Olympus M.ZUIKO DIGITAL 17mm f2.8 on Olympus OM-D E-M1 vs Olympus M.ZUIKO DIGITAL 17mm f1.8 on Olympus OM-D E-M1 Mark II vs Panasonic Leica DG Summilux 15mm F1.7 ASPH on Olympus OM-D E-M1

COMPARISON SELECTION (3 selected items max.)

DxOMark Score

Best at f=17mm & f/2.8 [?]
15

Lens Metric Scores

Sharpness [?]
6 P-Mpix
Transmission [?]
3 TStop
Distortion [?]
2 %
Vignetting [?]
-1.3 EV
Chr. aberration [?]
21 µm

DxOMark Score

Best at f=17mm & f/1.8 [?]
25

Lens Metric Scores

Sharpness [?]
9 P-Mpix
Transmission [?]
2 TStop
Distortion [?]
2.1 %
Vignetting [?]
-1 EV
Chr. aberration [?]
20 µm

DxOMark Score

Best at f=15mm & f/1.7 [?]
21

Lens Metric Scores

Sharpness [?]
11 P-Mpix
Transmission [?]
2 TStop
Distortion [?]
2.7 %
Vignetting [?]
-1.1 EV
Chr. aberration [?]
11 µm