Sony

Sony ILCA99M2 a99II 42.4MP Full-Frame Digital SLR Camera

4.2 (38 reviews)
4K4MP424MP

Capture the Extraordinary with Unmatched Precision The Sony a99II is a digital SLR camera designed for professionals seeking unparalleled resolution and speed. With its 42.4MP full-frame sensor, 12fps continuous shooting, and advanced 4D Focus hybrid AF system, this camera captures stunning image...

$3,299.00*
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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

Capture the Extraordinary with Unmatched Precision

The Sony a99II is a digital SLR camera designed for professionals seeking unparalleled resolution and speed. With its 42.4MP full-frame sensor, 12fps continuous shooting, and advanced 4D Focus hybrid AF system, this camera captures stunning images and videos with exceptional detail and clarity.

Key Features:

  • Resolution: 42.4MP
  • Continuous Shooting: Up to 12fps with AE/AF tracking
  • Autofocus: 79 hybrid AF cross-point array
  • Video: 4K movie recording with full pixel readout
  • Image Stabilization: 5-axis in-body image stabilization
  • ISO: Up to ISO 102,400
  • LCD Screen: 3" Tilting LCD

Key Features

Up to 12fps at 424MP continuous shooting with AE/AF tracking, World’s first 79 hybrid AF cross-point array for unmatched AF tracking

Operating temperature:0°C - 40°C (+32°F - +104°F)C.424MP full-frame sensor w/ no low-pass filter up to ISO 102,4004, 4K movie recording w/full pixel readout in full-frame or super 35, 5-axis in-body image stabilization optimized for full-frame sensor

High bitrate XAVC S5 , S-log, slow/quick frame rates6, 4:2:2 HDMI out, 4D Focus hybrid phase AF w/ 79-point sensor plus 399-point on imager Viewfinder Type : 13 cm (05 type) electronic viewfinder, XGA OLED

Wi-Fi/NFC code for easy file transfer and remote control, Dust/moisture resistant magnesium alloy body w/ 300k+ cycle shutter, , Ultra-fast OLED w/EVF benefits and optical viewfinder immediacy

Total number of pixels:43.6 megapixels approx.

Specifications

Sensor Resolution
42.4MP
Total Pixels
43.6 megapixels approx.
Sensor Type
Full-Frame
Low-Pass Filter
No
Continuous Shooting Speed
Up to 12fps (with AE/AF tracking)
ISO Sensitivity
Up to 102,400
Autofocus System
World’s first 79 hybrid AF cross-point array, 4D Focus hybrid phase AF w/ 79-point sensor plus 399-point on imager
Video Recording
4K movie recording w/full pixel readout (full-frame or Super 35)
Image Stabilization
5-axis in-body
Viewfinder Type
1.3 cm (0.5 type) electronic viewfinder, XGA OLED
Body Material
Magnesium alloy
Shutter Durability
300k+ cycle
Connectivity
Wi-Fi/NFC
Operating Temperature
0°C - 40°C (+32°F - +104°F)C

Pros & Cons

👍 Pros

  • Achieves high-speed continuous shooting at up to 12 frames per second (fps) at 42.4MP with AE/AF tracking.
  • Equipped with the world's first 79 hybrid AF cross-point array, providing unmatched AF tracking capabilities.
  • Features a 42.4MP full-frame sensor with no low-pass filter, capturing exceptional detail up to ISO 102,400.
  • Capable of 4K movie recording with full pixel readout, available in both full-frame and Super 35 formats.
  • Incorporates 5-axis in-body image stabilization, specifically optimized for its full-frame sensor to reduce blur.
  • Utilizes a dust and moisture-resistant magnesium alloy body, enhancing durability for various shooting conditions.

👎 Cons

  • Operating temperature is limited to a range of 0°C to 40°C, which may restrict use in extreme climates.
  • The XGA OLED electronic viewfinder is 0.5 type, potentially offering a different viewing experience than optical viewfinders.
  • Specific details on video frame rates for 4K recording, beyond "full pixel readout," are not fully enumerated.
  • While dust and moisture resistant, the camera is not explicitly described as fully weather-sealed, which may be a consideration.
  • The description mentions 4D Focus hybrid phase AF with a 79-point sensor plus 399-point on imager, which can be complex to fully understand without further detail.

Frequently Asked Questions

The camera can achieve up to 12 frames per second (fps) continuous shooting at 42.4MP while maintaining both automatic exposure and autofocus tracking.
Yes, it incorporates 5-axis in-body image stabilization, which is optimized for its full-frame sensor to help reduce camera shake.
The camera is equipped with a 42.4MP full-frame sensor, designed to capture highly detailed images without a low-pass filter.
Yes, it can record 4K movies with full pixel readout, utilizing either the full-frame sensor or a Super 35 crop for different cinematic effects.
The camera boasts the world’s first 79 hybrid AF cross-point array for unmatched AF tracking, combined with 4D Focus hybrid phase AF using both a 79-point sensor and 399 points on the imager.