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Sony Alpha a7R III A Full-Frame Mirrorless Camera Body (ILCE7RM3A/B, New Version)

  • mfr: ILCE7RM3A/B
  • SKU: ILCE7RM3AB
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Product highlights

  • Back-illuminated 42.4 MP full-frame sensor
  • High speed BIONZ X image processor
  • Up to 10 fps with AF/AE tracking
  • High-resolution 4K HDR
  • 3-inch LCD touch screen with 2.35 million dots 
  • High-luminance Quad-VGA OLED Tru-Finder
  • Built-In Wi-Fi and NFC Functionality
  • In-body 5-axis image stabilization
  • AF-On button and multi-selector
  • Enhanced flash compatibility

Sony Alpha a7R III A Full-Frame Mirrorless Camera Body (ILCE7RM3A/B, New Version)

The Sony a7R III A achieves outstanding resolution, sensitivity, dynamic range, and provides the technical capability you need to let your imagination soar and fulfill your vision with breathtaking reality. The full-frame, mirrorless a7R III A will up your photography game without breaking the bank, and has a variety of connectivity features that offers the potential you need to explore worlds that have previously been beyond reach.

42.4 Effective Megapixel Full-Frame Exmor R CMOS Sensor

The Sony a7R III A features a back illumination for high sensitivity, gapless on-chip lenses, antireflective seal glass coating, no optical low-pass filter, and other unique features. The high resolution, high sensitivity with low noise and wide dynamic range add up to vastly expanded shooting potential.

High-Speed BIONZ X Image Processor

The BIONZ X image processing engine offers an increase in system speed, plus an impressive 15-stop dynamic range at low-sensitivity settings. Sony’s Detail Reproduction Technology has been updated with advances along with the Area-Specific Noise Reduction feature which can reduce noise by as much as a full stop in the mid sensitivity range. The combination of high resolution and low noise is ensured over a wide sensitivity range, for excellent image quality and color accuracy that is ideal for portraits and landscape photography.

Up to 10 fps with AF/AE Tracking

Thanks to the new shutter unit and image processing system refinements, the a7R III A is capable of shooting continuously at up to 10fps with AF/AE for easy, stable shooting of even intensely active subjects. An electronic shutter allows silent, vibration-free shooting when even slight noise can mean missing an ideal shot.

Advanced Autofocus

The a7R III A also autofocuses reliably down to EV-3 brightness. AF algorithms optimized for the a7R III A improve AF speed, precision, and tracking performance. 399 phase-detection AF points and 425 contrast-detection provide high-density wide-area coverage. The a7R III A also features Eye AF's enhanced precision, plus two times greater AF speed and AF tracking performance further assists you to easily shoot a portrait of a moving subject using AF-C even during continuous shooting. Focus information from the lens keeps AE control and image brightness consistent even when subject position or background brightness changes. The a7R III's E-mount body supports Eye AF for A-mount lenses mounted via an adaptor.

High-Resolution 4K HDR

The camera features a Hybrid Log-Gamma picture profile, supporting instant HDR workflow, that provides a wide dynamic range for highly precise and lifelike movie images without color grading.

Versatile Viewing

This high-resolution Quad-VGA OLED Tru-Finder has approximately 3.69 million dots. It provides outstanding details and high contrast for accurate black reproduction. The high luminance brings viewfinder brightness closer to that of the actual scene. The high quality of the viewfinder image and features like focus magnification make it easier to achieve perfect focus with just about any subject in any situation.

Wi-Fi and NFC Functionality

The Sony a7R III A offers a variety of controls and functions. With the one-touch remote, a smartphone or tablet functions as a viewfinder/remote control. You can easily share transfers photos/videos to the device with One-touch. Install the PlayMemories Mobile app on an NFC-enabled Android device via Wi-Fi. The Sony a7R III A provides features that will perfect and enhance your images. All of this comes in a compact package that is easy to use while seamlessly supporting professional workflows.

