Sigma 30mm F2.8 EX DN Micro 4/3 on Olympus OM-D E-M1 Mark II vs Samyang 24mm f/1.4 ED AS UMC Sony on Sony SLT Alpha 99 II

COMPARISON SELECTION (3 selected items max.)
Sigma 30mm F2.8 EX DN Micro 4/3
Sigma 30mm F2.8 EX DN Micro 4/3

DXOMARK Score
Best at f=30mm & f/2.8 [?]
21

Lens Metric Scores

Sharpness [?]
10 P-Mpix
Transmission [?]
3.1 TStop
Distortion [?]
0.2 %
Vignetting [?]
-0.8 EV
Chr. aberration [?]
22 µm
Samyang 24mm f/1.4 ED AS UMC Sony
Samyang 24mm f/1.4 ED AS UMC Sony

DXOMARK Score
Best at f=24mm & f/1.4 [?]
34

Lens Metric Scores

Sharpness [?]
25 P-Mpix
Transmission [?]
1.4 TStop
Distortion [?]
0.7 %
Vignetting [?]
-2.3 EV
Chr. aberration [?]
7 µm