Sigma 20mm F1.4 DG HSM A Nikon on Nikon D3400 vs Nikon AF-S NIKKOR 20mm f/1.8G ED on Nikon D3400 vs Sigma 20mm F1.8 EX DG ASP RF Nikon on Nikon D3400

COMPARISON SELECTION (3 selected items max.)

DXOMARK Score

Best at f=20mm & f/1.4 [?]
31

Lens Metric Scores

Sharpness [?]
17 P-Mpix
Transmission [?]
1.6 TStop
Distortion [?]
0.4 %
Vignetting [?]
-0.9 EV
Chr. aberration [?]
7 µm

DXOMARK Score

Best at f=20mm & f/1.8 [?]
24

Lens Metric Scores

Sharpness [?]
15 P-Mpix
Transmission [?]
2 TStop
Distortion [?]
0.4 %
Vignetting [?]
-1 EV
Chr. aberration [?]
6 µm

DXOMARK Score

Best at f=20mm & f/2.8 [?]
23

Lens Metric Scores

Sharpness [?]
16 P-Mpix
Transmission [?]
2 TStop
Distortion [?]
0.6 %
Vignetting [?]
-1 EV
Chr. aberration [?]
7 µm