Canon EF-S 55-250mm f/4-5.6 IS STM on Canon EOS 50D vs Canon EF 70-200mm f/4L IS USM on Canon EOS 1D Mark III vs Canon EF 70-300mm f/4-5.6 IS USM on Canon EOS 1D Mark III

COMPARISON SELECTION (3 selected items max.)

DXOMARK Score

Best at f=55mm & f/4 [?]
9

Lens Metric Scores

Sharpness [?]
5 P-Mpix
Transmission [?]
5.2 TStop
Distortion [?]
0.2 %
Vignetting [?]
-1.3 EV
Chr. aberration [?]
7 µm

DXOMARK Score

Best at f=70mm & f/4 [?]
13

Lens Metric Scores

Sharpness [?]
8 P-Mpix
Transmission [?]
4.6 TStop
Distortion [?]
0.2 %
Vignetting [?]
-0.6 EV
Chr. aberration [?]
6 µm

DXOMARK Score

Best at f=70mm & f/4 [?]
10

Lens Metric Scores

Sharpness [?]
6 P-Mpix
Transmission [?]
5.5 TStop
Distortion [?]
0.3 %
Vignetting [?]
-0.6 EV
Chr. aberration [?]
6 µm