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Deal.ai › Sony › DSLR Cameras
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Sony Alpha a7 III Mirrorless Digital Camera with 28-70mm Lens

Sony Alpha a7 III Mirrorless Digital Camera with 28-70mm Lens

4.5(79 ratings)

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$1,598.00at WalmartChecked Nov 12

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Price facts

  • Last seen at $1,598.00 at Walmart on Nov 12.

Our take on the Sony Alpha a7 III Mirrorless Digital Camera with 28-70mm Lens

The Sony Alpha a7 III is a full-frame mirrorless camera paired with the 28-70mm kit zoom. Its 24.2MP back-illuminated sensor and BIONZ X processor deliver 10 fps bursts, a 693-point phase-detection hybrid AF system, and ISO 100-51200 (expandable to 50-204800). In-body 5-axis SteadyShot stabilization is rated to 5 stops, and it records UHD 4K using the full sensor width. It suits photographers moving up to full frame who want strong autofocus and low-light performance without flagship weight or complexity; rivals like the Nikon Z 6 and Canon EOS R offer similar full-frame image quality but fewer AF points and, in the Canon's case, weaker stabilization and 4K. Owners rate it highly for AF tracking and image quality, while criticising the menu system, the single card slot in a pro-oriented body, and the modest kit lens.

Best forFull-frame upgraders who shoot a mix of stills and videoEvent and wedding shooters needing reliable eye and subject trackingLow-light and indoor photographersTravelers who want one body and lens for most situations
Pros
  • 693-point phase-detection AF with wide coverage and reliable subject tracking
  • 10 fps continuous shooting with AF/AE tracking
  • Strong low-light results from the BSI sensor, ISO up to 51200 native
  • 5-axis in-body stabilization rated to 5 stops
  • Full-width UHD 4K video with reduced moiré and aliasing
  • Dual card slots and a large battery for long shoots
Cons
  • Menu system is deep and slow to learn
  • No 4K 60p and a crop in some high-frame-rate modes
  • Kit 28-70mm lens is soft at the edges and slow to focus
  • Rear screen is lower resolution than rivals and only tilts
  • No headphone and microphone jacks together without adapters on some setups

Sony Alpha a7 III Mirrorless Digital Camera with 28-70mm Lens prices at every store

  • WalmartNew

    In stockSold by AVC Photo & Video SpecialtyReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $1,598.00Free shippingChecked Nov 12
    Visit Walmart

What reviewers say

  • 4.5 / 579 ratings

Owners and reviewers rate the a7 III very highly, calling it one of the best all-round full-frame cameras of its generation. They praise autofocus reliability, low-light image quality and battery life, and criticise the menus, the kit lens and the lack of 4K 60p.

What people mention
  • AutofocusPraisedReviewers say the hybrid AF system finds and holds subjects quickly, even in low light.
  • Low-light image qualityPraisedOwners report clean files at high ISO with detail that holds up well.
  • Battery lifePraisedShooters say one charge covers a full day of stills and video.
  • MenusCriticisedUsers find the menu structure deep and hard to navigate quickly.
  • Kit lensCriticisedThe 28-70mm zoom is described as soft at the edges and slow to focus.
  • Video featuresMixedFull-width 4K is welcome, but the lack of 4K 60p and cropped high-frame-rate modes draws complaints.

About the Sony Alpha a7 III Mirrorless Digital Camera with 28-70mm Lens

The Sony Alpha a7 III is a full-frame mirrorless camera for both photo and video. It has a 24.2MP Exmore R BSI CMOS sensor and a BIONZ X image processor. It shoots continuously at 10 fps and covers ISO 100-51200, expandable to ISO 50-204800.

The Fast Hybrid AF System combines 693 phase-detection points and 425 contrast-detection areas to acquire and hold focus on subjects in a range of lighting conditions. The 5-axis Steady Shot INSIDE sensor-shift stabilization reduces the appearance of camera shake by up to 5 stops. It records UHD 4K video using the full width of the full-frame sensor, which minimizes moire and aliasing.

The rear 3.0-inch, 922k-dot touchscreen LCD tilts for high and low angles. A 2.36m-dot True-Finder OLED electronic viewfinder is built in for eye-level monitoring. The body has a magnesium-alloy chassis with weather sealing, making it dust- and moisture-resistant.

Sensor
24.2MP full-frame Exmore R BSI CMOS
Processor
BIONZ X
Continuous shooting
10 fps
ISO range
100-51200, expandable to 50-204800
Autofocus
Fast Hybrid AF, 693 phase-detection points and 425 contrast-detection areas
Stabilization
5-axis Steady Shot INSIDE sensor-shift, up to 5 stops
Video
UHD 4K
Screen
3.0-inch, 922k-dot tilting touchscreen LCD
Viewfinder
2.36m-dot True-Finder OLED EVF
Memory cards
Dual SD card slots
Battery
NP-FZ100, approx. 710 shots per charge

Specifications

color
BlackSource

Questions and answers

Is the a7 III still worth buying?
Yes, if you want full-frame image quality, strong autofocus and stabilization without flagship complexity. Newer bodies add 4K 60p and better menus, but the a7 III remains capable for stills and most video work.
How does it compare with the a7 II?
The a7 III is a large step up: a back-illuminated sensor, far more AF points, 10 fps shooting, much longer battery life and full-width 4K. The a7 II has fewer AF points and weaker low-light performance.
Does the 28-70mm lens cover wide angle to portrait?
Yes, it spans wide angle to short telephoto, covering landscapes, groups and portraits. It is a general-purpose zoom, so expect softer edges and slower focus than a premium lens.
Is the stabilization good enough for handheld video?
The 5-axis in-body stabilization is rated to 5 stops and helps noticeably with handheld stills and steady video. Fast walking shots still benefit from a gimbal.
What comes in the box?
The camera body, the 28-70mm zoom lens, a battery, charger, strap and body cap. A memory card is not included.
Can it shoot 4K video without cropping?
Yes, UHD 4K uses the full width of the full-frame sensor, which reduces moiré and aliasing. Some high-frame-rate modes are cropped.
Where is the Sony Alpha a7 III Mirrorless Digital Camera with 28-70mm Lens cheapest?
At Walmart, for $1,598.00, as of our latest check.
What do buyers say about the Sony Alpha a7 III Mirrorless Digital Camera with 28-70mm Lens?
Rated 4.5 out of 5 from 79 ratings.

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Black
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