Sony A7 IV
| Brand | Sony 2022 |
| Model | CRTE21SNILCE7M4KB |
| Released Year | 2022 |
| Type | Mirrorless Cameras |
| Series | a7 Series |
| Color | Black |
| Compatible Mountings | Sony E |
| Autofocus | Yes |
| Photo Sensor Resolution | 33 MP |
| Video Resolution | <ul><li>1080p, 2160p</li><li>2160p, 1080p</li></ul> |
| Optical Zoom | 2 x |
| File Format | JPEG, Raw, HEIF |
| Status | Active |
Overview
The Sony a7 IV is a full-frame mirrorless camera featuring a 33-megapixel Exmor R CMOS sensor, delivering high-resolution image capture with enhanced low-light performance. It is powered by the BIONZ XR image processor, which enables fast processing speeds and improved autofocus accuracy, including real-time Eye AF for humans and animals. The camera supports 4K video recording at up to 60fps with 10-bit 4:2:2 color sampling, making it suitable for professional videography. It incorporates a 5-axis in-body image stabilization system, compensating for up to 5.5 stops of camera shake, enhancing handheld shooting performance. Connectivity options include USB-C, HDMI type A, Wi-Fi, and Bluetooth for seamless file transfer and remote control. The a7 IV employs an advanced autofocus system with 759 phase-detection points covering approximately 94% of the image area to ensure sharp subjects in diverse shooting conditions.
Specifications
| Age Range Description | Adult |
| Built-In Media | Tripod, Lens Cap, Battery, Body Cap, Eyecup |
| Are Batteries Included | Yes |
| Remote Included | No |
| Series Number | 4 |
| UPC | 196641164192 |
| Item Height | 3.8 inches |
| Manufacturer | Sony |
| Warranty Description | Limited Warranty |
| Metering Methods | Evaluative |
| Exposure Control | Manual |
| White Balance Settings | Auto |
| Screen Size | 3 Inches |
| Display Type | LCD |
| Dots Per Screen | 1.6 million |
| Display Fixture Type | Tilting |
| Touch Screen Type | Capacitive |
| Display Resolution Maximum | 33 MP |
| Has Color Screen | Yes |
| Flash Memory Type | SD |
| Memory Slots Available | 2 |
| Write Speed | 10 MB/s |
| Flash Memory Speed Class | U1 |
| Flash Memory UHS Speed Class | UHS-I |
| Flash Memory Video Speed Class | V1 |
| Flash Memory Bus Interface Type | UHS-II SD |
| Compatible Mountings | Sony E |
| Sensor Type | CMOS |
| Image stabilization | 5-Axis |
| Maximum Aperture | 3.5 f |
| Expanded ISO Minimum | 25600 |
| Photo Sensor Resolution | 33 MP |
| Photo Sensor Size | Full Frame (35mm) |
| Maximum Shutter Speed | 30 seconds |
| Minimum Shutter Speed | 1/8000 seconds |
| Form Factor | Mirrorless |
| Special Feature | BIONZ XR Processor; 759-Pt. Fast Hybrid AF, Real-time Eye AF; 5-Axis SteadyShot Image Stabilization |
| Color | Black |
| Item Weight |
|
| Video Resolution |
|
| Viewfinder | Electronic |
| Flash Modes | Auto, Fill Flash, Hi-Speed Sync, Off, Rear Sync, Red-Eye Reduction, Slow Sync |
| Camera Flash | F3.5–F5.6 |
| Skill Level | Professional |
| Specific Uses For Product | Photography, Videography |
| Continuous Shooting | 10 fps |
| Aperture modes | F3.5–F5.6 |
| Audio Input | Built-in microphone (mono or stereo) |
| Video Capture Format | 4k |
| Expanded ISO Maximum | 51200 |
| Battery Weight | 3 Ounces |
| Audio Output Type | Bluetooth |
| Battery Cell Type | Lithium Ion |
| Battery Type | Lithium Ion (NP-FZ100) |
| Processor Description | bionz |
| Water Resistance Level | Not Water Resistant |
| Aspect Ratio | 3:2 |
| File Format | JPEG, Raw, HEIF |
| Effective Still Resolution | 33 MP |
| JPEG Quality Level | Fine |
| Supported Image Format | JPEG, Raw, HEIF |
| Total Still Resolution | 33 MP |
| Maximum Focal Length | 70 Millimeters |
| Optical Zoom | 2 x |
| Lens Type | zoom |
| Zoom | Optical Zoom |
| Camera Lens | Sony FE 28-70mm F3.5-5.6 OSS Lens |
| Minimum Focal Length | 28 Millimeters |
| Real Angle Of View | 28.4 Degrees |
| Focal Length Description | 28-70 Millimeters |
| Number of Diaphragm Blades | 7 |
| Lens Construction | 9 elements in 8 groups |
| Connectivity Technology | Wi-Fi, USB |
| Wireless Technology | Bluetooth, Wi-Fi |
| Total USB 2.0 Ports | 1 |
| Total USB 3.0 Ports | 1 |
| Total USB Ports | 1 |
| Total Video Out Ports | 1 |
| Shooting Modes | Movie |
| Digital-Still | Yes |
| Movie Mode | Yes |
| Image Capture Type | Stills & Video |
| Night vision | No |
| Auto Focus Technology | Contrast Detection |
| Focus Features | Continuous-Servo AF (C), Direct Manual Focus (DMF), Manual Focus (M), Single-Servo AF (S) |
| Autofocus Points | 759 |
| Focus Type | manual-and-auto |
| Focus Mode | Single-Servo AF (AF-S) |
| Autofocus | Yes |
Images
FAQ
What is the sensor size of the Sony a7 IV?
The Sony a7 IV features a full-frame 33-megapixel Exmor R CMOS sensor.
Does the a7 IV support 4K video recording?
Yes, it supports 4K video recording up to 60fps with 10-bit 4:2:2 color sampling.
What image stabilization does the Sony a7 IV have?
It has a 5-axis in-body image stabilization system that compensates for up to 5.5 stops.
Which autofocus system is used in the a7 IV?
The camera uses an advanced autofocus system with 759 phase-detection points.
Is the Sony a7 IV still in production?
No, the Sony a7 IV is currently not discontinued and remains in production.
What connectivity options are available on the Sony a7 IV?
It offers USB-C, HDMI type A, Wi-Fi, and Bluetooth connectivity.
Can the a7 IV track animal eyes for autofocus?
Yes, it includes real-time Eye AF for both humans and animals.
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