Samyang 14mm f/2.8 IF ED UMC Aspherical Canon on Canon EOS 350D, DIGITAL REBEL XT or Kiss Digital N vs Sigma 12-24mm f4.5-5.6 EX DG Canon on Canon EOS 350D, DIGITAL REBEL XT or Kiss Digital N

SÉLECTION (3 produits max.)
Samyang 14mm f/2.8 IF ED UMC Aspherical Canon
Samyang 14mm f/2.8 IF ED UMC Aspherical Canon

Score DXOMARK
Optimale à f=14mm & f/2.8 [?]
11

Valeurs clés

Piqué [?]
6 P-Mpix
Transmission [?]
3.3 TStop
Distorsion [?]
1.4 %
Vignettage [?]
-1.1 EV
Aberration chr. [?]
15 µm
Sigma 12-24mm f4.5-5.6 EX DG Canon
Sigma 12-24mm f4.5-5.6 EX DG Canon

Score DXOMARK
Optimale à f=12mm & f/4.5 [?]
6

Valeurs clés

Piqué [?]
3 P-Mpix
Transmission [?]
6 TStop
Distorsion [?]
0.2 %
Vignettage [?]
-0.9 EV
Aberration chr. [?]
46 µm