Olympus M.ZUIKO DIGITAL ED 12-40mm F2.8 PRO on Olympus OM-D E-M1 vs Sony FE 28-70mm F3.5-5.6 OSS on Sony A3000 vs Olympus M.ZUIKO DIGITAL ED 14-42mm f3.5-5.6 on Olympus OM-D E-M1

COMPARISON SELECTION (3 selected items max.)

DXOMARK Score

Best at f=12mm & f/2.8 [?]
20

Lens Metric Scores

Sharpness [?]
9 P-Mpix
Transmission [?]
3.3 TStop
Distortion [?]
1.3 %
Vignetting [?]
-0.9 EV
Chr. aberration [?]
10 µm

DXOMARK Score

Best at f=35mm & f/4 [?]
15

Lens Metric Scores

Sharpness [?]
9 P-Mpix
Transmission [?]
4.9 TStop
Distortion [?]
0.2 %
Vignetting [?]
-0.5 EV
Chr. aberration [?]
11 µm

DXOMARK Score

Best at f=14mm & f/3.5 [?]
13

Lens Metric Scores

Sharpness [?]
6 P-Mpix
Transmission [?]
4.8 TStop
Distortion [?]
0.7 %
Vignetting [?]
-0.7 EV
Chr. aberration [?]
8 µm