Sigma has unveiled its latest innovation in digital photography: the Sigma BF, a 24.6-megapixel full-frame camera designed for minimalism and maximum efficiency. With its sleek aluminum body, simplified controls, and built-in 230GB SSD, the BF is a game-changer for photographers looking for a clean and modern shooting experience.

Sigma BF: A Fresh Approach to Camera Design
Unlike conventional digital cameras that rely on memory cards, the Sigma BF eliminates the need for external storage by integrating a high-speed 230GB SSD. This shift not only streamlines the camera’s design but also improves file transfer speeds via its USB-C port.
Key design features include:
- Minimalist control layout: Just four buttons and a single dial
- Fixed 3.2-inch touchscreen: No articulation, but touch controls with haptic feedback
- Secondary status display: A smaller screen dedicated to settings info
- Milled aluminum body: Available in black or silver for a premium feel
- L-Mount compatibility: Works with lenses from Sigma, Leica, and Panasonic
Camera Performance and Features
Despite its minimalist approach, the Sigma BF is packed with powerful features:
- 24.6-megapixel full-frame sensor
- Hybrid autofocus system: Combines phase and contrast detection for fast and accurate focusing
- Up to 8 frames per second (FPS) burst shooting
- 6K video recording at 29.97 FPS with a maximum of 2.5 hours of recording time
- 13 built-in color modes, including creative presets like “Forest Green,” “Sunset Red,” and “Warm Gold”
Sigma BF Pricing and Availability
The Sigma BF will be available for $1,999 (body only) starting April 2025. Sigma is also updating its I Series prime lenses with a new silver finish to complement the BF’s aesthetics.
Why the Sigma BF Stands Out
With its modern UI, built-in SSD, and premium design, the Sigma BF is perfect for photographers who value simplicity without sacrificing performance. The lack of a memory card slot may be a bold move, but with fast SSD storage and USB-C file transfers, it ensures a seamless experience for professionals and enthusiasts alike.
Would you switch to an SSD-based camera like the Sigma BF? Let us know in the comments!
Stay updated with the latest in photography tech by subscribing to The Blaze Times!