The Sigma BF uses the L-Mount system, providing access to 53 compatible lenses ranging from $399 to $6,999. The L-Mount Alliance system shared by Leica, Panasonic, and Sigma — a full-frame mount with a growing range of native and third-party lenses.

Browse by Lens Type

Standard Zoom
7 options
Standard Prime
9 options
Wide-Angle Zoom
3 options
Wide-Angle Prime
18 options
Telephoto Zoom
8 options
Telephoto Prime
2 options
Macro
6 options

Most Popular Lenses for the Sigma BF

#1 · Panasonic
LUMIX S 24-105mm f/4 MACRO O.I.S.
$1,099
#2 · Sigma
14-24mm f/2.8 DG DN Art (L-mount)
$1,299
#3 · Sigma
65mm f/2 DG DN Contemporary (L-mount)
$699

On the Sigma BF

The Sigma BF has no in-body stabilisation, so only lenses with their own OSS/IS are stabilised. Body weight is 446g (15.7 oz); the totals below include it.

LensBody + lensStabilisation
Panasonic LUMIX S 24-105mm f/4 MACRO O.I.S.1126g (2.48 lb)Lens OSS only
Sigma 14-24mm f/2.8 DG DN Art (L-mount)1241g (2.74 lb)Unstabilised
Sigma 65mm f/2 DG DN Contemporary (L-mount)851g (1.88 lb)Unstabilised
Sigma 105mm f/2.8 DG DN Macro Art (L-mount)1161g (2.56 lb)Unstabilised
Sigma 16-28mm f/2.8 DG DN Contemporary (L-mount)851g (1.88 lb)Unstabilised
Sigma 50mm f/1.4 DG DN Art (L-mount)1111g (2.45 lb)Unstabilised
Laowa 35mm f/2.8 Zero-D Tilt-Shift 0.5X Macro (L-Mount)1796g (3.96 lb)Unstabilised
Sigma 28-105mm f/2.8 DG DN Art (L-mount)1501g (3.31 lb)Unstabilised

All Compatible Lenses (53)

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Frequently Asked Questions

What lens mount does the Sigma BF use?

The Sigma BF uses the L-Mount. The L-Mount Alliance system shared by Leica, Panasonic, and Sigma — a full-frame mount with a growing range of native and third-party lenses.

How many lenses are compatible with the Sigma BF?

Gearbase tracks 53 L-Mount lenses that are compatible with the Sigma BF's Full-Frame sensor.

What is the price range for lenses on the Sigma BF?

Compatible lenses range from $399 to $6,999 MSRP, with an average price of $1,208.

Can I use third-party lenses with the Sigma BF?

Yes — the L-Mount system has a growing range of native and third-party lenses from manufacturers like Panasonic, Leica, Sigma, Sigma, Tamron, Samyang, and others.