Sony

Sony E40SNILCE7SM3BX12 - a7S III Camera Kit with 50mm Lens

4KUSB-CUSB 3.2Condenser1MP

Capture Stunning Video and Images with Unmatched PerformanceThe Sony a7S III Mirrorless Camera Bundle delivers exceptional performance for both video and stills. Featuring a 12.1MP full-frame sensor, 4K 120p recording, and advanced autofocus, this camera excels in low-light conditions and high-sp...

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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

Capture Stunning Video and Images with Unmatched Performance

The Sony a7S III Mirrorless Camera Bundle delivers exceptional performance for both video and stills. Featuring a 12.1MP full-frame sensor, 4K 120p recording, and advanced autofocus, this camera excels in low-light conditions and high-speed capture.

  • Camera: Sony Alpha a7S III (ILCE-7SM3/B)
  • Sensor: 12.1MP Exmor R Full-Frame
  • ISO: Up to 409,600
  • Video: Up to 4K 120p 10-bit 4:2:2
  • AF Points: 759 Phase Detection
  • IBIS: 5-Axis Image Stabilization
  • Lens: Sony FE 50mm F2.5 G (SEL50F25G)
  • Aperture: F2.5
  • Elements: Two Aspherical, ED Glass

Key Features

SONY USA AUTHORIZED MODEL - Includes Full SONY USA WARRANTY | Introducing the Sony Alpha a7S III - a new milestone in sensitivity, speed and image supremacy with extreme full-frame movie performance.

Featuring an all-new 12.1MP backside illuminated full-frame sensor for ultra-clean low-light images up to ISO 409,6003 with 15+ stops dynamic range and 3x reduction in rolling shutter, plus Sony’s acclaimed fast hybrid autofocus with 759 phase detection AF points, and extra-strong body-integrated 5-axis optical image stabilization. A new BIONZ XR engine delivers 8x more processing power for up to 120p 4K 10-bit 4:2:2 and full pixel readout in all recording modes.

3” Flip-out, Vari-angle Touch Control LCD Monitor | Dual card slots, both compatible with CFexpress Type A and SDXC/SDHC | 9.44M dot 0.64” QXGA OLED eye-level viewfinder | 16-bit RAW movie output up to 4K 60p via HDMI Type-A connector | Effective internal heat dissipation enables 1-hour 4K 60p recording | Up to 1000 RAW+JPEG at 10fps w/ continuous AF & exposure | Picture Profiles including 10-bit 4:2:2 HLG and S-Log 2 & 3 | MI shoe w/ digital audio interface up to 4ch. 24bit

CAMERA INCLUDES: Sony Alpha a7S III Full Frame Mirrorless Interchangeable Lens Camera ILCE-7SM3/B Body | Rechargeable Battery NP-FZ100 | Battery Charger BC-QZ1 | Power Cord | Cable Protector | Shoulder Strap | Body Cap | Accessory Shoe Cap | Eyepiece Cup | USB-A to USB-C Cable (USB 3.2) | Sony USA Authorized Warranty

BUNDLE INCLUDES: Sony FE 50mm F2.5 G Full Frame Ultra Compact G Lens SEL50F25G | Deco Gear Photography Backpack | Condenser Microphone | Adjustable Monopod Stabilizer | Lexar Pack of 2 64GB SDXC Memory Cards | Compatible Battery for NP-FZ100 | LED Camera Light | 12" Tripod / Grip 2in1 | Deco Photo Accessory Kit: Carry Case, Lens Blower, Sensor Brush, Lens Tissue, Microfiber Cloth | PC Software: piZap PRO, Photo Commander 16, Photo Optimizer 7, GRFX Studio Pro, PixTeller, Vegas Movie Studio 16