Specifications

Features
Camera Features Touch Screen, Wifi
Interface
Wireless Yes
Memory Card Slot Yes
Flash
Flash Sync Speed 1/250 Second
Flash Modes Flash off, Autoflash, Fill-flash, Slow Sync., Rear Sync., Red-eye reduction (on/off selectable), Wireless 2, Hi-speed sync.
Flash Connection Hot Shoe, PC Terminal
Imaging
Sensor Resolution 42.4 Megapixels
Lens Mount Sony E-Mount
Maximum Resolution Not Available
Image Stabilization Yes
Camera Format Full Frame
Sensor Size FullFrame
Megapixels 42.40
Focus
Focus Points 35 mm full frame: 399 points (phase-detection AF), APS-C mode with full frame lens: 323 points (phase-detection AF), with APS-C lens: 255 points (phase-detection AF) / 425 points (contrast-detection AF)
Focus Type Phase Detection AF system, Contrast AF system

Questions

Customer Questions
No Questions

Returns

Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.
You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges. 
You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days. 
If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact [email protected] with your order number and a description of the damage. 
Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at [email protected], or send us a message here.  
We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead. 
If you ordered a kit, you must return all components and accessories to receive a full refund. 
If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund. 
We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900. 
Most items can be returned within 30 days for a full refund. Click here to read our full return policy. 

Shipping and Returns

Same Day Shipping

All orders placed by 4PM( EST), Monday through Thursday, and by 11AM (EST) on Friday, are shipped same day. Orders placed outside these times will ship the next business day. We do not ship internationally or to Puerto Rico, Guam and other US territories at this time. For more details click here.

Free Two-Day Shipping

We offer free expedited shipping on thousands of items within the continental USA (this does not include Alaska and Hawaii).

Flexible, Easy Returns

If you're not happy with your purchase for any reason, our flexible 30-day free return policy makes it easy to get a full refund. Click here to view our return policy.

Ratings and reviews

Sony Alpha a7R III A Full-Frame Mirrorless Camera Body (ILCE7RM3A/B)

Sony Alpha a7R III A Full-Frame Mirrorless Camera Body (ILCE7RM3A/B, New Version) SKU: ILCE7RM3AB

Rated 5 out of 5 by from Excellence Camera Sony A7Riii In 2024 you can still considerate, Love photo quality.
Date published: 2024-04-27
Rated 5 out of 5 by from Intuitive Camera Out of the Box I have only shot on Canon products. Out of the Box it makes me want to get rid of all my Canon gear.
Date published: 2024-04-16
Rated 5 out of 5 by from Best beginners camera Awesome Camera.My first dslr mirrorless and it works beyond my expectations.
Date published: 2023-07-19
Rated 5 out of 5 by from I'm consistently amazed As I pass 5,000 shutter actuations on my a7r3 I'm consistently amazed by the camera. I'm a retired professional with over 50 years experience and I tell you that this camera makes up for my failing eyesight and occasional technical flubs. ISO is beyond anything we dreamed of and with the 24-105 zoom I've stopped carrying a bag. This features on this machine are way beyond my needs or skill set. Nice to have something to grow into.
Date published: 2020-03-02
Rated 5 out of 5 by from Perfection It's my first full-frame, and I'm so happy with it. I was looking for high-definition images, it's all I was hoping for.
Date published: 2019-11-11
Rated 5 out of 5 by from Amazing Camera! Bought this camera about a month ago and wow I love it nothing to complain, its perfect for what I do, I have owned a bunch of other cameras and decided to switch from fuji xt2, it was but it couldn't tether and didn't work with lightroom or capture one at the time. So now I own this amazing camera and never plan on using any other brand. Thanks Sony
Date published: 2019-10-04
Rated 5 out of 5 by from Digital equipment at its peak Simply amazing photographic results. Full frame 80+ m/b files with astounding color,clarity and sharpness. Been using the a7r markiii in aerial photography and really enjoy its size and overall quality. If you have large hands a battery grip will greatly help. For those seeking professional level pictures.
Date published: 2019-08-26
Rated 5 out of 5 by from A7R iii Just stunning! After shooting Canon DSLRs for over 15 years and investing a lot in Canon lenses, I decided to try the A7R iii after reading reviews that said it now had one of the best focus systems available and Sony was making very good lenses. I was hoping to get a smaller camera than my Canon and the Sony body is a little smaller than my 5d III Canon but some of the Sony zoom lenses are actually big .The combination of fast 10fps with a 42MP is jaw dropping.Eye AF is now on whole new level and not only with Sony lenses but with Canon lenses also. The battery is larger and has a much greater capacity, so much less risk of running out of juice while touring and taking lots of photos.Still a good idea to get a spare battery. Simply Best Camera Ive ever owned!
Date published: 2019-05-01
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