
BF Mirrorless Camera













The Sigma BF skips the usual dials. Instead, you get a rear thumb wheel and d-pad. Controls run through a dual-screen setup: a mini LCD for settings and a big 3.2” screen for your image and menus. Instead of buttons, it uses touch-sensitive haptics for a slick, multi-function interface.

The Sigma BF comes with 13 built-in color modes for JPEGs and previews. If you want your own look, just pick a mode and tweak the settings to create your own custom vibe.

The Sigma BF has an interchangeable L-Mount, so you can use lenses from Lumix, Leica, DJI, Samyang, Sigma, and more. Basically, any current or future L-Mount glass will work perfectly.

The Sigma BF stands out with its sleek aluminum unibody and sharp-edged design; it’s as much a statement piece as it is a camera. It has just one strap mount, but you can easily add a shoulder strap using an anchor on the base.





Comes with 13 stunning color modes – here are a few favorites.


The Powder Blue color mode.







This is a sit-down conversation answering the most frequently asked questions about Sigma’s first mirrorless camera. The BF is fun, it’s fre...
| Image Sensor | 36 x 24 mm (Full-Frame) BSI CMOS |
| Sensor Resolution | Effective: 24.6 Megapixel |
| Image Stabilization | Digital (Video Only) |
| Lens Mount | L-Mount |
| ISO Sensitivity Range | 100 to 102,400 |
| Shutter Type | Electronic Rolling Shutter |
| Exposure Modes | Aperture Priority, Manual, Program, Shutter Priority |
| Internal Recording Modes | H.264/H.265 6000 x 3000 at 29.97 fps 1920 x 1080 up to 120 fps |
| Display Size | 3.15" |
| Display Type | Fixed Touchscreen LCD |
| Focus Type | Auto and Manual Focus |
| Autofocus Sensitivity | -5 to +18 EV |