function that assimilates it to an optical viewfinder, LCD screen with very high resolution: how, moreover, the same viewfinder. It deserves a mention apart from the AF compartment, in which the focus is shining controlled directly by the user's pupil (there is a device that stores the calibration of the photographer's iris), which allows you to use the AF, which follows what you are following with your gaze, as is not possible on any other camera on the market; but, not least is the responsiveness and performance of the same autofocus module: 4779 areas capable of automatically recognizing not only people, or animals, but also vehicles and able to do all this practically in the dark! In fact, the photos that should be, possibly, to be trashed would be, without less, to be ascribed solely to the user and not attributable to the device. Finally, even the resolution, which is not in line with the trend based on increasingly dense sensors and which could be increased, does not penalize the detail that much, thanks to an absolutely non-invasive anti-aliasing filter. It lacks the dual-pixel raw, which made its appearance on the 5D MK IV and was further developed on the R5. In conclusion and in any case, it remains a "podium" camera.

There are 2 more reviews. Show all »

Photos taken with Canon EOS R3

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The storm looms....

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Pico do Arieiro

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Sunset from Punta San Lorenzo

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Wallcreeper

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The White Dancer - Ptarmigan

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Strix Nebula - Tawny Owl

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The threat of siege.

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Light, clouds and rain

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Golden light

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Ready to go

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Waves and golden light, Ribeira da Janela

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Emma

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Atlantic Puffin in flight

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The landscape of Madeira

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The Fox and the Carcass

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Sunrise over Madeira

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Adelaide

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Rays of sunshine on the Atlantic Ocean

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Breakfast at dawn

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The sample photos are selected automatically between all photos posted by JuzaPhoto members, using the camera and the lens selected in the techs. If you find evident errors (e.g. photos taken with cameras and lenses that are not available yet), you can contribute to improve the page by sending a private message to the user that has entered incorrect values in the photo caption.

Reviews » Cameras » Cameras Canon » Canon EOS R3

Canon EOS R3 : Specifications and Opinions

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Reviews

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Photos taken with Canon EOS R3