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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 28-200mm f/3.8-5.6 Aspherical

Sigma

28-200mm f/3.8-5.6 Aspherical

28-200mm f/3.8 Sigma SA

Sigma

18-200mm f/3.5-6.3 DC

18-200mm f/3.5 Sigma SA
Sigma 18-200mm f/3.5-6.3 DC Macro OS HSM

Sigma

18-200mm f/3.5-6.3 DC Macro OS HSM

18-200mm f/3.5 Sigma SA
Sigma 18-200mm f/3.5-6.3 DC OS HSM

Sigma

18-200mm f/3.5-6.3 DC OS HSM

18-200mm f/3.5 Sigma SA
Sigma 18-250mm f/3.5-6.3 DC OS HSM Macro

Sigma

18-250mm f/3.5-6.3 DC OS HSM Macro

18-250mm f/3.5 Sigma SA

Sigma

28-300mm f/3.5-6.3 Aspherical

28-300mm f/3.5 Sigma SA

Sigma

28-300mm f/3.5-6.3 DG Macro

28-300mm f/3.5 Sigma SA

Sigma

28-300mm f/3.5-6.3 Macro ASP IF

28-300mm f/3.5 Sigma SA

Sigma

18-300mm f/3.5-6.3 DC Macro OS HSM

18-300mm f/3.5 Sigma SA

Related focal lengths

40mm lenses by brand

40mm lenses by mount