Tamron SP AF 28-75mm F/2.8 XR Di LD Aspherical [IF] Sony on Sony SLT Alpha 99 II vs Canon EF 40mm f/2.8 STM on Canon EOS 5DS R

SÉLECTION (3 produits max.)
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
Canon EF 40mm f/2.8 STM
Canon EF 40mm f/2.8 STM

Score DXOMARK
Optimale à f=40mm & f/2.8 [?]
35

Valeurs clés

Piqué [?]
27 P-Mpix
Transmission [?]
2.9 TStop
Distorsion [?]
0.2 %
Vignettage [?]
-1.7 EV
Aberration chr. [?]
10 µm