Sony A1 II Mirrorless image

Sony A1 II Mirrorless

Quick information
Brand Sony 2023
Model ILCE1M2B A
Released Year 2023
Type Mirrorless Cameras
Color Black
Compatible Mountings Sony E, Sony FE
Photo Sensor Resolution 50.1 MP
Video Resolution 1080p
Optical Zoom 2 x
File Format JPEG
Status Active
Quick view

Overview

The Sony a1 II Mirrorless Camera (model ILCE1M2B A) is a professional flagship device integrating a full-frame stacked CMOS sensor with advanced BIONZ XR image processing. It supports unparalleled high-resolution 50.1MP still images with exceptional speed and precision. The camera offers up to 30fps continuous shooting with a blackout-free electronic viewfinder for dynamic action capture. Video capabilities include 8K 60p and 4K 120p recording with high dynamic range and 10-bit 4:2:2 color depth. The device features a robust, magnesium alloy body with extensive weather sealing and an innovative heat dissipation system to enable prolonged shooting sessions. Connectivity options include dual CFexpress Type A slots, Wi-Fi, Bluetooth, and USB 3.2 for fast data transfer and tethered shooting.

The system autofocus utilizes a large number of phase and contrast-detection points for fast and precise tracking, empowered by AI-based Real-time Eye AF for humans, animals, and birds. The high-resolution EVF and 4-axis tilting touch LCD screen provide versatile framing and intuitive control. The camera supports multi-interface shoe for advanced accessories and has extensive customization options for professional workflow integration.

Specifications

Camera Type Mirrorless Digital Camera
Sensor 50.1MP Full-Frame Stacked CMOS
Image Processor BIONZ XR
Lens Mount Sony E-mount
Continuous Shooting Speed Up to 30 fps
ISO Range 100 - 32000 (expandable to 50 - 102400)
Autofocus Points 759 Phase-detection and 425 Contrast-detection points
Video Recording 8K 60p, 4K 120p, 10-bit 4:2:2 internal recording
Viewfinder 9.44-million-dot Quad-XGA OLED EVF
LCD Screen 3.0-inch 1.44-million-dot 4-axis tilting touchscreen
Storage Media Dual CFexpress Type A card slots
Connectivity Wi-Fi 5GHz/2.4GHz, Bluetooth 5.0, USB 3.2 Gen 2 Type-C
Battery NP-FZ100 rechargeable lithium-ion
Dimensions 128.9 x 96.9 x 80.8 mm
Weight Approximately 737 grams (body only)
Build Material Magnesium alloy body, weather-sealed
External Ports Multi-interface shoe, microphone, headphone, HDMI type A
Built-In Media Battery Charger BC-ZD1, Cable Protector, Eyepiece Cup (FDA-EP19), Rechargeable Battery NP-FZ100, Sony Alpha 1 II Mirrorless Camera
Are Batteries Included Yes
UPC 192223287884
Item Height 6.5 inches
Manufacturer Sony
Warranty Description Sony 1 Year Limited Warranty
File Format JPEG
Effective Still Resolution 50.1 MP
Optical Zoom 2 x
Lens Type Standard
Connectivity Technology Bluetooth, HDMI, USB, Wi-Fi
Screen Size 3.2 Inches
Display Type LCD
Compatible Mountings Sony E, Sony FE
Sensor Type BSI CMOS
Photo Sensor Resolution 50.1 MP
Photo Sensor Size Full Frame (35mm)
Color Black
Item Weight 5.5 Pounds
Video Resolution 1080p
Battery Weight 85 Grams
Battery Cell Type Lithium Ion
Number of Batteries 1 Nonstandard Battery batteries required. (included)

Key Advantages

The Sony a1 II offers unmatched resolution combined with ultra-high-speed continuous shooting, ideal for sports and wildlife professionals. Its state-of-the-art autofocus system provides reliable, high-precision tracking even in challenging conditions. The advanced video performance with 8K 60p and 4K 120p raw output addresses the need for cinematic content creation. A durable, weather-sealed chassis ensures operation in diverse environments, while the enhanced heat management allows for longer shooting intervals without overheating. Versatile connectivity options, including dual CFexpress Type A slots, guarantee speed and reliability in file handling. The bright, high-resolution EVF and flexible LCD enhance the user experience during framing and playback.

Limitations

The Sony a1 II’s flagship feature set comes with a high price point, potentially limiting accessibility for enthusiasts and amateur photographers. The complexity of its numerous settings and features may present a steep learning curve for new users. Battery life, while improved, can still be a constraint during intensive 8K video recording sessions. The large file sizes generated by high-resolution stills and video may require extensive storage and fast processing hardware. Its relatively heavy body might be less ideal for casual or travel photography. Additionally, some users may miss the inclusion of legacy ports, relying heavily on newer connection standards that require compatible accessories.

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