Sigma BF image

Sigma BF

Quick information
Brand Sigma 2023
Model BF
Released Year 2023
Type Mirrorless Cameras
Series BF
Compatible Mountings L-Mount
Autofocus Yes
Photo Sensor Resolution 24 MP
Video Resolution 6K
Video resolution Full HD 1920x1080 at 30fps
File Format RAW, JPEG, MP4
Status Active
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Overview

The Sigma BF is a specialized camera model launched in 2023 by Sigma, designed to deliver high-quality imaging solutions. It features a robust sensor architecture that supports detailed image capture and advanced processing capabilities. The camera is equipped with versatile connectivity options for seamless integration with modern workflows. Its ergonomic design ensures comfortable handling during extended shooting sessions. The BF model includes custom firmware optimizations aimed at enhancing image stabilization and color accuracy. Additionally, it supports multiple lens compatibility with Sigma’s proprietary mounts, enabling creative flexibility.

Specifications

Built-In Media Camera Body Only
Are Batteries Included Yes
UPC 198983942308
Item Height 9.1 inches
Manufacturer Sigma
Unit Count 1.0 Count
Memory Storage Capacity 230 GB
Write Speed 120 fps, 30 fps
Flash Memory Installed Size 230 GB
Compatible Mountings L-Mount
Sensor Type BSI CMOS
Photo Sensor Resolution 24 MP
Photo Sensor Size Full Frame (35mm)
Minimum Shutter Speed 0.0333 seconds
Form Factor Mirrorless
Special Feature Unibody Structure, Haptic-Responsive Controls
Item Weight 9.1 Pounds
Video Resolution 6K
Viewfinder Electronic
Camera Flash no flash
Specific Uses For Product Videography, Vlogging
Compatible Devices USB-C enabled devices
Video Capture Format MP4
Battery Cell Type Lithium Ion
Battery Type 12V Lithium-Ion
Water Resistance Level Not Water Resistant
Frame Rate 120 fps, 30 fps
Mount Type L-Mount
Crop Factor 1
Number of Batteries 1 12V batteries required. (included)
Has Image Stabilization No
Audio Recording No
Aspect Ratio 3:2
File Format RAW, JPEG, MP4
Effective Still Resolution 24 MP
JPEG Quality Level Fine
Bit Depth 10 Bit
Total Still Resolution 24 MP
Exposure Control Manual
White Balance Settings Auto
Display Resolution Maximum 24 MP
Has Color Screen Yes
Shooting Modes Custom, Manual, Movie
Digital-Still Yes
Movie Mode Yes
Image Capture Type Stills & Video
Auto Focus Technology Hybrid
Focus Features Hybrid
Autofocus Points 153
Focus Type auto and manual focus
Focus Mode Continuous-Servo AF (AF-C)
Autofocus Yes
Sensor type APS-C CMOS sensor
Resolution 26 megapixels
Lens mount Sigma proprietary mount
ISO sensitivity 100 – 25600
Autofocus points 49-point AF system
Video resolution Full HD 1920x1080 at 30fps
Connectivity Wi-Fi, USB 3.0, HDMI
Battery life Approx. 350 shots per charge
Weight Approx. 560 grams

Key Advantages

The Sigma BF offers excellent image quality with high resolution sensors that produce sharp and vibrant photos. Its lightweight and compact form factor make it highly portable for various shooting environments. The camera provides intuitive controls and a responsive interface that accelerate the user experience. Enhanced autofocus algorithms improve accuracy and speed, particularly in low-light conditions. The BF supports a wide ISO range, enabling shooting flexibility in diverse lighting scenarios. Its durable build quality ensures reliability for professional use in challenging conditions.

Limitations

Despite its strengths, the Sigma BF camera has a limited native lens selection compared to competitors. The lack of in-body image stabilization requires reliance on stabilized lenses for steady shots. Battery life may be shorter relative to other high-end models, necessitating spare batteries for extended use. Video recording capabilities are basic and do not support advanced features like 4K 60fps. The user interface, while generally intuitive, has a learning curve for beginners unfamiliar with Sigma's menu system. Firmware updates have been sporadic, which can delay feature enhancements and bug fixes.

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