Sony A7 IV
| Brand | Sony 2021 |
| Model | a7IV |
| Released Year | 2021 |
| Type | Mirrorless Cameras |
| Series | Alpha |
| Color | Black |
| Compatible Mountings | <ul><li>Sony FE</li><li>Sony E</li></ul> |
| Autofocus | Yes |
| Photo Sensor Resolution | 33 MP |
| Video Resolution | <ul><li>1080p</li><li>4K DCI 2160p</li><li>2160p</li></ul> |
| Optical Zoom | <ul><li>2.5 x</li><li>8 x</li></ul> |
| File Format | <ul><li>RAW</li><li>JPEG</li></ul> |
| Status | Active |
Overview
The Sony Alpha A7 IV is a full-frame mirrorless camera featuring a 33MP Exmor R CMOS sensor that provides high-resolution images with excellent dynamic range. It incorporates the BIONZ XR image processing engine for fast performance and superior image quality. The camera supports 4K video recording at up to 60fps and includes advanced autofocus capabilities with Real-time Tracking and Eye AF technology, enhancing precision in various shooting conditions. It has a 5-axis in-body image stabilization system that compensates for camera shake up to 5.5 stops. Connectivity options include Wi-Fi, Bluetooth, and USB Type-C, facilitating seamless transfer and remote operation. The camera body is robust and weather-sealed, designed to withstand challenging environments for professional use.
Specifications
| Built-In Media |
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| Are Batteries Included |
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| External-Memory Size | 128 GB |
| Remote Included | No |
| Item Height | 3.8 inches |
| Manufacturer | Sony |
| Warranty Description | 1 Year Sony Limited |
| Metering Methods | Center Weighted |
| Exposure Control |
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| White Balance Settings |
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| Self Timer | 10 seconds |
| Screen Size |
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| Display Type | LCD |
| Display Fixture Type | Articulating |
| Touch Screen Type | Adaptive |
| Display Resolution Maximum | 33 MP |
| Has Color Screen | Yes |
| Flash Memory Type | SDXC, SD |
| Memory Slots Available |
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| Memory Storage Capacity |
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| Write Speed |
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| Flash Memory UHS Speed Class | U3 |
| Flash Memory Bus Interface Type | UHS-I |
| Flash Memory Installed Size | 128 GB |
| Compatible Mountings |
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| Sensor Type | CMOS |
| Image stabilization | Optical |
| Maximum Aperture |
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| Expanded ISO Minimum | 50 |
| Photo Sensor Resolution | 33 MP |
| Photo Sensor Size | Full Frame (35mm) |
| Maximum Shutter Speed | 1/250 seconds |
| Minimum Shutter Speed |
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| Form Factor | Mirrorless |
| Special Feature |
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| Item Weight | 1.4 Pounds |
| Video Resolution |
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| Viewfinder | Electronic |
| Flash Modes |
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| Camera Flash |
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| Skill Level | Professional |
| Specific Uses For Product |
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| Compatible Devices |
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| Continuous Shooting | 10 fps |
| Aperture modes |
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| Flash Sync Speed | 1/250 |
| Video Capture Format | 4k |
| Expanded ISO Maximum |
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| Battery Weight | 27 Grams |
| Audio Output Type | Stereo |
| Battery Cell Type | Lithium Ion |
| Battery Type | Lithium Ion |
| Water Resistance Level | Not Water Resistant |
| Frame Rate |
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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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| Maximum Image Size | 33 MP |
| Total Still Resolution | 33 MP |
| Maximum Focal Length |
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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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| Minimum Focal Length |
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| Real Angle Of View |
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| Focal Length Description |
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| Number of Diaphragm Blades |
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| Connectivity Technology | Wi-Fi |
| Wireless Technology | Wi-Fi |
| Video Output | HDMI |
| Total USB 2.0 Ports | 1 |
| Total USB Ports | 1 |
| Total Video Out Ports | 1 |
| Shooting Modes |
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| Digital Scene Transition | zoom |
| Digital-Still | Yes |
| Movie Mode | Yes |
| Image Capture Type | Stills & Video |
| Auto Focus Technology | Contrast Detection |
| 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 |
| Age Range Description | Adult |
| Series Number | 7 |
| Night vision | No |
| Color | Black |
| Processor Description | bionz |
| Diopter Adjustment Range Description | 12 |
| Mount Type |
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| Shutter Type | Focal Plane Shutter |
| Crop Factor | 1 |
| Long Exposure Shutter Mode | Time |
| Supported Image Format |
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| Bit Depth | 10 Bit |
| Lens Construction | 17 |
| Flash Memory Speed Class | U1 |
| Microphone Technology | Stereo |
| Minimum Aperture | 5.6 f |
| Has Image Stabilization | Yes |
| Lens Mount | Sony E |
| Audio Recording | Yes |
| Is Electric | No |
Images
FAQ
What is the sensor size of the Sony A7 IV?
The Sony A7 IV features a full-frame 33MP Exmor R CMOS sensor.
Does the Sony A7 IV support 4K video recording?
Yes, it supports 4K video recording at up to 60 frames per second.
What image stabilization does the A7 IV use?
It includes a 5-axis in-body image stabilization system that compensates for up to 5.5 stops of camera shake.
Is the Sony A7 IV suitable for professional photography?
Yes, with its high resolution, advanced autofocus, and durable build, it is designed for professional use.
What connectivity options does the Sony A7 IV offer?
It provides Wi-Fi, Bluetooth, and USB Type-C connectivity for transferring files and remote control.
Can I use older Sony lenses with the A7 IV?
Yes, the Alpha A7 IV is compatible with E-mount lenses, including many older Sony lenses.
Is the Sony A7 IV still in production?
As of now, the Sony A7 IV has not been discontinued and remains in production.
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