Sony Alpha 1 Mirrorless Camera - Full-frame Interchangeable Lens, 50.1MP
The Sony Alpha 1 Full-frame Interchangeable Lens Mirrorless Camera is a powerful and innovative camera that delivers an outstanding combination of resolution and speed. With a 50.…
Product review summary
This page is intentionally secondary to the manual page and exists to provide review-oriented context.
The Sony Alpha 1 is a high-end full-frame mirrorless camera that offers impressive speed and resolution. Users rave about its fast continuous shooting speeds of up to 30 frames per second with full autofocus and exposure tracking, making it ideal for sports and wildlife photography. The camera's 50.1-megapixel sensor and advanced image processing engine deliver stunning image quality, while the world's first 240 fps refresh rate EVF provides a smooth and uninterrupted view of the subject. The Alpha 1 also features advanced autofocus capabilities, including real-time Eye AF for humans, animals, and birds, and AI-based real-time tracking. Overall, users are impressed with the camera's performance and image quality.
Pros:
- Fast continuous shooting speeds
- High-resolution 50.1-megapixel sensor
- Advanced autofocus capabilities
- World's first 240 fps refresh rate EVF
- Impressive image quality
Cons:
- Expensive price point
- Large and heavy body
- Short battery life
- Limited touch screen functionality
Overall, the Sony Alpha 1 is an impressive camera that offers advanced features and stunning image quality. While it comes with a high price tag and a large, heavy body, its fast continuous shooting speeds and advanced autofocus capabilities make it a top choice for professional photographers.
FAQ
Q: What is the resolution and speed of the Sony Alpha 1's image sensor?
A: The Sony Alpha 1 has a 50.1 effective megapixel full-frame Exmor RS image sensor with a stacked CMOS architecture with integral memory. It can shoot continuous bursts at up to 30 frames per second while offering fast, precise phase-detection autofocus.
Q: What is the BIONZ XR image processing engine?
A: The Sony Alpha 1 incorporates the next generation BIONZ XR image processing engine which performs 8x faster processing compared to the BIONZ X processing engine found on previous models. The BIONZ XR handles all of AF, image recognition, image quality adjustments, development, and more in real time, minimizing processing latency while markedly boosting still image and movie processing power.
Q: What is the refresh rate of the viewfinder?
A: The Sony Alpha 1 viewfinder features the world’s first* 240 fps refresh rate for a super-smooth display. The viewfinder does not black out when an exposure is made to offer an uninterrupted view and allow for seamless framing and tracking, even during continuous shooting.
Q: What is blackout-free shooting?
A: Blackout-free shooting occurs when the viewfinder does not black out when an exposure is made. Since the Sony Alpha 1 viewfinder does not black out when an exposure is made, the user has an uninterrupted view of the subject and scene that allows smooth, seamless framing and tracking even during high-speed continuous shooting.
Q: What is anti-flicker shooting?
A: Anti-flicker shooting reduces flicker issues when shooting under fluorescent or other flicker-prone types of artificial light. The Sony Alpha 1 is the world’s first camera to boast ant-flicker with electronic shutter thanks to its high-speed readout from the stacked Exmor RS image sensor. Anti-flicker shooting is also available with the mechanical shutter at up to 10 fps with full autofocus and autoexposure tracking.
Q: What is the flash sync speed of the Sony Alpha 1?
A: The Sony Alpha 1 boasts the world’s fastest flash sync speed of 1/400 sec. in Full-frame and 1/500 sec. in APS-C mode with mechanical shutter.
Q: What is the autofocus system of the Sony Alpha 1?
A: The Sony Alpha 1 incorporates Sony’s highly acclaimed Fast Hybrid AF in all modes for both still and movie shooting. It has a high-density array of 759 selectable phase-detection autofocus points for high-speed autofocus tracking capability with the precision of 425-point contrast-detection autofocus to quickly lock onto subjects that move erratically or change speed suddenly and track them with tenacious reliability across 92% (approx.) of the imaging area.
Q: Does the Sony Alpha 1 have Real-time Eye AF for animals and birds?
A: Yes, the Sony Alpha 1 employs high-level subject recognition technology to provide Real-time Eye AF for birds, a first in Alpha series cameras. It also has improved Real-time Eye AF for humans and animals.
