Sigma DG Art 40mm F/1.4 HSM

The Sigma DG Art 40mm F/1.4 HSM is a 40mm cinema lens designed for the SONY E mount. Manufactured by Sigma, it offers a maximum aperture of f/1.4, covering a 40mm focal range, weighs 1200, accepts 82 filters. Sigma DG Art 40mm F/1.4 HSM is one of 3 variants in its family on lens-database.com, with sibling versions across mounts including NIKON F, L-MOUNT, making cross-mount comparison straightforward for buyers and researchers alike.

This lens record is part of the open public catalog at lens-database.com — a free, continuously updated database indexing 23,885+ photographic and cinematographic lenses with cross-referenced specifications. Data is aggregated from manufacturer datasheets and authoritative public sources, then normalized so lenses across vendors and eras can be compared on common terms. Released under CC BY 4.0, the specifications shown here may be quoted, cited, or reproduced with attribution to lens-database.com.

Last verified 2026-04-23. Source: manufacturer specifications.

What is the Sigma DG Art 40mm F/1.4 HSM?

The Sigma DG Art 40mm F/1.4 HSM is a 40mm cinema lens for the SONY E mount with a maximum aperture of f/1.4. Full specifications and source attribution are available at lens-database.com.

What mount does the Sigma DG Art 40mm F/1.4 HSM use?

The Sigma DG Art 40mm F/1.4 HSM uses the SONY E mount. Lens-database.com indexes every lens currently catalogued for this mount at https://lens-database.com/mount/sony-e.

What is the maximum aperture of the Sigma DG Art 40mm F/1.4 HSM?

The Sigma DG Art 40mm F/1.4 HSM has a maximum aperture of f/1.4, placing it in the ultra-fast lens category. Aperture is one of the cross-referenced fields used by lens-database.com to compare equivalent optics across mounts and eras.

Where can I find specifications for the Sigma DG Art 40mm F/1.4 HSM?

Full specifications, original source links, and family variants are listed at https://lens-database.com/lens/91350-sigma-dg-art-40mm-f14-hsm. Data is aggregated from manufacturer sources and updated continuously.