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40mm Lenses

A 40mm lens gives a standard field of view close to natural perspective. It works for street, documentary and everyday photography, and is often fast and compact.

On APS-C a 40mm lens frames like about 60mm (Canon APS-C: 64mm) on full frame; on Micro Four Thirds it frames like 80mm.

We list 773 lenses that include 40mm: 42 primes and 731 zooms across 19 mounts, with a fastest aperture of f/1.4.

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40mm lenses

Sigma 40mm f/1.4 DG HSM Art

Sigma

40mm f/1.4 DG HSM Art

40mm f/1.4 Sigma SA
Sigma 18-50mm f/2.8 EX DC

Sigma

18-50mm f/2.8 EX DC

18-50mm f/2.8 Sigma SA

Sigma

18-50mm f/2.8-4.5 DC OS HSM

18-50mm f/2.8 Sigma SA
Sigma 18-50mm f/3.5-5.6 DC

Sigma

18-50mm f/3.5-5.6 DC

18-50mm f/3.5 Sigma SA
Sigma 17-50mm f/2.8 EX DC OS HSM

Sigma

17-50mm f/2.8 EX DC OS HSM

17-50mm f/2.8 Sigma SA

Sigma

35-70mm f/3.5-4.5

35-70mm f/3.5 Sigma SA

Sigma

28-70mm f/2.8 EX DG

28-70mm f/2.8 Sigma SA

Sigma

28-70mm f/2.8-4 DG

28-70mm f/2.8 Sigma SA
Sigma 24-70mm F2.8 DG OS HSM | Art 017

Sigma

24-70mm F2.8 DG OS HSM | Art 017

24-70mm f/2.8 Sigma SA
Sigma 24-70mm f/2.8 DG OS HSM Art

Sigma

24-70mm f/2.8 DG OS HSM Art

24-70mm f/2.8 Sigma SA

Sigma

24-70mm f/2.8 EX DG Macro

24-70mm f/2.8 Sigma SA
Sigma 24-70mm f/2.8 IF EX DG HSM

Sigma

24-70mm f/2.8 IF EX DG HSM

24-70mm f/2.8 Sigma SA

Sigma

28-80mm f/3.5-5.6 Aspherical Macro

28-80mm f/3.5 Sigma SA

Sigma

28-80mm f/3.5-5.6 Macro

28-80mm f/3.5 Sigma SA

Sigma

17-70mm f/2.8-4 DC Macro HSM

17-70mm f/2.8 Sigma SA
Sigma 17-70mm f/2.8-4 DC Macro OS HSM

Sigma

17-70mm f/2.8-4 DC Macro OS HSM

17-70mm f/2.8 Sigma SA
Sigma 17-70mm f/2.8-4.5 DC Macro

Sigma

17-70mm f/2.8-4.5 DC Macro

17-70mm f/2.8 Sigma SA

Sigma

28-105mm f/2.8-4 Aspherical

28-105mm f/2.8 Sigma SA
Sigma 24-105mm f/4 DG OS HSM Art

Sigma

24-105mm f/4 DG OS HSM Art

24-105mm f/4.0 Sigma SA

Sigma

35-135mm f/3.5-4.5

35-135mm f/3.5 Sigma SA

Sigma

18-125mm f/3.5-5.6 DC

18-125mm f/3.5 Sigma SA

Sigma

28-135mm f/3.8-5.6 Macro

28-135mm f/3.8 Sigma SA

Sigma

24-135mm f/2.8-4.5 DG

24-135mm f/2.8 Sigma SA

Sigma

35-200mm f/3.5-5.6

35-200mm f/3.5 Sigma SA

Related focal lengths

40mm lenses by brand

40mm lenses by mount