Sony
Sony ILCE7SM3/B Alpha a7S III Mirrorless Camera Bundle - Renewed
★★★★★
UHD4K12 Inch1MP12MP
Sony's video-focused a7S III delivers 4K 120p, extraordinary low-light sensitivity, and no recording limits — bundled with essential accessories.
$3,399.95*
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*Price sourced from Amazon.com. Last updated:Jul 13, 2026.Price and availability are subject to change.
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Overview
Key Features
Bundle Includes: 1 x Sony Alpha a7S III Mirrorless Digital Camera (Body Only), 1 x 64GB UHS-II Memory Card, 2 x NP-FZ100 Rechargeable Battery, 1 x Corel Photo Software With PhotoMirage, AfterShot, Painter Essentials, PaintShop Pro, and Video Studio, 1 x Large Padded Case, 1 x NP-FZ100 charger, 1 x Memory Card Reader, 1 x Mini Portable LED Video Light , 1 x Micro HDMI Cable, 1 x Deluxe Cleaning Set, 1 x 12 Inch Flexible Tripod, 1 x Memory Card Wallet
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
Image Processor
BIONZ XR
Video Recording
UHD 4K 120p, 10-Bit 4:2:2 Internal
Raw Output
16-Bit via Full-Size HDMI
Gamma Profiles
HLG, S-Log2, S-Log3
Autofocus
759-Point Fast Hybrid AF with Real-time Eye AF
EVF
9.44m-Dot QXGA OLED
LCD
3.0" 1.44m-Dot Vari-Angle Touchscreen
Image Stabilization
5-Axis SteadyShot IBIS
ISO Range
40–409600 (expanded)
Continuous Shooting
10 fps (up to 1000 raw frames)
Card Slots
Dual CFexpress Type A / SD
Lens Mount
Sony E
Connectivity
USB, Wi-Fi, HDMI
Battery
NP-FZ100 Lithium-Ion
Included Storage
SanDisk 64GB Extreme PRO SD Card
Weight
6.5 lbs (with bundle)
Condition
Renewed
Pros & Cons
👍 Pros
- 12.1MP sensor with large pixels delivers class-leading low-light performance up to ISO 409600
- Internal 10-bit 4:2:2 recording and 16-bit raw HDMI output provide exceptional flexibility in post-production
- 4K 120p capture enables smooth slow-motion footage without an external recorder
- No recording time limits allow uninterrupted capture for events, interviews, and long-form content
- Bundle includes two extra batteries, 64GB card, charger, and carrying case for immediate use out of the box
👎 Cons
- 12.1MP resolution is limiting for large print photography or heavy cropping in stills work
- Renewed condition means the body may show cosmetic wear and warranty terms differ from new units
- CFexpress Type A cards required for highest bitrate recording modes are expensive and less widely available
- Body-only camera with no lens included — budget for Sony E-mount glass separately
- Bundle accessories like the LED light and tripod are basic entry-level items
Frequently Asked Questions
Is this a7S III bundle a renewed (refurbished) product?
Yes, this is a renewed unit that has been inspected, tested, and restored to working condition. It includes a bundle of accessories such as a 64GB memory card, extra batteries, and a carrying case.
Does the a7S III have a recording time limit for video?
No, Sony removed recording time limits on the a7S III. You can record continuously until your storage card is full or the battery runs out, making it well-suited for long-form interviews, events, and live production.
What memory cards does the a7S III use?
The a7S III has dual card slots that accept both CFexpress Type A and SD cards. The bundle includes a SanDisk 64GB Extreme PRO SD card to get you started.
Why does the a7S III only have a 12MP sensor when other cameras have 24MP or more?
The 12.1MP sensor is intentional — larger individual pixels capture significantly more light, enabling the camera's exceptional ISO range of 40–409600 and dramatically reduced noise at high sensitivities. This makes it purpose-built for low-light and video work where sensitivity matters more than resolution.
What video codecs and bit depths does the a7S III support internally?
The a7S III records internally in 10-bit 4:2:2, and supports 16-bit raw output via its full-size HDMI port. It also includes HLG for direct HDR playback and S-Log2/S-Log3 gamma profiles for maximum flexibility in color grading.
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