Sony E 50mm F1.8 OSS on Sony NEX-7 vs Sony DT 50mm F1.8 SAM on Sony Alpha 550 vs Sony 50mm f/1.4 on Sony Alpha 580

COMPARISON SELECTION (3 selected items max.)
Sony E 50mm F1.8 OSS
Sony E 50mm F1.8 OSS

DXOMARK Score
Best at f=50mm & f/1.8 [?]
23

Lens Metric Scores

Sharpness [?]
13 P-Mpix
Transmission [?]
2.1 TStop
Distortion [?]
0 %
Vignetting [?]
-1.6 EV
Chr. aberration [?]
2 µm
Sony DT 50mm F1.8 SAM
Sony DT 50mm F1.8 SAM

DXOMARK Score
Best at f=50mm & f/1.8 [?]
18

Lens Metric Scores

Sharpness [?]
12 P-Mpix
Transmission [?]
2.1 TStop
Distortion [?]
0.2 %
Vignetting [?]
-1.2 EV
Chr. aberration [?]
5 µm
Sony 50mm f/1.4
Sony 50mm f/1.4

DXOMARK Score
Best at f=50mm & f/2 [?]
17

Lens Metric Scores

Sharpness [?]
7 P-Mpix
Transmission [?]
1.7 TStop
Distortion [?]
0.2 %
Vignetting [?]
-0.8 EV
Chr. aberration [?]
18 µm