Olympus M.ZUIKO DIGITAL 17mm f1.8 on Olympus OM-D E-M1 vs Panasonic Lumix G 20mm F1.7 II ASPH on Panasonic Lumix DMC-GH3 vs Nikon AF-S NIKKOR 28mm f/1.8G on Nikon D610

COMPARISON SELECTION (3 selected items max.)
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
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 [?]
18

Lens Metric Scores

Sharpness [?]
9 P-Mpix
Transmission [?]
2 TStop
Distortion [?]
1.6 %
Vignetting [?]
-1.9 EV
Chr. aberration [?]
7 µm
Nikon AF-S NIKKOR 28mm f/1.8G
Nikon AF-S NIKKOR 28mm f/1.8G

DXOMARK Score
Best at f=28mm & f/1.8 [?]
32

Lens Metric Scores

Sharpness [?]
20 P-Mpix
Transmission [?]
2 TStop
Distortion [?]
0.5 %
Vignetting [?]
-1.7 EV
Chr. aberration [?]
10 µm