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Sony

Sony a7 III Full-frame Mirrorless Interchangeable-Lens Camera with 28-70mm Lens Optical with 3-Inch LCD, Black (ILCE7M3K/B) (Renewed)

  • Based on 160 reviews
Condition: Refurbished - Excellent
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Availability: In Stock.
Fulfilled by Electronics Basket
Arrives Sunday, Oct 5
Order within 23 hours and 7 minutes
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Style: w/ 28-70mm


Set: Base


Features

  • Advanced 24.2MP BSI Full-frame Image Sensor w/ 1.8X readout speed*Advanced 24.2MP Back-Illuminated 35mm Full-frame Image Sensor* Sony test conditions. Compare to the ?7 II
  • 15-stop dynamic range, 14-bit uncompressed RAW, ISO 50 to 204,800
  • Up to 10fps Silent or Mechanical Shutter with AE/AF tracking
  • 693 phase-detection / 425 contrast AF points w/ 93% image coverage

Description

This pre-owned or refurbished product has been professionally inspected and tested to work and look like new. How a product becomes part of Amazon Renewed, your destination for pre-owned, refurbished products: A customer buys a new product and returns it or trades it in for a newer or different model. That product is inspected and tested to work and look like new by Amazon- qualified suppliers. Then, the product is sold as an Amazon Renewed product on Amazon. If not satisfied with the purchase, renewed products are eligible for replacement or refund under the Amazon Renewed Guarantee.

Compatible Mountings: Sony A


Aspect Ratio: 32


Photo Sensor Technology: CMOS


Supported File Format: RAW


Image Stabilization: Digital


Maximum Focal Length: 70 Millimeters


Optical Zoom: 2 x


Maximum Aperture: 3.5 f


Expanded ISO Minimum: 50


Metering Description: Multi-Zone


Brand: Sony


Model Name: ILCE7M3/B


Age Range Description: Adult


Built-In Media: Camera Kit


Are Batteries Included: No


Model Number: ILCE7M3/B


Model Series: Alpha 7 III


UPC: 748926449168


Item Height: 3 inches


Manufacturer: Sony


Warranty Description: 90 days limited warranty


Metering Methods: Multi-Zone


Exposure Control: Automatic


White Balance Settings: Auto


Screen Size: 3 Inches


Display Type: LCD


Display Resolution Maximum: 922,000


Has Color Screen: Yes


Shooting Modes: Shutter Priority


Digital-Still: Yes


Movie Mode: Yes


Image Capture Type: Stills & Video


Night vision: No


Auto Focus Technology: Contrast Detection, Phase Detection


Focus Features: Hybrid


Focus Type: optical


Focus Mode: Continuous-Servo AF (AF-C)


Autofocus: Yes


Aspect Ratio: 32


File Format: RAW


Effective Still Resolution: 24.2 MP


JPEG Quality Level: Fine


Dynamic Stops: 15 Stops


Maximum Image Size: 24.2 MP


Bit Depth: 14 Bit


Total Still Resolution: 24.2 MP


Maximum Focal Length: 70 Millimeters


Optical Zoom: 2 x


Lens Type: standard-zoom


Zoom: Optical Zoom


Camera Lens: 70 Mm


Minimum Focal Length: 28 Millimeters


Real Angle Of View: 24.3 Degrees


Focal Length Description: 28-70 Millimeters


Digital Zoom: 0.19 x


Wireless Technology: Wi-Fi


Video Output: HDMI


Total USB 2.0 Ports: 1


Total USB Ports: 1


Total Video Out Ports: 1


Flash Memory Type: SDXC


Memory Storage Capacity: 64 GB


Write Speed: 10 fps


Flash Memory Speed Class: UHS-II


Flash Memory UHS Speed Class: UHS-III


Flash Memory Video Speed Class: U3


Flash Memory Bus Interface Type: UHS-II


Compatible Mountings: Sony A


Sensor Type: CMOS


Image stabilization: Digital


Maximum Aperture: 3.5 f


Expanded ISO Minimum: 50


Photo Sensor Resolution: 24 MP


Photo Sensor Size: Full Frame (35mm)


