Canon EF-S 17-55mm f/2.8 IS USM on Canon EOS 70D vs Canon EF 24-105mm f/4L IS USM on Canon EOS 5D Mark III vs Sigma 17-50mm F2.8 EX DC OS HSM Canon on Canon EOS 70D

SÉLECTION (3 produits max.)
Canon EF-S 17-55mm f/2.8 IS USM
Canon EF-S 17-55mm f/2.8 IS USM

Score DXOMARK
Optimale à f=35mm & f/2.8 [?]
16

Valeurs clés

Piqué [?]
11 P-Mpix
Transmission [?]
3.6 TStop
Distorsion [?]
0.4 %
Vignettage [?]
-1.2 EV
Aberration chr. [?]
6 µm
Canon EF 24-105mm f/4L IS USM
Canon EF 24-105mm f/4L IS USM

Score DXOMARK
Optimale à f=35mm & f/4 [?]
19

Valeurs clés

Piqué [?]
15 P-Mpix
Transmission [?]
5.1 TStop
Distorsion [?]
0.6 %
Vignettage [?]
-1.3 EV
Aberration chr. [?]
6 µm
Sigma 17-50mm F2.8 EX DC OS HSM Canon
Sigma 17-50mm F2.8 EX DC OS HSM Canon

Score DXOMARK
Optimale à f=21mm & f/2.8 [?]
17

Valeurs clés

Piqué [?]
10 P-Mpix
Transmission [?]
3.3 TStop
Distorsion [?]
0.3 %
Vignettage [?]
-0.7 EV
Aberration chr. [?]
11 µm