Sigma 19mm F2.8 EX DN Micro 4/3 on Panasonic Lumix DMC-GX7 vs Sigma 19mm F2.8 EX DN Micro 4/3 on Panasonic Lumix DMC-GH3 vs Sigma 19mm F2.8 EX DN Micro 4/3 on Olympus OM-D E-M5

SÉLECTION (3 produits max.)
Sigma 19mm F2.8 EX DN Micro 4/3
Sigma 19mm F2.8 EX DN Micro 4/3

Score DXOMARK
Optimale à f=19mm & f/2.8 [?]
13

Valeurs clés

Piqué [?]
4 P-Mpix
Transmission [?]
3.2 TStop
Distorsion [?]
0.3 %
Vignettage [?]
-0.8 EV
Aberration chr. [?]
15 µm
Sigma 19mm F2.8 EX DN Micro 4/3
Sigma 19mm F2.8 EX DN Micro 4/3

Score DXOMARK
Optimale à f=19mm & f/2.8 [?]
15

Valeurs clés

Piqué [?]
6 P-Mpix
Transmission [?]
3.2 TStop
Distorsion [?]
0.3 %
Vignettage [?]
-0.8 EV
Aberration chr. [?]
15 µm
Sigma 19mm F2.8 EX DN Micro 4/3
Sigma 19mm F2.8 EX DN Micro 4/3

Score DXOMARK
Optimale à f=19mm & f/2.8 [?]
16

Valeurs clés

Piqué [?]
7 P-Mpix
Transmission [?]
3.3 TStop
Distorsion [?]
0.3 %
Vignettage [?]
-0.8 EV
Aberration chr. [?]
15 µm