Camera Overview

a7 III is an extremely popular Full-Frame Mirrorless Interchangeable Lens camera from Sony. In it’s 3rd generation, it’s the newest a7 and also one of the bestselling Cameras in it’s category.

Camera Details

Sony a7 III


Feb 26th2018


18 Reviews



Buy From

Make / Model

Sensor Size

Camera Type

Key Specs / Features


  • Processor: BIONZ X
  • Lens: Sony E-mount


  • Pixels: 24.2 Megapixels
  • Type: BSI CMOS
  • Size: Full Frame

ISO Range

  • Auto ISO: 100 - 12800
  • Native ISO: 100 - 51200
  • Extended ISO: 50 - 204800

Shutter Speed

  • Fastest: 1/8000 Sec
  • Slowest: 30 Sec


  • AF Points: 693


  • Speed: Up to 10 FPS


  • 4K UHD: Up to 30 FPS
  • Full HD: Up to 120 FPS

Battery Life

  • Images: Up to 710 Shots *
  • Video: Up to 125 mins *


  • Screen: 2.95" with 0.92 m-dot TFT Touchscreen LCD
  • Viewfinder: 0.5" with 2.36 m-dot XGA OLED EVF


  • IBIS: 5-Axis Stabilization
  • Wireless: WiFi / Bluetooth / NFC


  • HDMI (micro)
  • USB (Type-C)
  • Headphone (Stereo Mini)
  • Microphone (Stereo Mini)

Buy From

TechTrot may earn a commission from qualifying purchases made via these links.

Official UnveilOfficial Unveil
Product FeatureProduct Feature
DPReviewApr 23rd, 2018

Sony a7 III Review

The Sony a7 III is a well-priced, well-rounded camera suitable for all kinds of photography. Twenty-four megapixels of resolution is more than sufficient for most tasks, and the 693-point autofocus system and 10 frames-per-second burst speed help the a7 III keep up with fast action. Video quality and feature set is another strong point, though some operational lag, a slightly low-resolution viewfinder and unintuitive video autofocus may turn off some users.

Carey Rose & OthersReview
Digital Camera WorldApr 13th, 2018

Sony A7 III review

The A7 III hardly puts a foot wrong. Its specifications make it a terrific all-rounder, one that’s so powerful its price is actually a bit of a surprise. Its handling and control layout aren’t perfect, and other cameras might grab the headlines in one area or another, but few are so consistently capable across such a wide range of disciplines. What a great camera!

Digital CameraReview
Imaging ResourceJul 17th, 2018

Sony A7 III Review

The A7 III offers such an array of excellent performance, quality and features that it fits well for many different types of photographers and for many photographic disciplines.

Jaron Schneider & OthersReview
CameralabsMar 12th, 2018

Sony A7 III review

Based on my experiences and tests with the A7 III so far, it is one of the most capable, impressively featured and best value full-frame cameras for the money, and one I can Highly Recommend.

Gordon LaingReview
TechRadarMar 27th, 2018

Sony Alpha A7 III review

The Alpha A7 III is a brilliant camera that ticks a lot of boxes for many photographers. Sony has taken some of the best bits from its flagship Alpha A9 and A7R III, and distilled them into a single camera that offers a fantastic mix of performance and image quality. For the price, there’s nothing that can touch it.

Phil HallReview
EngadgetMay 8th, 2018

Sony A7 III review: A peerless full-frame mirrorless camera

Sony’s 24.2-megapixel A7 III is a near-perfect all-around mirrorless camera. You can fire bursts at 10 fps, capture sharp images with excellent dynamic range day or night, and autofocus accurately on fast-moving subjects or portraits. It also handles very well and captures the sharpest 4K video of any full-frame mirrorless camera on the market, except for Sony’s much more costly A9. It’s not perfect, as the viewfinder and EVF are less sharp than rival models. Overall, however, it’s the best $2,000 camera you can buy and arguably the best on the market, period.

Steve DentReview
Digital TrendsNov 15th, 2018

Sony A7 III review

Even if you can afford more, you’ll find everything you need in the A7 III.

Daven MathiesReview
PCMagApr 11th, 2018

Sony a7 III

The Sony a7 III is an entry-level full-frame camera that goes well beyond the basics in features, with excellent image quality, 10fps subject tracking, and 4K video capture.

Jim FisherReview
Trusted ReviewsOct 1st, 2018

Sony A7 III Review

Simply put, the Sony A7 III is the finest example of the most affordable full-frame camera on the market. It’s a sensational camera for the money and compliments the ever-evolving Sony A7-series quite brilliantly.

Michael TophamReview
StuffJun 19th, 2018

Sony a7 III review

A superstar all-rounder that gives you pretty much everything you need and more – all for a very, very attractive price.

Amy DaviesReview
The VergeMar 30th, 2018


Ultimately, you can have fantastic all-around performance with the A7 III or megapixel overkill with the A7R III. Both are great cameras, but one is far more suitable for the niche of professionals who specialize in detail-oriented photography, while the other is going to be on many new photographer’s wishlists.

Stefan EtienneReview
Expert ReviewsNov 13th, 2018

Sony Alpha 7 III review

Regardless of whether you shoot landscapes, wildlift, travel, sports or portraits, the Sony Alpha 7 III has plenty to offer

Daniel LezanoReview
Photography Life

Sony A7 III Review

With its powerful 24 MP sensor, compact dimensions, much-improved handling and customization, amazingly quick and accurate autofocus system, large battery capacity, native 4K video recording, and great sub-$2K price, the A7 III is the most well-rounded mirrorless camera on the market today and receives our highest recommendation.

Dvir BarkayReview
Photography BlogMar 26th, 2018

Sony A7 III Review

The Sony A7 III is quite simply the best camera available at its price-point. It’s good enough to tempt some people to stretch their budget further, and even good enough for some to save money by not having to look higher up the range. It may be “basic” in its current positioning at the bottom of the Sony full-frame line-up, but it’s definitely outstanding in all other regards.

Mark GoldsteinReview
Camera JabberAug 7th, 2018

Sony A7 III Review

the Sony A7 III has an extensive features set and is a great all-rounder. Given that the Sony A7 III is pitched at the same audience as the 6D Mark II, Canon should be worried.

Angela NicholsonReview
The PhoblographerApr 25th, 2018

Review: Sony a7 III

This is a camera for the entry level photographer that wants a full frame option. You’d use it for leisure and maybe a bit of semi-professional work. But for specialized work, I think you should look at the other options out there.

Chris GampatReview
ePHOTOzineApr 20th, 2018

Sony Alpha A7 Mark III (ILCE-7M3) Expert Review

The Sony Alpha A7 Mark III is the third version of Sony’s 24 megapixel full-frame mirrorless camera, and offers exceptional image quality, high quality 4K video recording, and high speed continuous shooting.

Joshua WallerReview
HardwareZoneJul 17th, 2018

Sony A7 III review: An impressive camera

All things considered, the A7 III is certainly a worthy addition for all Sony photographers, be they amateurs or professionals.

Marcus WongReview
DPReview: ReviewDPReview: Review
Gordon Laing: First LooksGordon Laing: First Looks
Engadget: ReviewEngadget: Review
Digital Trends: ReviewDigital Trends: Review