Panasonic Lumix G 20mm F1.7 II ASPH on Panasonic Lumix DMC-GM1 vs Panasonic Leica DG Summilux 15mm F1.7 ASPH on Panasonic Lumix DMC-GM1 vs Olympus M.ZUIKO DIGITAL 17mm f1.8 on Olympus OM-D E-M1

COMPARISON SELECTION (3 selected items max.)
Panasonic Lumix G 20mm F1.7 II ASPH
Panasonic Lumix G 20mm F1.7 II ASPH

DXOMARK Score
Best at f=20mm & f/1.7 [?]
17

Lens Metric Scores

Sharpness [?]
10 P-Mpix
Transmission [?]
2 TStop
Distortion [?]
1.6 %
Vignetting [?]
-1.9 EV
Chr. aberration [?]
7 µm
Panasonic Leica DG Summilux 15mm F1.7 ASPH
Panasonic Leica DG Summilux 15mm F1.7 ASPH

DXOMARK Score
Best at f=15mm & f/1.7 [?]
19

Lens Metric Scores

Sharpness [?]
11 P-Mpix
Transmission [?]
1.9 TStop
Distortion [?]
2.7 %
Vignetting [?]
-1.1 EV
Chr. aberration [?]
10 µm
Olympus M.ZUIKO DIGITAL 17mm f1.8
Olympus M.ZUIKO DIGITAL 17mm f1.8

DXOMARK Score
Best at f=17mm & f/1.8 [?]
22

Lens Metric Scores

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