Lens Database/Sigma/N°99692
N°99692 · Family detail
SigmaZoom·NIKON F DX mount

Sigma DG 20-40mm F/2.8 EX ASPH

Specifications01

MountNIKON F DX
Focal length20-40mm
Max aperturef/2.8
TypeZoom

Field Notes02

Sigma 20–40mm f/2.8 EX ASPH zoom lens for Nikon F DX APS-C. Constant f/2.8 aperture for low-light and general-purpose wide-to-standard coverage.

AI-assisted summary — verify against linked sources

Catalog note · source: allphotolenses

Sources03

allphotolenses.comVisit ↗

Other Mounts03

This lens family is also indexed in 5 other mounts.

CANON EFView lens
Sigma 20-40mm F/2.8 EX DG ASPH
20-40mmf/2.82001
CANON EF-SView lens
Sigma DG 20-40mm F/2.8 EX ASPH
20-40mmf/2.8
MINOLTA/SONY AView lens
Sigma DG 20-40mm F/2.8 EX ASPH
20-40mmf/2.8
NIKON FView lens
Sigma DG 20-40mm F/2.8 EX ASPH
20-40mmf/2.8
PENTAX KView lens
Sigma DG 20-40mm F/2.8 EX ASPH
20-40mmf/2.8