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Sony ILCE7SM3/B Alpha a7S III Full-Frame Mirrorless Camera Bundle - Renewed

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Sony Alpha a7S III: The Ultimate Full-Frame Mirrorless Camera for Video Raise the bar for your video production with the Sony Alpha a7S III. This full-frame mirrorless camera is optimized for video recording, boasting exceptional sensitivity, speed, and image quality. Specifications: Bran...

$5,399.95*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

Sony Alpha a7S III: The Ultimate Full-Frame Mirrorless Camera for Video

Raise the bar for your video production with the Sony Alpha a7S III. This full-frame mirrorless camera is optimized for video recording, boasting exceptional sensitivity, speed, and image quality.

Specifications:

  • Brand: Sony
  • Model: ILCE7SM3/B
  • Sensor: 12.1MP Exmor R BSI CMOS
  • Processor: BIONZ XR Image Processor
  • Video: UHD 4K 120p, 10-Bit 4:2:2 Internal
  • Autofocus: 759-Point Fast Hybrid AF
  • ISO: 40-409600 (Expanded)
  • Continuous Shooting: 10 fps
  • Condition: Renewed

Key Features

Bundle Includes: 1 x Sony Alpha a7S III Mirrorless Digital Camera (Body Only), 1 x Sony FE 24mm f/1.4 GM Lens, 1 x Lilliput A7S 7" Full HD Monitor, 1 x Sony MDR-7506 Headphones, 1 x Audio-Technica PRO 24-CM Stereo Condenser Microphone, 2 x SanDisk SecureDigital 64GB Extreme PRO Memory Card, 3 x NP-FZ100 Rechargeable Battery, 1 x Corel Photo Software With PhotoMirage, AfterShot, Painter Essentials, PaintShop Pro, and Video Studio, 1 x Professional Aluminum Tripod and more...

Optimized video, optimized sensitivity, optimized speed, the Sony Alpha a7S III raises the bar for what a full-frame mirrorless camera is capable of. A revised 12.1MP Exmor R BSI CMOS sensor and updated BIONZ XR image processor offer faster performance, improved noise reduction, and a wider dynamic range, along with UHD 4K 120p video recording and internal 10-bit 4:2:2 sampling.

Video is the primary application of the a7S III, and improvements to the sensor and processor enable faster readout speeds and greatly reduced rolling shutter, along with high-bitrate internal recording, 16-bit raw output via the full-size HDMI port, and flexible control over motion with variable frame rate selection. The a7S III also does away with recording time limits and incorporates HLG for direct HDR production as well as S-Log2/S-Log3 gamma profiles for advanced HDR production.

The updated sensor design also brings improved autofocus performance via 759 phase-detection points, which offer intelligent subject tracking and Real-time Eye AF to ensure critical focus on moving subjects in all recording modes. The sensor and BIONZ XR processor also facilitate impressive sensitivity, with an expanded range from ISO 40-409600, as well as fast 10 fps continuous shooting for up to 1000 consecutive raw frames.

Key Features: 12MP Full-Frame Exmor R BSI CMOS Sensor - UHD 4K 120p Video, 10-Bit 4:2:2 Internal - 16-Bit Raw Output, HLG & S-Log3 Gammas - 759-Point Fast Hybrid AF - 9.44m-Dot QXGA OLED EVF - 3.0" 1.44m-Dot Vari-Angle Touchscreen - 5-Axis SteadyShot Image Stabilization - Extended ISO 40-409600, 10 fps Shooting - Dual CFexpress Type A/SD Card Slots.

Specifications

Sensor
12.1MP Full-Frame Exmor R BSI CMOS Sensor
Image Processor
BIONZ XR
Video Recording
UHD 4K 120p Video, 10-Bit 4:2:2 Internal
Raw Output
16-Bit Raw Output via HDMI
Gamma Profiles
HLG, S-Log2/S-Log3 Gammas
Autofocus System
759-Point Fast Hybrid AF
Electronic Viewfinder
9.44m-Dot QXGA OLED EVF
LCD Monitor
3.0" 1.44m-Dot Vari-Angle Touchscreen
Image Stabilization
5-Axis SteadyShot Image Stabilization
ISO Range (Extended)
40-409600
Continuous Shooting
10 fps (up to 1000 raw frames)
Card Slots
Dual CFexpress Type A/SD Card Slots

Pros & Cons

👍 Pros

  • Features a revised 12.1MP Exmor R BSI CMOS sensor and updated BIONZ XR image processor for enhanced performance and noise reduction.
  • Supports UHD 4K 120p video recording and internal 10-bit 4:2:2 sampling, ideal for professional video production.
  • Offers 16-bit raw output via the full-size HDMI port, providing maximum flexibility in post-production.
  • Incorporates 759 phase-detection points for improved autofocus performance with intelligent subject tracking and Real-time Eye AF.
  • Delivers impressive sensitivity with an expanded ISO range from 40-409600, suitable for extremely low-light conditions.
  • Achieves fast 10 fps continuous shooting for up to 1000 consecutive raw frames, capturing critical moments.
  • Includes 5-Axis SteadyShot Image Stabilization, helping to achieve sharper images and smoother video handheld.
  • Eliminates recording time limits, allowing for extended takes without interruption.
  • Features HLG for direct HDR production and S-Log2/S-Log3 gamma profiles for advanced HDR workflows.
  • Equipped with a 9.44m-Dot QXGA OLED EVF and a 3.0" 1.44m-Dot Vari-Angle Touchscreen for versatile viewing and control.
  • Utilizes dual CFexpress Type A/SD Card Slots, offering flexible and high-speed media options.

👎 Cons

  • As a renewed bundle, the warranty and condition of all included accessories might vary.
  • The 12.1MP resolution, while optimized for video and low light, may be considered low for photographers requiring extremely high-resolution stills.
  • The comprehensive bundle includes many items, which may result in a higher initial cost for users who only need the camera body.
  • Full utilization of the 16-bit raw output requires a compatible external recorder, which is a separate investment.
  • The extensive features and controls might present a learning curve for users new to professional mirrorless cameras.

Frequently Asked Questions

The Sony Alpha a7S III is highly optimized for video performance, exceptional sensitivity in low light, and fast operation, making it ideal for filmmakers and professionals.
It supports UHD 4K 120p video recording with 10-bit 4:2:2 internal sampling and can output 16-bit raw video via its full-size HDMI port.
The camera features an impressive extended ISO range from 40 to 409600, providing excellent low-light performance.
The updated sensor design brings improved autofocus via 759 phase-detection points, offering intelligent subject tracking and Real-time Eye AF to maintain critical focus on moving subjects.
Yes, the Sony Alpha a7S III incorporates 5-Axis SteadyShot Image Stabilization to help achieve stable shots.
The camera is equipped with dual CFexpress Type A/SD Card Slots, providing versatile high-speed media options.