Sony ILCE7M3K/B
| Brand | Sony 2018 |
| Model | CRTE7SNILCE7M3KB |
| Released Year | 2018 |
| Type | Mirrorless Cameras |
| Series | a7 III |
| Color | Black |
| Compatible Mountings | Sony E |
| Autofocus | Yes |
| Photo Sensor Resolution | 24.2 MP |
| Video Resolution | <ul><li>1080p</li><li>2160p</li></ul> |
| Optical Zoom | 2 x |
| File Format | JPEG, Raw |
| Status | Active |
Overview
The Sony a7 III (model ILCE7M3K/B) is a full-frame mirrorless camera featuring a 24.2 MP Exmor R BSI CMOS sensor that provides high sensitivity and low noise performance. It uses the BIONZ X image processor to deliver fast processing speeds and enhanced image quality. The camera supports 4K UHD video recording with full pixel readout and no pixel binning, ensuring crisp footage. Its 693-point phase-detection autofocus system covers approximately 93% of the image area, enhancing subject tracking and accuracy. The camera body includes 5-axis in-body image stabilization, compensating for camera shake to produce sharper images. Additionally, the camera features a weather-sealed magnesium alloy chassis for durability in various shooting conditions.
Specifications
| Age Range Description | Adult |
| Built-In Media | Camera Kit |
| Are Batteries Included | Yes |
| External-Memory Size | 64 GB |
| Remote Included | No |
| Series Number | 3 |
| UPC | 196641163041 |
| Item Height | 3.8 inches |
| Manufacturer | Sony |
| Warranty Description | Manufacturer |
| Metering Methods | 点测光 |
| Exposure Control | Aperture Priority, Auto, Manual, Program, Shutter Priority |
| White Balance Settings | Auto, Incandescent, Daylight, Color Temperature, Underwater, Custom, Cloudy, Shade |
| Self Timer | 10 seconds |
| Crop Mode | 1:1 |
| 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 | Yes |
| Flash Memory Type | SD |
| Memory Slots Available | 2 |
| Memory Storage Capacity | 64 GB |
| Write Speed | 10 fps |
| Flash Memory Speed Class | UHS-II |
| Flash Memory UHS Speed Class | UHS-II |
| Flash Memory Bus Interface Type | SDXC |
| 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; 693-Point Hybrid AF System; 5-Axis SteadyShot INSIDE Stabilization |
| Color | Black |
| Item Weight | 3.8 Pounds |
| Video Resolution |
|
| Viewfinder | Electronic |
| Flash Modes | Auto, Fill Flash, Hi-Speed Sync, Off, Rear Sync, Red-Eye Reduction, Slow Sync, Wireless |
| Camera Flash | F3.5–F5.6 |
| Skill Level | Professional |
| Compatible Devices | Computers, External Storage Devices, SD Card Readers |
| 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 Cell Type | Lithium Ion |
| Battery Type | Lithium Ion |
| Processor Description | BIONZ X Image Processor |
| Water Resistance Level | Water Resistant |
| Supported Audio Format | AAC, MP3 |
| Aspect Ratio | 16:9, 3:2 |
| File Format | JPEG, Raw |
| Effective Still Resolution | 24.2 MP |
| JPEG Quality Level | Basic, Fine, Normal |
| Dynamic Stops | 5 Stops |
| Bit Depth | 14 Bit |
| Total Still Resolution | 24 MP |
| Maximum Focal Length | 70 Millimeters |
| Optical Zoom | 2 x |
| Lens Type | Zoom |
| Zoom | Optical Zoom |
| Camera Lens | 28-70mm f/3.5-5.6 Lens |
| Minimum Focal Length | 28 Millimeters |
| Real Angle Of View | 75 Degrees |
| Number of Diaphragm Blades | 7 |
| Photo Filter Thread Size | 55 Millimeters |
| Lens Construction | Aspherical |
| Photo Filter Size | 55 Millimeters |
| Connectivity Technology | Bluetooth, Wi-Fi |
| Wireless Technology | Bluetooth, Wi-Fi |
| Video Output | Micro-HDMI |
| Total USB 3.0 Ports | 1 |
| 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 |
Images
FAQ
What type of sensor does the Sony a7 III use?
It uses a 24.2 megapixel full-frame Exmor R BSI CMOS sensor.
Does the Sony a7 III have in-body image stabilization?
Yes, the camera features 5-axis in-body image stabilization.
What video resolutions can the Sony a7 III record?
It can record 4K UHD video with full pixel readout and no pixel binning.
What autofocus system is employed in this model?
It uses a 693-point phase-detection autofocus system covering 93% of the frame.
Is the Sony a7 III weather-sealed?
Yes, it has a magnesium alloy body with weather sealing for durability.
Are PDF manuals and technical documents available for this camera?
Yes, various PDF manuals and technical resources are available for download.
Is the Sony a7 III still in production?
No, as of now, it has not been officially discontinued but newer models have been released.
Statistic
-
Views4,231
-
Ratings41
-
Favuorites98
-
Shares30
Disclaimer
The content on is provided for general informational purposes only. We do not guarantee the accuracy, completeness, or reliability of any information, specifications, or visuals presented on the site.
is not responsible for any content, images, or data uploaded or shared by users. Users are solely responsible for the content they submit.
We may include links to third-party websites for convenience. We do not endorse or take responsibility for the content or policies of any external sites.
Use of the site is at your own risk. Always verify critical information independently before making decisions based on content from this website.