Filter camera lens comparison

vignetting:1 ✕ distortion:0-6 ✕ sharpness-result:10-p-mpix ✕

When disabled: selecting a filter value replaces the current value.
When enabled: you can select multiple values for the same filter (OR logic).

maximum focal length

20 mm 1/1

chromatic aberration

7 µm 1/1

maximum angle of view

94.5° 1/1

lens type

Prime, Wide-angle 1/1

transmission

2.1 TStop 1/1

lens mount

Canon EFSigma 20mm F1.8 EX DG ASP RF 1/1

smallest aperture at minimum focal length

f/20.0 1/1

DxOMark score

18 1/1
Sigma 20mm F1.8 EX DG ASP RF

Sigma 20mm F1.8 EX DG ASP RF
Compare