Tamron SP 70-200mm F/2.8 Di VC USD Nikon on Nikon D7000 vs Sigma 70-200mm F2.8 EX DG APO OS HSM Nikon on Nikon D7000

SÉLECTION (3 produits max.)
Tamron SP 70-200mm F/2.8 Di VC USD Nikon
Tamron SP 70-200mm F/2.8 Di VC USD Nikon

Score DXOMARK
Optimale à f=100mm & f/2.8 [?]
18

Valeurs clés

Piqué [?]
11 P-Mpix
Transmission [?]
3.2 TStop
Distorsion [?]
0.1 %
Vignettage [?]
-0.4 EV
Aberration chr. [?]
9 µm
Sigma 70-200mm F2.8 EX DG APO OS HSM Nikon
Sigma 70-200mm F2.8 EX DG APO OS HSM Nikon

Score DXOMARK
Optimale à f=100mm & f/2.8 [?]
16

Valeurs clés

Piqué [?]
9 P-Mpix
Transmission [?]
3 TStop
Distorsion [?]
0.1 %
Vignettage [?]
-0.5 EV
Aberration chr. [?]
7 µm