The most technologically advanced, innovative camera that Sony has ever released, the Alpha 1 combines high-resolution and high-speed performance at a level never previously reached. A 50.1-megapixel full-frame stacked Exmor RS™ image sensor capable of up to 30 fps continuous shooting with up to 120 AF/AE calculations per second, 8k 30p 10-bit 4:2:0 video and much more, the Alpha 1 will allow creators to capture what they’ve never been able to before.
50.1MP full-frame stacked Exmor RS CMOS sensor w/ integral memory
8x more powerful, next generation BIONZ XR image processing engine
Blackout-free shooting up to 30fps from fast sensor readout speed
World’s first 240 fps refresh rate, 9.44M dot 0.64” QXGA OLED EVF
World’s first anti-flicker mechanical and electronic shutter
Additional details | Compatible Mountings | Sony E |
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| Aspect Ratio | 1.50:1, 16:9, 4:3 |
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| Sensor Type | CMOS |
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| File Format | HEIF, JPEG, Raw |
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| Image stabilization | Sensor-shift |
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| Maximum Aperture | 2.8 f |
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| Expanded ISO Minimum | 50 |
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| Photo Sensor Resolution | 50 MP |
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| Photo Sensor Size | Full Frame (35mm) |
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| Maximum Shutter Speed | 1/32000 Seconds |
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| Minimum Shutter Speed | 1/32000 Seconds |
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| Exposure Control | Aperture Priority, Auto, Manual, Program, Shutter Priority |
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| Form Factor | Mirrorless |
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| Effective Still Resolution | 50 MP |
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| Special Feature | Exmor RS Stacked Sensor and BIONZ XR Processor; 759-Pt. Fast Hybrid AF, Real-time Eye AF |
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| Color | Black |
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| Screen Size | 3 Inches |
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| Shooting Modes | AUTO, Programmed AE, Aperture priorty, Shutter-speed priority, Manual, Movie, Slow and Quick Motion |
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| Item Weight | 726 Grams |
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| Video Resolution | 4320p |
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| Viewfinder | Electronic |
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| Flash Modes | Auto, Fill Flash, Hi-Speed Sync, Off, Rear Sync, Red-Eye Reduction, Slow Sync |
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| Camera Flash | Hotshoe |
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| Skill Level | Professional |
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| Specific Uses For Product | Photography, Videography |
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| Compatible Devices | Computers, Smartphones, Tablets, External Storage Devices |
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| Continuous Shooting | 30 FPS |
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| Aperture modes | F2.8 |
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| Viewfinder Magnification | 0.9x |
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| Flash Sync Speed | 1/400 Second |
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Connectivity | Connectivity Technology | Bluetooth, HDMI, Micro USB, NFC |
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| Wireless Technology | Bluetooth, Wi-Fi |
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| Video Output | HDMI |
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| Total USB 3.0 Ports | 1 |
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| Total USB Ports | 1 |
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| Total Video Out Ports | 1 |
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| Total USB 2.0 Ports | 1 |
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| Hardware Interface | Bluetooth, HDMI |
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| HDMI Type | HDMI 1.4 |
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Display | Screen Size | 3 Inches |
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| Display Type | LCD |
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| Dots Per Screen | 8294400 |
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| Display Fixture Type | Tilting |
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| Display Resolution Maximum | 50 MP |
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| Has Color Screen | Yes |
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Memory | Flash Memory Type | Dual Slot: CFexpress Type A / SD (UHS-II) |
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| Memory Slots Available | 2 |
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| Memory Storage Capacity | 80 GB |
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| Write Speed | Up to 30 fps |
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| Flash Memory Speed Class | C10 |
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| Flash Memory UHS Speed Class | UHS-II |
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| Flash Memory Video Speed Class | V60 |
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| Flash Memory Bus Interface Type | PCIe |
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Warranty & Support
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Image Quality | Aspect Ratio | 1.50:1, 16:9, 4:3 |
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| File Format | HEIF, JPEG, Raw |
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| Effective Still Resolution | 50 MP |
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| JPEG Quality Level | Basic, Fine, Normal |
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| Supported Image Format | JPEG, RAW |
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| Bit Depth | 14 Bit |
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| Total Still Resolution | 50 MP |
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| Maximum Image Size | 50.1 MP |
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Lens details | Maximum Focal Length | 24 Millimeters |
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| Optical Zoom | 1 |
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| Lens Type | Prime |
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| Zoom | Optical Zoom |
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| Camera Lens | 12-24mm wide-angle lens |
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| Minimum Focal Length | 28 Centimeters |
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| Real Angle Of View | 53.13 Degrees |
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| Focal Length Description | 12 to 24mm |
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| Digital Zoom | 8 x |
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| Number of Diaphragm Blades | 9 |
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| Lens Construction | 17 Elements in 14 Groups |
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| Lens Correction Type | Chromatic Aberration, Diffraction, Peripheral Illumination |
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Camera Settings | Metering Methods | Center-Weighted Average, Highlight Weighted, Multiple, Spot |
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| Exposure Control | Aperture Priority, Auto, Manual, Program, Shutter Priority |
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| White Balance Settings | Auto, Cloudy, Custom, Daylight, Flash torch, Fluorescent, Incandescent, Shade, Underwater |
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| Self Timer | 10 Seconds |
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| Crop Mode | APS-C4K |
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Item details | Brand | Sony |
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| Model Name | Alpha 1 |
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| Built-In Media | Camera Body & Accessories |
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| Are Batteries Included | Yes |
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| Model Number | ILCE1/B |
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| Remote Included | No |
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| Model Series | Alpha |
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| Series Number | 1 |
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| Global Trade Identification Number | 00027242922624 |
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| UPC | 716053671479 027242922624 |
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| Manufacturer | Sony |
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| Warranty Description | 1 year limited manufacturer |
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| Age Range Description | Adult |
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| Best Sellers Rank | |
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| ASIN | B08V226T8Q |
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| Customer Reviews | 4.6 out of 5 stars |
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Camera Modes | Shooting Modes | AUTO, Programmed AE, Aperture priorty, Shutter-speed priority, Manual, Movie, Slow and Quick Motion |
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| Digital Scene Transition | False |
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| Digital-Still | Yes |
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| Movie Mode | Yes |
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| Image Capture Type | Stills & Video |
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| Night vision | No |
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Autofocus | Auto Focus Technology | Eye Detection |
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| Focus Features | Continuous-Servo AF, Direct Manual Focus, Manual Focus, Single-Servo AF |
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| Autofocus Points | 759 |
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| Focus Type | manual-and-auto |
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| Focus Mode | Automatic AF (AF-A) |
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| Autofocus | Yes |
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Price last updated Mar 14, 2026 02:52:11 UTC. Availability and price subject to change. More info
