Sigma 30mm F1.4 DC HSM A Canon on Canon EOS 7D vs Sigma 18-35mm F1.8 DC HSM A Canon on Canon EOS 7D vs Sigma 35mm F1.4 DG HSM A Canon on Canon EOS 7D

SÉLECTION (3 produits max.)
Sigma 30mm F1.4 DC HSM A Canon
Sigma 30mm F1.4 DC HSM A Canon

Score DXOMARK
Optimale à f=30mm & f/2 [?]
19

Valeurs clés

Piqué [?]
10 P-Mpix
Transmission [?]
1.8 TStop
Distorsion [?]
0.5 %
Vignettage [?]
-0.9 EV
Aberration chr. [?]
9 µm
Sigma 18-35mm F1.8 DC HSM A Canon
Sigma 18-35mm F1.8 DC HSM A Canon

Score DXOMARK
Optimale à f=18mm & f/1.8 [?]
24

Valeurs clés

Piqué [?]
13 P-Mpix
Transmission [?]
1.8 TStop
Distorsion [?]
0.3 %
Vignettage [?]
-1.1 EV
Aberration chr. [?]
7 µm
Sigma 35mm F1.4 DG HSM A Canon
Sigma 35mm F1.4 DG HSM A Canon

Score DXOMARK
Optimale à f=35mm & f/2 [?]
22

Valeurs clés

Piqué [?]
12 P-Mpix
Transmission [?]
1.6 TStop
Distorsion [?]
0.2 %
Vignettage [?]
-0.8 EV
Aberration chr. [?]
5 µm