Specifications
Structured product details pulled from the latest available product data.
| Brand | Sony |
|---|---|
| Manufacturer | Sony |
| Model Number | ILCE1/B |
| Category | Electronics > Camera & Photo > Digital Cameras > Mirrorless Cameras |
| Color | Black |
| Weight | 726 Grams |
| Compatible Mountings | Sony E |
| Aspect Ratio | 1.50:1, 16:9, 4:3 |
| Photo Sensor Technology | CMOS |
| Supported File Format | HEIF, JPEG, Raw |
| Image Stabilization | Sensor-shift |
| Maximum Focal Length | 24 Millimeters |
| Optical Zoom | 1 |
| Maximum Aperture | 2.8 f |
| Expanded ISO Minimum | 50 |
| Metering Description | Center-Weighted Average, Highlight Weighted, Multiple, Spot |
| Model Name | Alpha 1 |
| Age Range Description | Adult |
| Built-In Media | Camera Body & Accessories |
| Are Batteries Included | Yes |
| Remote Included | No |
| Model Series | Alpha |
| Global Trade Identification Number | 00027242922624 |
| UPC | 716053671479 027242922624 |
| Customer Reviews | 4.5 4.5 out of 5 stars 82 ratings 4.5 out of 5 stars |
| Best Sellers Rank | #88,532 in Electronics (See Top 100 in Electronics) #201 in Mirrorless Cameras |
| ASIN | B08V226T8Q |
| Item Height | 5.59 inches |
| Warranty Description | 1 year limited manufacturer |
| Metering Methods | Center-Weighted Average, Highlight Weighted, Multiple, Spot |
| Exposure Control | Aperture Priority, Auto, Manual, Program, Shutter Priority |
| White Balance Settings | Auto, Cloudy, Custom, Daylight, Flash torch, Fluorescent, Incandescent, Shade, Underwater |
| Self Timer | 10 Seconds |
| Crop Mode | APS-C4K |
| Screen Size | 3 Inches |
| Display Type | LCD |
| Display Fixture Type | Tilting |
| Display Resolution Maximum | 1440000 Dots |
| Has Color Screen | Yes |
| Flash Memory Type | Dual Slot: CFexpress Type A / SD (UHS-II) |
| Memory Slots Available | 2 |
| Memory Storage Capacity | 80 GB |
| Write Speed | Up to 30 fps |
| Flash Memory Speed Class | C10 |
| Flash Memory UHS Speed Class | UHS-II |
| Flash Memory Video Speed Class | V60 |
| Flash Memory Bus Interface Type | PCIe |
| Sensor Type | CMOS |
| Photo Sensor Resolution | 50 MP |
| Photo Sensor Size | Full Frame (35mm) |
| Maximum Shutter Speed | 1/32000 Seconds |
| Minimum Shutter Speed | 1/32000 Seconds |
| Form Factor | Mirrorless |
| Special Feature | Exmor RS Stacked Sensor and BIONZ XR Processor; 759-Pt. Fast Hybrid AF, Real-time Eye AF |
| Item Weight | 726 Grams |
| Video Resolution | 4320p |
| Viewfinder | Electronic |
| Flash Modes | Auto, Fill Flash, Hi-Speed Sync, Off, Rear Sync, Red-Eye Reduction, Slow Sync |
| Camera Flash | Hotshoe |
| Skill Level | Professional |
| Specific Uses For Product | Photography, Videography |
| Compatible Devices | Computers, Smartphones, Tablets, External Storage Devices |
| Continuous Shooting | 30 FPS |
| Aperture modes | F2.8 |
| Viewfinder Magnification | 0.9x |
| Audio Input | microphone_input |
| Flash Sync Speed | 1/400 Second |
| Video Capture Format | AVC, H.265, XAVC |
| Expanded ISO Maximum | 102400 |
| Battery Weight | 3 Ounces |
| Delay between shots | 0.03 seconds |
| Audio Output Type | Headphone |
| File Format | HEIF, JPEG, Raw |
| Effective Still Resolution | 50 MP |
| JPEG Quality Level | Basic, Fine, Normal |
| Supported Image Format | JPEG, RAW |
| Maximum Image Size | 50.1 MP |
| Bit Depth | 14 Bit |
| Total Still Resolution | 50 MP |
| Lens Type | Prime |
| Zoom | Optical Zoom |
| Minimum Focal Length | 28 Centimeters |
| Lens Correction Type | Chromatic Aberration, Diffraction, Peripheral Illumination |
| Focal Length Description | 12 to 24mm |
| Digital Zoom | 8 x |
| Number of Diaphragm Blades | 9 |
| Lens Construction | 17 Elements in 14 Groups |
| Connectivity Technology | Bluetooth, HDMI, Micro USB, NFC |
| Wireless Technology | Bluetooth, Wi-Fi |
| Video Output | HDMI |
| Total USB 2.0 Ports | 1 |
| Total USB 3.0 Ports | 1 |
| Total USB Ports | 1 |
| Total Video Out Ports | 1 |
| Shooting Modes | AUTO, Programmed AE, Aperture priorty, Shutter-speed priority, Manual, Movie, Slow and Quick Motion |
| Digital-Still | Yes |
| Movie Mode | Yes |
| Image Capture Type | Stills & Video |
| Night vision | No |
| Auto Focus Technology | Eye Detection |
| Focus Features | Continuous-Servo AF, Direct Manual Focus, Manual Focus, Single-Servo AF |
| Autofocus Points | 759 |
| Focus Type | manual-and-auto |
| Focus Mode | Automatic AF (AF-A) |
| Autofocus | Yes |