Sony ILCE-7M4 image

Sony ILCE-7M4

Quick information
Brand Sony 2021
Model E40SNILCE7M4KBX12
Released Year 2021
Type Mirrorless Cameras
Series Alpha
Color Black
Compatible Mountings Sony E
Autofocus Yes
Photo Sensor Resolution 33 MP
Video Resolution 1080p, 2160p
Optical Zoom 2 x
File Format JPEG, Raw, HEIF
Status Active
Quick view

Overview

The Sony Alpha ILCE-7M4 is a full-frame mirrorless camera featuring a 33-megapixel Exmor R CMOS sensor which delivers excellent image quality with high resolution. Powered by the BIONZ XR image processing engine, it ensures fast performance and low noise even at high ISO settings. This model incorporates a sophisticated autofocus system with 759 phase-detection points and real-time Eye AF for humans and animals, enhancing tracking accuracy. Video capabilities include 4K 60p recording with 10-bit 4:2:2 color depth for professional-grade footage. High-speed continuous shooting up to 10 fps complements its capture versatility. The camera body supports in-body image stabilization, reducing blur from hand movements during shooting.

Specifications

Built-In Media 28-70mm + 50mm F2.5 G 2 Lens Bundle
Are Batteries Included Yes
UPC 196641024632
Item Height 3.8 inches
Manufacturer Sony
Warranty Description Authorized USA Manufacturer's Warranty
Metering Methods Not Available
Exposure Control Manual
White Balance Settings Auto
Screen Size 3 Inches
Display Type LCD
Display Resolution Maximum 33 MP
Has Color Screen Yes
Flash Memory Type SD, SDHC
Memory Storage Capacity 64 GB
Write Speed 10 fps
Compatible Mountings Sony E
Sensor Type CMOS
Image stabilization 5-Axis
Maximum Aperture 3.5 Millimeters
Photo Sensor Resolution 33 MP
Photo Sensor Size Full Frame (35mm)
Maximum Shutter Speed 1/8000 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 6 Pounds
Video Resolution 1080p, 2160p
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
Compatible Devices Computers, smartphones, tablets, and other devices with USB or Wi-Fi capabilities
Continuous Shooting Up to 10 fps
Aperture modes F3.5–F5.6
Video Capture Format 4k
Battery Weight 3 Ounces
Battery Cell Type Lithium Ion
Battery Type Lithium Ion
Water Resistance Level Not Water Resistant
Frame Rate 60 FPS
Mount Type Hot Shoe Mount
Crop Factor 1
Number of Batteries 1 Lithium Ion batteries required. (included)
Has Image Stabilization Yes
Aspect Ratio 16:9
File Format JPEG, Raw, HEIF
Effective Still Resolution 33 MP
JPEG Quality Level Fine
Bit Depth 10 Bit
Total Still Resolution 33 MP
Maximum Focal Length 50 Millimeters
Optical Zoom 2 x
Lens Type Full Frame
Zoom Optical Zoom
Camera Lens Sony FE 28-70mm F3.5-5.6 OSS Lens and Sony FE 50mm F2.5 G Full Frame Ultra Compact G Lens
Minimum Focal Length 28 Millimeters
Focal Length Description 28-50 millimeters
Connectivity Technology Bluetooth, USB, Wi-Fi
Wireless Technology Bluetooth, Wi-Fi
Total USB 2.0 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
Auto Focus Technology Eye Detection
Focus Features Continuous-Servo AF (C), Direct Manual Focus (DMF), Manual Focus (M), Single-Servo AF (S)
Autofocus Points 759 phase-detection
Focus Type manual-and-auto
Focus Mode Continuous-Servo AF (AF-C), Direct Manual Focus (DMF), Manual Focus (MF), Single-Servo AF (AF-S)
Autofocus Yes
Sensor 33MP Full-frame Exmor R CMOS
Processor BIONZ XR
Video Recording 4K 60p 10-bit 4:2:2
Image Stabilization 5-axis in-body stabilization
Card Slots Dual SD card slots
Release Year 2021

Key Advantages

The ILCE-7M4 excels in image resolution and quality with its 33MP sensor, making it suitable for large prints and detailed captures. Advanced autofocus ensures precise subject tracking and focus in various conditions. Its 4K video recording supports professional workflows, including high bit depth and frame rates. The in-body image stabilization improves handheld shooting efficiency for both stills and video. Ergonomically designed, the camera body offers comfortable grip and intuitive controls for extended use. It also supports dual card slots for increased storage flexibility and workflow integration.

Limitations

The ILCE-7M4 can have a relatively high price point compared to entry-level models, potentially limiting access for casual users. Although it offers excellent autofocus, its performance in very low light may still encounter challenges like noise. The continuous shooting buffer size may limit burst length when capturing high-resolution raw images extensively. Battery life, while improved, may still require carrying extras during prolonged shooting sessions. The camera's complexity could have a learning curve for beginners new to mirrorless systems. Additionally, lens selection, while extensive, often involves premium pricing for high-quality E-mount lenses.

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