Sigma 18-50mm F2.8 EX DC Macro HSM Nikon on Nikon D3300 vs Sigma 18-50mm F2.8-4.5 DC OS HSM Nikon on Nikon D3300 vs Tamron SP AF 17-50mm F/2.8 XR Di II LD Aspherical [IF] Nikon on Nikon D3300

SÉLECTION (3 produits max.)
Sigma 18-50mm F2.8 EX DC Macro HSM Nikon
Sigma 18-50mm F2.8 EX DC Macro HSM Nikon

Score DXOMARK
Optimale à f=18mm & f/2.8 [?]
20

Valeurs clés

Piqué [?]
11 P-Mpix
Transmission [?]
3.2 TStop
Distorsion [?]
0.2 %
Vignettage [?]
-1 EV
Aberration chr. [?]
8 µm
Sigma 18-50mm F2.8-4.5 DC OS HSM Nikon
Sigma 18-50mm F2.8-4.5 DC OS HSM Nikon

Score DXOMARK
Optimale à f=18mm & f/2.8 [?]
16

Valeurs clés

Piqué [?]
9 P-Mpix
Transmission [?]
4.2 TStop
Distorsion [?]
0.4 %
Vignettage [?]
-1 EV
Aberration chr. [?]
10 µm
Tamron SP AF 17-50mm F/2.8 XR Di II LD Aspherical [IF] Nikon
Tamron SP AF 17-50mm F/2.8 XR Di II LD Aspherical [IF] Nikon

Score DXOMARK
Optimale à f=24mm & f/3.5 [?]
19

Valeurs clés

Piqué [?]
12 P-Mpix
Transmission [?]
3.2 TStop
Distorsion [?]
0.4 %
Vignettage [?]
-0.9 EV
Aberration chr. [?]
5 µm