Last Updated: 2025-08-18 09:11:46
World’s first 61MP full-frame back-illuminated Exmor R sensor 15-stop dynamic range
14-bit uncompressed RAW
ISO 50 to 102
400 Up to 10fps continuous shooting at 61MP with AE/AF tracking Real-time Tracking and Real-time Eye AF for human
animal and movie 5.76 million dot UXGA OLED Tru-Finder electronic viewfinder
Manufacturer | Sony |
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Brand | Sony |
Item model number | ILCE7RM4A/B |
Color | Black |
Weight | 1.27 pounds |
Height | 3.05 inches |
Depth | 3.79 inches |
Product Id | 228139 |
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User Reviews and Ratings |
4.9
(261 ratings)
4.9 out of 5 stars
|
UPC | 027242922099 |
# | Shop & Price | Reviews | User Ratings | Price |
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1 |
Sony Alpha 7R IV Full Frame Mirrorless Interchangeable Lens Camera w/High Resolution 61MP Sensor, up to 10FPS with Continuous AF/AE Tracking
Price:
$1774.01
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2 |
Sony Alpha A7R IVA Full Frame Mirrorless Interchangeable Lens Camera w/High Resolution 61MP Sensor, up to 10FPS with Continuous AF/AE Tracking
Reviews: 46
app.ratings:
(46)
Price:
$2484.95
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Reviews: 46
(4.3)
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This is a phenomenal camera. I've upgraded from an A7 III, which is itself pretty darn good, mostly to get the bigger image size. The sharpness you get by improving the sampling on the sensor (more pixels for the same area) is worth it. Most of the other improvements can be had (or at least nearly had) by upgrading the firmware on the A7 III. The a7r iv has better control placement (a real back button focus option) and a brighter display, but these wouldn't be enough to justify upgrading on their own. The improved detector is the key selling point. The photo I'm attaching is a close crop from a larger image and is about the same quality as the full sensor from the A7III. For what it's worth, the A7R IV and A7 III use the same battery.
Used item promoted as brand new! I got the item because it was advertised as new. Upon receiving the camera I found out the camera had custom settings and had no manual, I then had to reset it to the original factory settings before I could use it . When I called customer service to complain about it, the response of the customer care rep. was to send it back. She said I had 30 days to do so . So be aware that you are not buying a new camera. I intend to return it . As for the missing A7R IVA user manual, she sent me a PDF version by email. I do not have complete confidence in shopping with this company
I have been trying to pair for one hour but the app needed to transfer photo and 4K video to the iPhone 13 does not work. Bad user experience for such an expensive product :(
After a lot of research I purchased this camera a few weeks ago and it is everything I expected and more. I considered other manufacturers and Sony full frame cameras, however, in 2021 the A7R IV is still a fantastic camera. I moved up from the superb A6400 and this camera is simply fantastic. The dynamic range, resolution and colors are superb. The ability to crop due to the high number of pixels opens up a whole new world. I am just an enthusiast and this camera is easy to use also. Don't listen to those that say you don't need 61 MP or the files are to large etc. I have had zero issues and am constantly amazed at the high quality pictures I am getting.
I bought this camera for 2 months now. It is perfect for landscape and portrait photos. My mother looks great in the picture with 61mp. Happy with mega pixels.
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