Pentax smc PENTAX DA 50-200mm F4-5.6 ED on Pentax K-50 vs Tokina AT-X M100 AF PRO D AF 100mm f/2.8 Nikon on Nikon D800E

SÉLECTION (3 produits max.)
Pentax smc PENTAX DA 50-200mm F4-5.6 ED
Pentax smc PENTAX DA 50-200mm F4-5.6 ED

Score DXOMARK
Optimale à f=80mm & f/4.5 [?]
12

Valeurs clés

Piqué [?]
5 P-Mpix
Transmission [?]
5.2 TStop
Distorsion [?]
0.4 %
Vignettage [?]
-1 EV
Aberration chr. [?]
7 µm
Tokina AT-X M100 AF PRO D AF 100mm f/2.8 Nikon
Tokina AT-X M100 AF PRO D AF 100mm f/2.8 Nikon

Score DXOMARK
Optimale à f=100mm & f/2.8 [?]
34

Valeurs clés

Piqué [?]
22 P-Mpix
Transmission [?]
3.1 TStop
Distorsion [?]
0.1 %
Vignettage [?]
-0.9 EV
Aberration chr. [?]
7 µm