Pentax smc DA 40mm f2.8 XS on Pentax K-3 vs Samsung NX 30mm F2 Pancake on Samsung NX 20

SÉLECTION (3 produits max.)
Pentax smc DA 40mm f2.8 XS
Pentax smc DA 40mm f2.8 XS

Score DXOMARK
Optimale à f=40mm & f/2.8 [?]
20

Valeurs clés

Piqué [?]
10 P-Mpix
Transmission [?]
2.8 TStop
Distorsion [?]
0.2 %
Vignettage [?]
-0.8 EV
Aberration chr. [?]
11 µm
Samsung NX 30mm F2 Pancake
Samsung NX 30mm F2 Pancake

Score DXOMARK
Optimale à f=30mm & f/2.8 [?]
21

Valeurs clés

Piqué [?]
14 P-Mpix
Transmission [?]
2.2 TStop
Distorsion [?]
0.5 %
Vignettage [?]
-0.5 EV
Aberration chr. [?]
9 µm