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20mm Lenses

A 20mm lens gives a wide-angle field of view. It is a staple for landscapes, architecture and environmental portraits.

On APS-C a 20mm lens frames like about 30mm (Canon APS-C: 32mm) on full frame; on Micro Four Thirds it frames like 40mm.

We list 530 lenses that include 20mm: 68 primes and 462 zooms across 18 mounts, with a fastest aperture of f/1.4.

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20mm lenses

Canon RF-S 18-45mm F4.5-6.3 IS STM

Canon

RF-S 18-45mm F4.5-6.3 IS STM

18-45mm f/4.5 Canon RF
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Olympus Zuiko Digital 17.5-45mm f/3.5-5.6

Olympus

Zuiko Digital 17.5-45mm f/3.5-5.6

17-45mm f/3.5 Four Thirds
Olympus M.Zuiko Digital 14-42mm 1:3.5-5.6 II R

Olympus

M.Zuiko Digital 14-42mm 1:3.5-5.6 II R

14-42mm f/3.5 Micro Four Thirds
Olympus M.Zuiko Digital ED 12-40mm F2.8 Pro

Olympus

M.Zuiko Digital ED 12-40mm F2.8 Pro

12-40mm f/2.8 Micro Four Thirds
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Olympus

M.Zuiko Digital ED 14-42mm f/3.5-5.6 EZ

14-42mm f/3.5 Micro Four Thirds
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Olympus Zuiko Digital 14-42mm f/3.5-5.6

Olympus

Zuiko Digital 14-42mm f/3.5-5.6

14-42mm f/3.5 Four Thirds
Olympus Zuiko Digital ED 14-42mm f/3.5-5.6

Olympus

Zuiko Digital ED 14-42mm f/3.5-5.6

14-42mm f/3.5 Four Thirds

Pentax

smc Pentax-DA 16-45mm f/4 ED AL

16-45mm f/4.0 Pentax K
Canon EF-M 15-45mm f/3.5-6.3 IS STM

Canon

EF-M 15-45mm f/3.5-6.3 IS STM

15-45mm f/3.5 Canon EF-M
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Canon

RF 20-50mm F4L IS USM PZ

20-50mm f/4.0 Canon RF
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Fujifilm

XC 15-45mm F3.5-5.6 OIS PZ Fujinon

15-45mm f/3.5 Fujifilm X
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Olympus Zuiko Digital 14-45mm f/3.5-5.6

Olympus

Zuiko Digital 14-45mm f/3.5-5.6

14-45mm f/3.5 Four Thirds

Pentax

DA 18-50mm F4.5-5.6 DC WR RE

18-50mm f/4.5 Pentax K

Pentax

HD Pentax-DA 18-50mm f/4-5.6 DC WR RE

18-50mm f/4.0 Pentax K

Pentax

smc Pentax-DA L 18-50mm f/4-5.6 DC WR RE

18-50mm f/4.0 Pentax K
Sigma 18-50mm F2.8 DC DN | Contemporary 021

Sigma

18-50mm F2.8 DC DN | Contemporary 021

18-50mm f/2.8 Sony E
Sigma 18-50mm f/2.8 EX DC

Sigma

18-50mm f/2.8 EX DC

18-50mm f/2.8 Canon EF
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

Sony

E 18-50mm F4-5.6

18-50mm f/4.0 Sony E

Sigma

17-50mm f/2.8 EX DC HSM

17-50mm f/2.8 Pentax K
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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 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

Related focal lengths

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