Tamron SP AF 17-50mm F/2.8 XR Di II LD Aspherical [IF] Canon on Canon EOS 7D vs Tamron 18-200mm F/3.5-6.3 Di II VC (Model B018) Canon on Canon EOS 7D

SÉLECTION (3 produits max.)
Tamron SP AF 17-50mm F/2.8 XR Di II LD Aspherical [IF] Canon
Tamron SP AF 17-50mm F/2.8 XR Di II LD Aspherical [IF] Canon

Score DXOMARK
Optimale à f=24mm & f/2.8 [?]
13

Valeurs clés

Piqué [?]
8 P-Mpix
Transmission [?]
3.4 TStop
Distorsion [?]
0.3 %
Vignettage [?]
-0.7 EV
Aberration chr. [?]
4 µm
Tamron 18-200mm F/3.5-6.3 Di II VC (Model B018) Canon
Tamron 18-200mm F/3.5-6.3 Di II VC (Model B018) Canon

Score DXOMARK
Optimale à f=18mm & f/3.5 [?]
10

Valeurs clés

Piqué [?]
5 P-Mpix
Transmission [?]
5.6 TStop
Distorsion [?]
0.5 %
Vignettage [?]
-0.7 EV
Aberration chr. [?]
9 µm