Sony Alpha 1 image

Sony Alpha 1

Quick information
Brand Sony 2021
Model ECM-M1
Released Year 2021
Type Mirrorless Cameras
Series Alpha 1
Color Black
Compatible Mountings Sony E
Autofocus Yes
Photo Sensor Resolution 50.1 MP
Video Resolution 4K (3840 x 2160 pixels)
File Format MP4, MOV, AVCHD
Status Active

Overview

The Sony Alpha 1 (ECM-M1) is a flagship mirrorless camera featuring a 50.1-megapixel full-frame Exmor RS stacked CMOS sensor that supports ultra-fast readout speeds for reduced rolling shutter effects. It supports 8K video recording at 30fps and 4K recording at up to 120fps, leveraging the powerful BIONZ XR image processing engine for high-speed processing and advanced noise reduction. The camera incorporates a sophisticated autofocus system with 759 phase-detection points and real-time Eye AF for humans, animals, and birds, ensuring precise tracking even in fast-moving scenes. It features a robust electronic shutter capable of continuous shooting up to 30fps with full AF/AE tracking, suited for professional sports or wildlife photography. The connectivity options include dual CFexpress Type A/SD card slots, USB 3.2, Wi-Fi, and Ethernet, facilitating efficient data transfer and remote control. Designed with durable magnesium alloy construction and advanced heat dissipation technology, the Alpha 1 excels in both photography and videography workflows under demanding conditions.

Specifications

Built-In Media Microphone
Are Batteries Included Yes
Display Type LCD
Display Resolution Maximum 50.1 MP
Has Color Screen Yes
Flash Memory Type SD
Write Speed 30 fps
Auto Focus Technology Hybrid
Focus Features Electronic Shutter, Continuous-Servo AF
Autofocus Points 399
Focus Type Auto Focus
Focus Mode Continuous-Servo AF (AF-C)
Autofocus Yes
Aspect Ratio 16:9
File Format MP4, MOV, AVCHD
Effective Still Resolution 5E+1 MP
JPEG Quality Level Fine
Maximum Image Size 50.1 MP
Total Still Resolution 5E+1 MP
Exposure Control Program, Manual
White Balance Settings Custom
Connectivity Technology XLR
Total USB Ports 1
Total Video Out Ports 1
Shooting Modes
  • Movie
  • Program
  • Landscape
  • Macro
  • Manual
  • Portrait
  • Sports
Digital-Still Yes
Movie Mode Yes
Image Capture Type Stills & Video
Compatible Mountings Sony E
Sensor Type CMOS
Image stabilization Digital
Photo Sensor Resolution 50.1 MP
Photo Sensor Size Full Frame (35mm)
Minimum Shutter Speed 0.033 seconds
Form Factor Mirrorless
Special Feature XLR
Color Black
Video Resolution 4K (3840 x 2160 pixels)
Viewfinder Electronic
Flash Modes Slow Sync, Rear Curtain
Camera Flash no flash
Skill Level Professional
Specific Uses For Product Videography, Vlogging
Compatible Devices camera
Continuous Shooting 30 fps
Video Capture Format AVCHD, MP4, MOV
Expanded ISO Maximum 51200
Delay between shots 0.03 seconds
Battery Type Lithium Ion
Water Resistance Level Not Water Resistant
Frame Rate 240 fps
Mount Type Sony E
Crop Factor 1
Has Image Stabilization No
Lens Mount Sony E
Shutter Speed Description Electronic Shutter
Audio Recording Yes

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