Maximum Shutter Speed: 1/8000 Seconds


Minimum Shutter Speed: 30 Seconds


Form Factor: Mirrorless


Special Feature: Lightweight


Color: Black


Item Weight: 3.2 Pounds


Video Resolution: 4K UHD 2160p


Viewfinder: Electronic


Flash Modes: Automatic


Camera Flash: Built-In


Skill Level: Professional


Compatible Devices: Sony A


Continuous Shooting: 10


Aperture modes: F3.6


Viewfinder Magnification: 0.70x


Flash Sync Speed: 1/250


Video Capture Format: 4K UHD 2160p


Expanded ISO Maximum: 51200


Battery Weight: 1.5 Grams


Delay between shots: 0.1 seconds


Battery Cell Type: Lithium Ion


Battery Type: Sony NP-FZ100


Processor Description: bionz x


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Oct 5

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Fantastic Value for Money
Style: Body Only Set: Base
The media could not be loaded. This camera looks absolutely new. All original packaging. Great job Amazon.
Reviewed in the United States on August 12, 2025 by Ted A. Nagel
    • Ask if the firmware is current and what kind of battery charger is provided
Style: Body Only Set: Base
No marks anywhere on the camera. It had a low shutter count of approximately 7000. (Search for Sony Alpha shutter count). The battery charger that was provided is for charging many different makes and models of batteries except for the NP-FZ100 that powers this camera. For being “renewed”, is it too much to expect that it has the current firmware installed? Other than these issues, I am satisfied with the purchase and excited to use my new camera. ... show more
Reviewed in the United States on May 16, 2025 by Hotspur
    • Exactly as expected (good buy)
Style: Body Only Set: Base
I have used a Sony a7iii before but this is my first time buying one. Got exactly what I ordered. Quality was good as well as condition. But of a tight fit as if something was a little off with the lense mount but was able to work it out with a few repetitions. Good purchase for the money!
Reviewed in the United States on May 11, 2025 by Adam Walker
    • Lo mejor de lo mejor !!
Style: Body Only Set: Base
Mejor camara a nivel precio y calidad ! Se lo recomiendo en especial para foto producto y crear video contenido !!
Reviewed in the United States on March 30, 2025 by JOSE NIELLA
    • i absolutely love my camera!
Style: Body Only Set: Base
Review Image by jelissa vega jelissa vega
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best purchase that I’ve made all year, if you’re looking for a new camera and you shoot professionally, this one is easy to learn and tamron brand here on Amazon has compatible lenses… Overall, so satisfied with this purchase
Reviewed in the United States on November 19, 2024 by jelissa vega jelissa vega
    • A7iii
Style: Body Only Set: Base
When I ordered this shipping took around four or five days it did get delayed, but I do not think that it’s the shippers fault. It was FedEx‘s fault when I got the camera in hand it had a shutter count of around three. It was in very, very very, very good Condition almost as if it was never used. I have been using it for about a day now and I am very satisfied with the product. The photos are very sharp and it excels at low light photography. ... show more
Reviewed in the United States on February 15, 2024 by Isaac K.
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Love this camera, used it with a sigma lens and never had any issues
Reviewed in the United States on January 6, 2025 by Bringham Jones
    • Premature Shutter Failure :(
Style: Body Only Set: Base
Review Image by Cristina Rosa Cristina Rosa
Review Image by Cristina Rosa Cristina Rosa
The camera failed at 37k actuations after two years, in the middle of a photo session. What a nightmare! At least it wasn’t a wedding! For reference, A7IIIs are rated for 200k+ images. My other camera (also an A7III) that I bought directly from Sony and it has lasted me 5+ years already. I have yet to hear from this seller, but if you’re a small business owner like I am, I would proceed with caution when buying from here! ... show more
Reviewed in the United States on March 10, 2024 by Cristina Rosa Cristina Rosa

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