Sony

Sony a9 II Full Frame Mirrorless Camera with 24-105mm Lens

4.4 (34 reviews)

Sony's flagship a9 II pairs a blazing 20fps full-frame sensor with a versatile 24-105mm G lens for professional sports and event coverage.

$579.00*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

The Sony a9 II is engineered from the ground up as a professional tool for capturing fast action with absolute reliability. Its 24.2-megapixel full-frame stacked Exmor RS CMOS sensor features integrated memory that enables data readout speeds fast enough to virtually eliminate rolling shutter — a critical advantage when photographing rapid movement. The camera fires at up to 20 frames per second with continuous AF/AE tracking, performing 60 autofocus and autoexposure calculations every second to keep moving subjects tack-sharp. A redesigned mechanical shutter improves durability and reduces vibration, while the blackout-free electronic viewfinder lets photographers maintain visual contact with their subject throughout a burst sequence.

Bundled with the camera is a 24-105mm G lens that delivers outstanding versatility for event and sports coverage. Its constant f/4 maximum aperture ensures consistent exposure and depth-of-field behavior across the entire zoom range, while 4 aspherical elements and 3 extra-low dispersion (ED) glass elements maintain corner-to-corner sharpness and minimize chromatic aberration. The 9-blade circular aperture produces pleasing bokeh when isolating subjects. For professionals working on deadline, the a9 II adds a built-in Gigabit Ethernet port, enhanced FTP/FTPS transfer, 5 GHz Wi-Fi, and voice-to-text captioning support — connectivity features that let photojournalists file images from the field faster than ever. The combination of speed, image quality, and professional workflow tools makes this kit a formidable choice for anyone who shoots fast-moving subjects under pressure.

Specifications

Sensor Format
35mm Full-Frame
Sensor Type
Stacked Exmor RS CMOS with Integrated Memory
Resolution
24.2 MP
Continuous Shooting
Up to 20fps (full resolution)
AF/AE Tracking
60 calculations per second
Lens
24-105mm G Lens
Lens Groups / Elements
14–17
Maximum Aperture
Constant F4
Aperture Blades
9-blade circular
Lens Elements
4 aspherical, 3 ED glass

Pros & Cons

👍 Pros

  • 20fps continuous shooting with full AF/AE tracking captures peak moments in fast-paced environments
  • Stacked Exmor RS sensor with integrated memory virtually eliminates rolling shutter distortion
  • 24-105mm constant f/4 G lens covers a wide-to-telephoto range without needing lens changes
  • Built-in Gigabit Ethernet and 5 GHz Wi-Fi enable fast file transfer for deadline-driven workflows
  • Durable, weather-sealed magnesium alloy body built for professional field use

👎 Cons

  • 24.2MP resolution is lower than some competing full-frame bodies in the same price tier
  • Constant f/4 aperture on the kit lens limits low-light performance compared to faster f/2.8 zooms
  • Combined body and lens weight can be fatiguing during extended handheld shooting sessions
  • Premium price point places it beyond the reach of many enthusiast photographers

Frequently Asked Questions

The a9 II shoots at up to 20 frames per second at full 24.2MP resolution with 60 AF/AE calculations per second, a blackout-free electronic viewfinder, and a stacked CMOS sensor with integrated memory for zero-lag readout — all critical for capturing decisive moments in fast action.
This kit pairs the a9 II body with a 24-105mm G lens, which features a constant f/4 aperture, 4 aspherical elements, and 3 ED glass elements for sharp, consistent results across the entire zoom range.
Yes, the Sony a9 II has dual SD card slots (both UHS-II compatible), allowing simultaneous recording, overflow, or backup workflows essential for professional assignments.
The a9 II includes a built-in Gigabit Ethernet port, 5 GHz Wi-Fi, and enhanced FTP transfer capabilities, enabling photojournalists to transmit images rapidly from the field.
The 9-blade circular aperture in the 24-105mm G lens produces smooth, rounded bokeh in out-of-focus areas, which is especially beneficial for isolating subjects in portrait and event settings.