Filter camera lens comparison

magnification:0-25x ✕ weight:520-g ✕

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

release date

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

wide aperture (main camera)

f/1.8 1/1

vignetting

-1 1/1

transmission

2.1 TStop 1/1

smallest aperture at maximum focal length

f/20.0 1/1

minimum angle of view

94.5° 1/1

widest aperture at maximum focal length

f/1.8 1/1

smallest aperture at minimum 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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