The Sigma BF Camera – How to shoot with the BF

Radically simple, deceptively powerful.
The system camera redefined.
Made in Aizu, Japan

The SIGMA BF redefines the camera experience with direct access to the five core settings—shutter speed, aperture, ISO, EV compensation, and colour mode—right at your fingertips. No mode dials, no clutter. Just pure, intuitive control and a distraction-free view. Crafted from a single block of aluminium, it’s as durable as it is elegant.