Sony FE Carl Zeiss Sonnar T* 35mm F2.8 ZA on Sony A7R II vs Sony FE Carl Zeiss Sonnar T* 55mm F1.8 ZA on Sony A7R II vs Olympus M.ZUIKO DIGITAL 17mm f1.8 on Panasonic Lumix DMC-GX7

COMPARISON SELECTION (3 selected items max.)

DXOMARK Score

Best at f=35mm & f/2.8 [?]
39

Lens Metric Scores

Sharpness [?]
32 P-Mpix
Transmission [?]
2.8 TStop
Distortion [?]
0.8 %
Vignetting [?]
-1.8 EV
Chr. aberration [?]
7 µm

DXOMARK Score

Best at f=55mm & f/1.8 [?]
48

Lens Metric Scores

Sharpness [?]
40 P-Mpix
Transmission [?]
1.8 TStop
Distortion [?]
0.4 %
Vignetting [?]
-1.6 EV
Chr. aberration [?]
9 µm

DXOMARK Score

Best at f=17mm & f/1.8 [?]
18

Lens Metric Scores

Sharpness [?]
4 P-Mpix
Transmission [?]
2 TStop
Distortion [?]
2.1 %
Vignetting [?]
-1.1 EV
Chr. aberration [?]
20 µm