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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

Canon EF 40mm f/2.8 STM

Canon

EF 40mm f/2.8 STM

40mm f/40.0 Canon EF
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Canon EF 40mm lens

Canon

EF 40mm lens

40mm f/2.8 Canon EF
Sigma 40mm F1.4 DG HSM | Art 018

Sigma

40mm F1.4 DG HSM | Art 018

40mm f/1.4 Canon EF
Sigma 40mm f/1.4 DG HSM Art

Sigma

40mm f/1.4 DG HSM Art

40mm f/1.4 Canon EF
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TTArtisan 40mm f/2.8 Macro

TTArtisan

40mm f/2.8 Macro

40mm f/2.8 Canon EF

Viltrox

40mm f/2.5

40mm f/2.5 Canon EF
Voigtlander Ultron 40mm f/2 SL IIS Aspherical

Voigtlander

Ultron 40mm f/2 SL IIS Aspherical

40mm f/2.0 Canon EF

Yongnuo

YN40mm f/2.8

40mm f/2.8 Canon EF

Tamron

AF 20-40mm f/2.7-3.5 Aspherical

20-40mm f/2.7 Canon EF
Canon EF 17-40mm f/4L USM

Canon

EF 17-40mm f/4L USM

17-40mm f/17.0 Canon EF
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Canon EF 17–40mm lens

Canon

EF 17–40mm lens

17-40mm f/4.0 Canon EF

Tokina

AT-X 17-40mm f/3.5-4.5

17-40mm f/3.5 Canon EF
Sigma 18-50mm f/2.8 EX DC

Sigma

18-50mm f/2.8 EX DC

18-50mm f/2.8 Canon EF

Canon

EF 22-55mm f/4-5.6 USM

22-55mm f/22.0 Canon EF
Canon EF 22–55mm lens

Canon

EF 22–55mm lens

22-55mm f/4.0 Canon EF
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 Canon EF
Tamron AF 17-50mm f/2.8 XR Di-II LD (Model A16)

Tamron

AF 17-50mm f/2.8 XR Di-II LD (Model A16)

17-50mm f/17.0 Canon EF
Tamron SP AF 17-50mm f/2.8 XR Di II LD Aspherical (IF)

Tamron

SP AF 17-50mm f/2.8 XR Di II LD Aspherical (IF)

17-50mm f/17.0 Canon EF

Tokina

AT-X 17-50mm f/2.8 PRO DX

17-50mm f/2.8 Canon EF

Tokina

AT-X 165 PRO DX 16-50mm f/2.8

16-50mm f/2.8 Canon EF
Canon EF 35-70mm f/3.5-4.5

Canon

EF 35-70mm f/3.5-4.5

35-70mm f/35.0 Canon EF

Tamron

AF 35-70mm f/3.5-4.5

35-70mm f/3.5 Canon EF

Tokina

AT-X 235 AF PRO 35-70mm f/2.8

35-70mm f/2.8 Canon EF

Related focal lengths

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