Sigma 30mm F2.8 DN A Mount 43 on Panasonic Lumix DMC GH2 vs Panasonic Leica Summilux DG 25mm F1.4 on Panasonic Lumix DMC GH2 vs Olympus M. Zuiko Digital ED 45mm f1.8 on Panasonic Lumix DMC GH2

SÉLECTION (3 produits max.)
Sigma 30mm F2.8 DN A Mount 43
Sigma 30mm F2.8 DN A Mount 43

Score DXOMARK
Optimale à f=30mm & f/2.8 [?]
16

Valeurs clés

Piqué [?]
8 P-Mpix
Transmission [?]
3 TStop
Distorsion [?]
0.3 %
Vignettage [?]
-0.7 EV
Aberration chr. [?]
21 µm
Panasonic Leica Summilux DG 25mm F1.4
Panasonic Leica Summilux DG 25mm F1.4

Score DXOMARK
Optimale à f=25mm & f/1.4 [?]
21

Valeurs clés

Piqué [?]
10 P-Mpix
Transmission [?]
1.7 TStop
Distorsion [?]
1.5 %
Vignettage [?]
-1.2 EV
Aberration chr. [?]
14 µm
Olympus M. Zuiko Digital ED 45mm f1.8
Olympus M. Zuiko Digital ED 45mm f1.8

Score DXOMARK
Optimale à f=45mm & f/1.8 [?]
20

Valeurs clés

Piqué [?]
9 P-Mpix
Transmission [?]
2 TStop
Distorsion [?]
0.1 %
Vignettage [?]
-0.7 EV
Aberration chr. [?]
4 µm