Sigma 17-70mm F2.8-4 DC MACRO OS HSM C Canon on Canon EOS 70D vs Canon EF 24-70mm f/4L IS USM on Canon EOS 70D vs Sigma 24-70mm F2.8 IF EX DG HSM Canon on Canon EOS 70D

SÉLECTION (3 produits max.)
Sigma 17-70mm F2.8-4 DC MACRO OS HSM C Canon
Sigma 17-70mm F2.8-4 DC MACRO OS HSM C Canon

Score DXOMARK
Optimale à f=24mm & f/3.2 [?]
16

Valeurs clés

Piqué [?]
11 P-Mpix
Transmission [?]
4 TStop
Distorsion [?]
0.4 %
Vignettage [?]
-0.7 EV
Aberration chr. [?]
6 µm
Canon EF 24-70mm f/4L IS USM
Canon EF 24-70mm f/4L IS USM

Score DXOMARK
Optimale à f=24mm & f/4 [?]
14

Valeurs clés

Piqué [?]
10 P-Mpix
Transmission [?]
4 TStop
Distorsion [?]
0.2 %
Vignettage [?]
-0.4 EV
Aberration chr. [?]
5 µm
Sigma 24-70mm F2.8 IF EX DG HSM Canon
Sigma 24-70mm F2.8 IF EX DG HSM Canon

Score DXOMARK
Optimale à f=24mm & f/2.8 [?]
15

Valeurs clés

Piqué [?]
10 P-Mpix
Transmission [?]
3.5 TStop
Distorsion [?]
0.2 %
Vignettage [?]
-0.4 EV
Aberration chr. [?]
8 µm