Sony
Sony ILCE7M3K/B Alpha a7 III Mirrorless Camera 28-70mm Lens
★★★★★
2MP
Capture Every Detail with the Sony a7 III Full-Frame Mirrorless CameraThe Sony a7 III combines advanced imaging technology with reliable operability. Featuring a 24.2MP full-frame sensor, fast autofocus, and 4K HDR movie recording, this camera delivers exceptional performance in a light, compact ...
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Overview
Capture Every Detail with the Sony a7 III Full-Frame Mirrorless Camera
The Sony a7 III combines advanced imaging technology with reliable operability. Featuring a 24.2MP full-frame sensor, fast autofocus, and 4K HDR movie recording, this camera delivers exceptional performance in a light, compact body. Includes a 28-70mm lens.
- Sensor: 24.2MP Back-Illuminated 35mm Full-frame Image Sensor
- ISO: 50 to 204,800
- Continuous Shooting: Up to 10fps with AE/AF tracking
- AF Points: 693 phase-detection / 425 contrast AF points with 93% image coverage
- Video: 4K HDR movie recording
- Lens: SEL2870 28-70mm Lens
- Dynamic Range: 15-stop dynamic range, 14-bit uncompressed RAW
- Connectivity: HDMI, NFC, Bluetooth, Wi-Fi
- Display: 3-Inch LCD
Key Features
Advanced 24.2MP BSI Full-frame Image Sensor w/ 1.8X readout speed Advanced 24.2MP Back-Illuminated 35mm Full-frame Image Sensor
15-stop dynamic range, 14-bit uncompressed RAW, ISO 50 to 204,800
Up to 10fps Silent or Mechanical Shutter with AE/AF tracking
693 phase-detection / 425 contrast AF points w/ 93% image coverage
In the box: SEL2870 lens, Lens hood, Lens cap, Lens rear cap, Rechargeable Battery (NP-FZ100), AC Adapter (AC-UUD12), Shoulder strap, Body cap, Accessory shoe cap, Eyepiece cup, Micro USB cable
Sensor Type : 35mm full frame (35.6×23.8mm), Exmor R CMOS sensor
Specifications
Sensor Type
35mm full frame (35.6×23.8mm), Exmor R CMOS sensor
Image Sensor Resolution
24.2MP
Dynamic Range
15-stop
RAW Format
14-bit uncompressed RAW
ISO Range
50 to 204,800
Continuous Shooting Speed
Up to 10fps (Silent or Mechanical Shutter)
Autofocus Points
693 phase-detection / 425 contrast AF points
Autofocus Coverage
93% image coverage
Included Lens
SEL2870 (28-70mm)
Pros & Cons
👍 Pros
- Equipped with an advanced 24.2MP Back-Illuminated 35mm Full-frame Image Sensor for high-quality images.
- Features an impressive 15-stop dynamic range, which allows for capturing detailed images across a wide range of light.
- Offers up to 10fps silent or mechanical shutter with AE/AF tracking, suitable for fast-moving subjects.
- Boasts 693 phase-detection and 425 contrast AF points, providing 93% image coverage for precise focusing.
- Comes with the SEL2870 lens, lens hood, and other essential accessories included in the box, providing a ready-to-use kit.
👎 Cons
- The included SEL2870 lens may be a standard kit lens, potentially limiting optical performance for advanced users seeking specialized glass.
- While robust, 10fps shooting might not be sufficient for all extreme high-speed sports or wildlife photography scenarios.
- Users transitioning from other camera systems will need to adapt to Sony's menu system and controls.
- The camera's full capabilities and advanced features may require a learning curve for new users.
- The 24.2MP sensor, while advanced, may not satisfy users who require extremely high megapixel counts for large prints or heavy cropping.
Frequently Asked Questions
What is the resolution and type of the image sensor in the Sony Alpha a7 III?
The Sony Alpha a7 III features an advanced 24.2MP Back-Illuminated 35mm Full-frame Image Sensor, specifically an Exmor R CMOS sensor.
What is the dynamic range and ISO sensitivity of this camera?
This camera offers a 15-stop dynamic range and an ISO range from 50 to 204,800, with support for 14-bit uncompressed RAW capture.
What is the continuous shooting speed with AE/AF tracking?
The camera can shoot at up to 10 frames per second with either a silent or mechanical shutter, maintaining AE/AF tracking.
How comprehensive is the autofocus system on the Alpha a7 III?
The autofocus system includes 693 phase-detection points and 425 contrast AF points, covering approximately 93% of the image area.
What lens is included with the Sony ILCE7M3K/B kit?
The kit includes the SEL2870 lens, along with a lens hood, lens cap, and lens rear cap.
What other accessories come in the box with the camera?
In addition to the lens, the box contains a rechargeable battery (NP-FZ100), an AC adapter (AC-UUD12), a shoulder strap, a body cap, an accessory shoe cap, an eyepiece cup, and a Micro USB cable.
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