Specifications

Sensor
12.1MP Backside Illuminated Full-Frame
ISO Range (Max)
409,600
Dynamic Range
15+ stops
Processor
BIONZ XR (8x more processing power)
Video Recording
4K 120p 10-bit 4:2:2, Full Pixel Readout
Autofocus
Fast Hybrid AF with 759 Phase Detection AF points
Image Stabilization
Body-integrated 5-axis optical
LCD Monitor
3” Flip-out, Vari-angle Touch Control LCD
Viewfinder
9.44M dot 0.64” QXGA OLED eye-level
Card Slots
Dual, CFexpress Type A and SDXC/SDHC compatible
RAW Video Output
16-bit RAW up to 4K 60p via HDMI Type-A
Continuous 4K 60p Recording
Up to 1 hour (due to heat dissipation)
Continuous Shooting
Up to 1000 RAW+JPEG at 10fps
Picture Profiles
10-bit 4:2:2 HLG, S-Log 2 & 3
Audio Interface
MI shoe w/ digital audio interface up to 4ch. 24bit
Included Lens
Sony FE 50mm F2.5 G Full Frame Ultra Compact G Lens (SEL50F25G)
Battery
Rechargeable Battery NP-FZ100
Charger
Battery Charger BC-QZ1

Pros & Cons

👍 Pros

  • Features an all-new 12.1MP backside illuminated full-frame sensor, excelling in low-light with ultra-clean images up to ISO 409,600.
  • Achieves 15+ stops dynamic range, providing exceptional detail in both highlights and shadows for versatile shooting.
  • Incorporates a new BIONZ XR engine, delivering 8x more processing power for high-speed operation and advanced video capabilities.
  • Offers robust 4K 120p 10-bit 4:2:2 video recording with full pixel readout in all modes, ideal for professional videography.
  • Equipped with Sony’s acclaimed fast hybrid autofocus system featuring 759 phase detection AF points for precise and reliable subject tracking.
  • Provides extra-strong body-integrated 5-axis optical image stabilization, reducing blur from camera shake.
  • Features a versatile 3” flip-out, vari-angle touch control LCD monitor and a high-resolution 9.44M dot QXGA OLED eye-level viewfinder.
  • Includes dual card slots, both compatible with CFexpress Type A and SDXC/SDHC cards, offering flexible and high-speed media options.
  • Capable of 16-bit RAW movie output up to 4K 60p via an HDMI Type-A connector, catering to advanced post-production workflows.
  • Effective internal heat dissipation allows for continuous 1-hour 4K 60p recording without overheating.
  • Supports continuous shooting of up to 1000 RAW+JPEG images at 10fps with continuous AF & exposure, capturing fast action.
  • Offers Picture Profiles including 10-bit 4:2:2 HLG and S-Log 2 & 3, providing extensive grading flexibility for videographers.
  • Bundled with a Sony FE 50mm F2.5 G Full Frame Ultra Compact G Lens, providing a high-quality prime lens for various shooting scenarios.

👎 Cons

  • The 12.1MP sensor, while excellent for low light and video, offers lower resolution for stills compared to higher megapixel cameras in its class.
  • While the kit includes a 50mm lens, it does not offer a versatile zoom lens, which may require additional lens purchases for varied shooting needs.
  • The inclusion of a condenser microphone in the bundle, while useful, is a generic accessory and not a specific high-end audio solution from Sony.
  • The "Compatible Battery for NP-FZ100" is not an official Sony battery, which could potentially affect performance or warranty.
  • The bundled software includes general photo editing and video editing programs, but not professional-grade Sony software like Catalyst Browse.

Frequently Asked Questions

The Sony Alpha a7S III features an all-new 12.1MP backside illuminated full-frame sensor, designed for exceptional low-light performance.
This camera supports up to 4K 120p 10-bit 4:2:2 video recording with full pixel readout in all modes and 16-bit RAW movie output up to 4K 60p via HDMI.
It includes extra-strong body-integrated 5-axis optical image stabilization to minimize camera shake.
The camera features a 3-inch flip-out, vari-angle touch control LCD monitor and a high-resolution 9.44M dot 0.64-inch QXGA OLED eye-level viewfinder.
Both card slots are compatible with CFexpress Type A and SDXC/SDHC memory cards.
Yes, this kit includes a Sony FE 50mm F2.5 G Full Frame Ultra Compact G Lens (SEL50F25G).
Due to effective internal heat dissipation, the camera enables 1-hour 4K 60p recording.