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 micro¬phones 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.
Q: Does the Canon EOS R3 have a touchscreen?
A: Yes, the EOS R3 features a 3.2-inch vari-angle touchscreen LCD.
Q: What type of memory cards does this camera use?
A: The Canon EOS R3 has dual card slots and is compatible with both CFexpress and UHS-II SD memory cards.
Q: How many frames per second can the EOS R3 shoot?
A: The EOS R3 can shoot up to 30 frames per second with the electronic shutter and up to 12 frames per second with the mechanical shutter.
Q: What is the size of the camera's sensor?
A: The Canon EOS R3 has a full-frame sensor, specifically 35mm or 36 x 24 mm.
Q: What is the maximum ISO sensitivity of this camera?
A: The Canon EOS R3 has a maximum ISO of 102400, expandable to 204800.
Q: Does this camera have image stabilization?
A: Yes, the EOS R3 has in-body image stabilization that can provide up to 8 stops of shake correction.
Q: When will this item be in stock?
A: undefined
A: Annnnndddd.... it's back in stock :)
Customers enjoy the exceptional image quality and autofocus capabilities of the EOS R3 Mirrorless Camera. The long battery life is also a significant plus. Many appreciate the extensive customization options available, allowing for personalized control. Overall, the camera receives overwhelmingly positive feedback regarding its core functionalities.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Moved up from an R6. R3 delivers as promised. No noticeable rolling shutter. Tons is customizable options for buttons. 30 frames per second is a bit of overkill for me. But 20 fps works out great. All of my EF lenses adapt perfectly. Battery life is not as long as my 1DX2 since there’s always a screen on at some point vs the optical viewfinder on my DSLR. Much less noise at high ISO than my R6.
Posted by Rsstuart
Hands down the best camera I’ve ever used in low light
Posted by BradleyE
Coming from a 5dmk4 and the upgrade is massive. Autofocus is much more accurate. It was a steep price but it’s been well worth the extra money. Works great with ef/rf adapter. I love the “thumb mouse” for auto focus. Batteries are great, I bought a second back up and I don’t ever have to worries about not having enough. (At least for stills). Cf express are a blessing, really helping in the download speeds. Check out more images with the camera @ryantfoley on instagram.
Posted by RyanF