Canon EF-S 18-135mm f/3.5-5.6 IS on Canon EOS 7D Mark II vs Canon EF-S 15-85mm f/3.5-5.6 IS USM on Canon EOS 7D Mark II vs Sigma 17-70mm F2.8-4 DC MACRO OS HSM C Canon on Canon EOS 7D Mark II

COMPARISON SELECTION (3 selected items max.)
Canon EF-S 18-135mm f/3.5-5.6 IS
Canon EF-S 18-135mm f/3.5-5.6 IS

DXOMARK Score
Best at f=24mm & f/4 [?]
13

Lens Metric Scores

Sharpness [?]
7 P-Mpix
Transmission [?]
5.1 TStop
Distortion [?]
0.6 %
Vignetting [?]
-0.9 EV
Chr. aberration [?]
9 µm
Canon EF-S 15-85mm f/3.5-5.6 IS USM
Canon EF-S 15-85mm f/3.5-5.6 IS USM

DXOMARK Score
Best at f=15mm & f/3.5 [?]
14

Lens Metric Scores

Sharpness [?]
8 P-Mpix
Transmission [?]
5.1 TStop
Distortion [?]
0.4 %
Vignetting [?]
-1.1 EV
Chr. aberration [?]
8 µm
Sigma 17-70mm F2.8-4 DC MACRO OS HSM C Canon
Sigma 17-70mm F2.8-4 DC MACRO OS HSM C Canon

DXOMARK Score
Best at f=24mm & f/3.2 [?]
17

Lens Metric Scores

Sharpness [?]
9 P-Mpix
Transmission [?]
4.1 TStop
Distortion [?]
0.4 %
Vignetting [?]
-0.7 EV
Chr. aberration [?]
6 µm