Sony Vario-Sonnar T* 24-70mm F2.8 ZA SSM on Sony SLT Alpha 99 II vs Sony 28mm F2.8 on Sony SLT Alpha 99 II vs Sony 20mm F2.8 on Sony SLT Alpha 99 II

SÉLECTION (3 produits max.)
Sony Vario-Sonnar T* 24-70mm F2.8 ZA SSM
Sony Vario-Sonnar T* 24-70mm F2.8 ZA SSM

Score DXOMARK
Optimale à f=24mm & f/2.8 [?]
29

Valeurs clés

Piqué [?]
26 P-Mpix
Transmission [?]
3.1 TStop
Distorsion [?]
0.3 %
Vignettage [?]
-1.4 EV
Aberration chr. [?]
15 µm
Sony 28mm F2.8
Sony 28mm F2.8

Score DXOMARK
Optimale à f=28mm & f/2.8 [?]
22

Valeurs clés

Piqué [?]
19 P-Mpix
Transmission [?]
3 TStop
Distorsion [?]
0.5 %
Vignettage [?]
-2.1 EV
Aberration chr. [?]
23 µm
Sony 20mm F2.8
Sony 20mm F2.8

Score DXOMARK
Optimale à f=20mm & f/2.8 [?]
19

Valeurs clés

Piqué [?]
14 P-Mpix
Transmission [?]
3.1 TStop
Distorsion [?]
0.8 %
Vignettage [?]
-2.4 EV
Aberration chr. [?]
29 µm