Sony Alpha 7 IV (a7 IV / Alpha a7 IV / α7 IV)
| Brand | Sony 2021 |
| Model | a7 IV |
| Released Year | 2021 |
| Type | Mirrorless Cameras |
| Series | Alpha 7 |
| Color |
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| Compatible Mountings |
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| Autofocus | Yes |
| Photo Sensor Resolution |
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| Video Resolution |
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| Optical Zoom |
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| File Format |
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| Status | Active |
Quick view
Overview
The Sony Alpha 7 IV (a7 IV) is a full-frame mirrorless camera that utilizes a 33MP Exmor R BSI CMOS sensor combined with the advanced BIONZ XR image processor to deliver high-resolution images and 4K video recording up to 60fps. It features a 15-stop dynamic range and enhanced autofocus system with Real-time Tracking and Real-time Eye AF for humans and animals, offering exceptional accuracy and speed. The camera supports 5-axis in-body image stabilization, compensating for up to 5.5 stops, ensuring sharp handheld shooting. Connectivity options include USB-C, Wi-Fi, and Bluetooth for seamless file transfer and remote control. The sensor architecture and video capabilities make the a7 IV suitable for hybrid shooters requiring both high-quality stills and advanced video features.
The camera features a redesigned, ergonomic body with a high-resolution 3.0-inch vari-angle LCD touchscreen and a 3.69-million-dot OLED electronic viewfinder. It supports 10-bit 4:2:2 internal video recording and external RAW output via HDMI. Advanced video features include S-Cinetone color science and multiple log modes for post-production flexibility. The a7 IV integrates a dual card slot supporting CFexpress Type A and SD UHS-II memory cards, ideal for professional use. This model is part of the Alpha 7 series, continuing Sony’s push for hybrid performance and usability in compact mirrorless system cameras.
Specifications
| Age Range Description | Adult |
| Built-In Media |
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| Are Batteries Included |
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| Remote Included | No |
| Series Number |
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| UPC |
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| Item Height |
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| Manufacturer |
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| Warranty Description |
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| Metering Methods |
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| Exposure Control |
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| White Balance Settings |
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| Crop Mode |
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| Screen Size | 3 Inches |
| Display Type | LCD |
| Dots Per Screen |
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| Display Fixture Type |
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| Touch Screen Type |
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| Display Resolution Maximum |
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| Has Color Screen | Yes |
| Flash Memory Type |
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| Write Speed |
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| Flash Memory Speed Class |
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| Flash Memory UHS Speed Class |
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| Flash Memory Video Speed Class |
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| Flash Memory Bus Interface Type |
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| Compatible Mountings |
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| Sensor Type |
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| Image stabilization |
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| Maximum Aperture |
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| Expanded ISO Minimum |
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| Photo Sensor Resolution |
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| Photo Sensor Size |
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| Maximum Shutter Speed |
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| Minimum Shutter Speed |
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| Form Factor | Mirrorless |
| Special Feature |
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| Color |
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| Item Weight |
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| Video Resolution |
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| Viewfinder |
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| Flash Modes |
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| Camera Flash |
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| Skill Level | Professional |
| Compatible Devices |
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| Continuous Shooting |
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| Aperture modes |
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| Viewfinder Magnification |
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| Flash Sync Speed |
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| Video Capture Format |
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| Expanded ISO Maximum |
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| Battery Weight |
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| Battery Cell Type | Lithium Ion |
| Guide Number |
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| Battery Type |
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| Processor Description |
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| Aspect Ratio |
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| File Format |
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| Effective Still Resolution | 33 MP |
| JPEG Quality Level |
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| Supported Image Format |
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| Dynamic Stops |
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| Maximum Image Size |
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| Total Still Resolution |
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| Optical Zoom |
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| Lens Type |
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| Zoom |
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| Camera Lens |
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| Real Angle Of View |
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| Digital Zoom | 8 x |
| Number of Diaphragm Blades | 7 |
| Lens Construction |
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| Connectivity Technology |
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| Wireless Technology |
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| Video Output |
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| Total USB 3.0 Ports | 1 |
| Total USB Ports | 1 |
| Total Video Out Ports | 1 |
| Shooting Modes |
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| Digital-Still |
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| Movie Mode | Yes |
| Image Capture Type |
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| Night vision | No |
| Auto Focus Technology |
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| Focus Features |
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| Autofocus Points |
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| Focus Type |
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| Focus Mode |
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| Autofocus | Yes |
| External-Memory Size |
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| Self Timer | 10 seconds |
| Bit Depth |
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| Maximum Focal Length |
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| Minimum Focal Length |
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| Focal Length Description |
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| Photo Filter Size | 55 Millimeters |
| Data Transfer Rate |
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| Total USB 2.0 Ports | 1 |
| Memory Slots Available |
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| Memory Storage Capacity |
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| Recording Capacity |
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| Flash Memory Supported Size Maximum |
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| Flash Memory Installed Size |
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| Audio Output Type |
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| Water Resistance Level | Not Water Resistant |
| Supported Audio Format |
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| Frame Rate |
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| Battery Capacity |
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| Mount Type |
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| Viewfinder Coverage Percentage | 100 |
| Specific Uses For Product |
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| Audio Input |
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| Warranty Type | 90 days limited warranty |
| Digital Scene Transition |
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| Microphone Technology |
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| Crop Factor | 1 |
| Mounting Thread Type | 4/3 |
| Has Image Stabilization |
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| Lens Mount | Sony E |
| Delay between shots | 0.1 seconds |
| Audio Recording | Yes |
| Number of Batteries | 1 9V batteries required. (included) |
Images
FAQ
What sensor does the Sony Alpha 7 IV use?
The Sony Alpha 7 IV uses a 33-megapixel full-frame Exmor R BSI CMOS sensor, providing high-resolution stills and excellent low-light performance.
Can the Sony a7 IV record 4K video?
Yes, the Sony a7 IV supports 4K video recording up to 60 frames per second with 10-bit 4:2:2 internal encoding.
Does the a7 IV have in-body image stabilization?
Yes, the Sony Alpha 7 IV features 5-axis in-body image stabilization which compensates for up to 5.5 stops of camera shake.
What autofocus features are available on the Alpha 7 IV?
It offers Real-time Tracking autofocus and Real-time Eye AF for humans and animals, providing fast and accurate subject tracking.
What connectivity options does the Sony a7 IV support?
Connectivity options include USB-C, Wi-Fi, and Bluetooth for file transfer and remote camera control via mobile devices.
Is the Sony Alpha 7 IV still in production?
As of now, the Sony Alpha 7 IV has not been discontinued and is still a current model in the Alpha 7 lineup.
What types of memory cards does the a7 IV support?
The camera supports dual card slots compatible with CFexpress Type A and SD UHS-II memory cards.
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