Sigma 70-200mm F2.8 EX DG APO Macro HSM II Nikon on Nikon D800E vs Pentax smc DA 15mm F4 ED AL Limited on Pentax K-5 II

SÉLECTION (3 produits max.)
Sigma 70-200mm F2.8 EX DG APO Macro HSM II Nikon
Sigma 70-200mm F2.8 EX DG APO Macro HSM II Nikon

Score DXOMARK
Optimale à f=85mm & f/2.8 [?]
27

Valeurs clés

Piqué [?]
17 P-Mpix
Transmission [?]
3.3 TStop
Distorsion [?]
0.3 %
Vignettage [?]
-1.1 EV
Aberration chr. [?]
21 µm
Pentax smc DA 15mm F4 ED AL Limited
Pentax smc DA 15mm F4 ED AL Limited

Score DXOMARK
Optimale à f=15mm & f/5.6 [?]
15

Valeurs clés

Piqué [?]
9 P-Mpix
Transmission [?]
4.3 TStop
Distorsion [?]
0.3 %
Vignettage [?]
-1.2 EV
Aberration chr. [?]
13 µm