Filter camera lens comparison

vignetting:1 ✕ minimum-focal-length:20-mm ✕

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

maximum angle of view

94.5° 1/1

weight

520 g 1/1

minimum focus distance

0.2 m 1/1

magnification

0.25x 1/1

distortion

0.6% 1/1

release date

Unknown. Help us by suggesting a value. 1/1

smallest aperture at maximum focal length

f/20.0 1/1
Sigma 20mm F1.8 EX DG ASP RF

Sigma 20mm F1.8 EX DG ASP RF
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