Sony A7 III
| Brand | Sony 2018 |
| Model | ILCE-7M3KB |
| Released Year | 2018 |
| Type | Mirrorless Cameras |
| Series | a7III |
| Color | Black |
| Compatible Mountings | Sony E |
| Autofocus | Yes |
| Photo Sensor Resolution | 24.2 MP |
| Video Resolution | 2160p, 1080p |
| Optical Zoom | 2 x |
| File Format | JPEG, Raw |
| Status | Active |
Overview
The Sony a7 III, model ILCE-7M3KB, is a full-frame mirrorless camera released in 2018, designed for both enthusiasts and professionals.
It features a 24.2-megapixel Exmor R BSI CMOS sensor paired with the BIONZ X image processor for high image quality and speed.
This model offers impressive 4K video capture with full pixel readout and no pixel binning for detailed footage.
The autofocus system incorporates 693 phase-detection AF points and 425 contrast-detection points, ensuring fast and accurate subject tracking.
With 5-axis in-body image stabilization, it effectively reduces camera shake for sharper images and videos.
Durability is enhanced with weather-sealed magnesium alloy construction, suitable for demanding shooting conditions.
Specifications
| Age Range Description | Adult |
| Built-In Media | Camera Kit |
| Are Batteries Included | Yes |
| Remote Included | No |
| UPC | 843342184027 |
| Item Height | 3.8 inches |
| Manufacturer | Sony |
| Metering Methods | Center-Weighted Average, Highlight Weighted, Multi-Zone, Spot |
| Exposure Control | Aperture Priority, Auto, Manual, Program, Shutter Priority |
| White Balance Settings | Auto, Incandescent, Daylight, Color Temperature, Underwater, Custom, Cloudy, Shade |
| Self Timer | 2 seconds, 10 seconds, 5 seconds |
| Crop Mode | Full-Frame |
| Connectivity Technology | Bluetooth, Wi-Fi |
| Wireless Technology | Bluetooth, Wi-Fi |
| Video Output | Micro-HDMI |
| Total USB Ports | 1 |
| Total Video Out Ports | 1 |
| Shooting Modes | High dynamic rang |
| Digital-Still | Yes |
| Movie Mode | Yes |
| Image Capture Type | Stills & Video |
| Night vision | No |
| Auto Focus Technology | Phase Detection, Contrast Detection |
| Focus Features | Automatic, Continuous-Servo AF, Direct Manual Focus, Manual Focus, Single-Servo AF |
| Autofocus Points | 693 |
| Focus Type | manual-and-auto |
| Focus Mode | Continuous-Servo AF (AF-C) |
| Autofocus | Yes |
| Aspect Ratio | 16:9, 3:2 |
| File Format | JPEG, Raw |
| Effective Still Resolution | 24.2 MP |
| JPEG Quality Level | Basic, Fine, Normal |
| Supported Image Format | JPEG, Raw |
| Dynamic Stops | 15 Stops |
| Maximum Image Size | 24.2 MP |
| Bit Depth | 14 Bit |
| Total Still Resolution | 24.2 MP |
| Maximum Focal Length | 70 Millimeters |
| Optical Zoom | 2 x |
| Lens Type | Standard Zoom, Prime |
| Zoom | Optical Zoom |
| Camera Lens | 28-70mm (35mm Equivalent Focal Length: 42-105mm) |
| Minimum Focal Length | 28 Millimeters |
| Real Angle Of View | 24 Degrees |
| Focal Length Description | 28 to 60mm |
| Number of Diaphragm Blades | 7 |
| Photo Filter Thread Size | 55 Millimeters |
| Lens Construction | 9 Elements in 8 Groups |
| Screen Size | 3 Inches |
| Display Type | LCD |
| Dots Per Screen | 921,600 Dot |
| Display Fixture Type | Tilting |
| Display Resolution Maximum | 24.2 MP |
| Has Color Screen | No |
| Flash Memory Type | Single Slot: SD/SDHC/SDXC (UHS-II) |
| Memory Slots Available | 2 |
| Memory Storage Capacity | 64 GB |
| Flash Memory Speed Class | UHS-3 |
| Compatible Mountings | Sony E |
| Sensor Type | CMOS |
| Image stabilization | Sensor-shift |
| Maximum Aperture | 3.5 f |
| Expanded ISO Minimum | 50 |
| Photo Sensor Resolution | 24.2 MP |
| Photo Sensor Size | Full Frame (35mm) |
| Maximum Shutter Speed | 1/8000 seconds |
| Minimum Shutter Speed | 30 seconds |
| Form Factor | Mirrorless |
| Special Feature | BIONZ X Image Processor and Front-End LSI; 5-Axis SteadyShot INSIDE Image Stabilization |
| Color | Black |
| Item Weight | 2.5 Pounds |
| Video Resolution | 2160p, 1080p |
| Viewfinder | Electronic |
| Flash Modes | Auto, Fill Flash, Hi-Speed Sync, Off, Rear Sync, Red-Eye Reduction, Slow Sync, Wireless |
| Camera Flash | Hotshoe |
| Skill Level | Professional |
| Specific Uses For Product | Photography |
| Compatible Devices | Smartphone |
| Continuous Shooting | 10 fps |
| Aperture modes | F3.5–F5.6 |
| Viewfinder Magnification | 0.78x |
| Flash Sync Speed | 1/250 Second |
| Video Capture Format | AVCHD/H.264/XAVC S |
| Expanded ISO Maximum | 204800 |
| Battery Weight | 3 Ounces |
| Audio Output Type | Headphones |
| Battery Cell Type | Lithium Ion |
| Battery Type | Lithium Ion |
Images
FAQ
What sensor does the Sony a7 III use?
The Sony a7 III features a 24.2MP Exmor R BSI CMOS full-frame sensor.
Does the Sony a7 III support 4K video recording?
Yes, it supports 4K video recording with full pixel readout and no pixel binning.
What type of autofocus system does the a7 III have?
It has a hybrid autofocus system with 693 phase-detection and 425 contrast-detection AF points.
Is the Sony a7 III weather-sealed?
Yes, the camera body is constructed with magnesium alloy and is weather-sealed for durability.
Does the a7 III have in-body image stabilization?
Yes, it features 5-axis in-body image stabilization to reduce camera shake.
When was the Sony a7 III released?
The Sony a7 III was released in 2018.
Is the Sony a7 III still in production?
Yes, the Sony a7 III has not been discontinued and is still in production.
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