Sigma 24-105mm F4 DG OS HSM A Canon on Canon EOS 5DS R vs Tamron SP AF 28-75mm F/2.8 XR Di LD Aspherical [IF] Sony on Sony SLT Alpha 99 II

SÉLECTION (3 produits max.)
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
Tamron SP AF 28-75mm F/2.8 XR Di LD Aspherical [IF] Sony
Tamron SP AF 28-75mm F/2.8 XR Di LD Aspherical [IF] Sony

Score DXOMARK
Optimale à f=35mm & f/2.8 [?]
26

Valeurs clés

Piqué [?]
21 P-Mpix
Transmission [?]
3.3 TStop
Distorsion [?]
0.4 %
Vignettage [?]
-1.4 EV
Aberration chr. [?]
8 µm