Sony DT 16-50mm F2.8 SSM on Sony SLT Alpha 77 II vs Tamron SP 17-50mm F/2.8 Di II XR VC LD Aspherical IF Nikon on Nikon D5300 vs Sigma 17-70mm F2.8-4 DC MACRO HSM C Sony on Sony SLT Alpha 77 II

SÉLECTION (3 produits max.)
Sony DT 16-50mm F2.8 SSM
Sony DT 16-50mm F2.8 SSM

Score DXOMARK
Optimale à f=24mm & f/2.8 [?]
23

Valeurs clés

Piqué [?]
15 P-Mpix
Transmission [?]
2.9 TStop
Distorsion [?]
0.3 %
Vignettage [?]
-1.2 EV
Aberration chr. [?]
7 µm
Tamron SP 17-50mm F/2.8 Di II XR VC LD Aspherical IF Nikon
Tamron SP 17-50mm F/2.8 Di II XR VC LD Aspherical IF Nikon

Score DXOMARK
Optimale à f=17mm & f/2.8 [?]
19

Valeurs clés

Piqué [?]
14 P-Mpix
Transmission [?]
3.3 TStop
Distorsion [?]
0.3 %
Vignettage [?]
-1 EV
Aberration chr. [?]
5 µm
Sigma 17-70mm F2.8-4 DC MACRO HSM C Sony
Sigma 17-70mm F2.8-4 DC MACRO HSM C Sony

Score DXOMARK
Optimale à f=24mm & f/3.2 [?]
17

Valeurs clés

Piqué [?]
9 P-Mpix
Transmission [?]
3.9 TStop
Distorsion [?]
0.4 %
Vignettage [?]
-1 EV
Aberration chr. [?]
7 µm