Pentax HD DA 15mm F4 ED AL Limited on Pentax K-50 vs Pentax smc DA 15mm F4 ED AL Limited on Pentax K-50 vs Pentax smc PENTAX DA 14mm F2.8 on Pentax K-50

SÉLECTION (3 produits max.)
Pentax HD DA 15mm F4 ED AL Limited
Pentax HD DA 15mm F4 ED AL Limited

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

Valeurs clés

Piqué [?]
7 P-Mpix
Transmission [?]
4.3 TStop
Distorsion [?]
0.3 %
Vignettage [?]
-1.1 EV
Aberration chr. [?]
12 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 [?]
8 P-Mpix
Transmission [?]
4.3 TStop
Distorsion [?]
0.3 %
Vignettage [?]
-1.2 EV
Aberration chr. [?]
13 µm
Pentax smc PENTAX DA 14mm F2.8
Pentax smc PENTAX DA 14mm F2.8

Score DXOMARK
Optimale à f=14mm & f/5.6 [?]
15

Valeurs clés

Piqué [?]
7 P-Mpix
Transmission [?]
3.3 TStop
Distorsion [?]
0.7 %
Vignettage [?]
-1.5 EV
Aberration chr. [?]
12 µm