Sony FE 28-70mm F3.5-5.6 OSS on Sony A7R II vs Sigma 24-105mm F4 DG OS HSM A Canon on Canon EOS 5DS R

SÉLECTION (3 produits max.)
Sony FE 28-70mm F3.5-5.6 OSS
Sony FE 28-70mm F3.5-5.6 OSS

Score DXOMARK
Optimale à f=28mm & f/3.5 [?]
28

Valeurs clés

Piqué [?]
25 P-Mpix
Transmission [?]
4.9 TStop
Distorsion [?]
0.8 %
Vignettage [?]
-1.5 EV
Aberration chr. [?]
10 µm
Sigma 24-105mm F4 DG OS HSM A Canon
Sigma 24-105mm F4 DG OS HSM A Canon

Score DXOMARK
Optimale à f=35mm & f/4 [?]
28

Valeurs clés

Piqué [?]
25 P-Mpix
Transmission [?]
4.2 TStop
Distorsion [?]
0.6 %
Vignettage [?]
-1.5 EV
Aberration chr. [?]
11 µm