Tamron SP 45mm F1.8 Di VC USD (Model F013) Canon on Canon EOS 5DS R vs Canon EF 50mm f/1.8 STM on Canon EOS 5DS R vs Canon EF 40mm f/2.8 STM on Canon EOS 5DS R

SÉLECTION (3 produits max.)

Score DXOMARK

Optimale à f=45mm & f/1.8 [?]
36

Valeurs clés

Piqué [?]
26 P-Mpix
Transmission [?]
2.3 TStop
Distorsion [?]
0.2 %
Vignettage [?]
-1.1 EV
Aberration chr. [?]
8 µm

Score DXOMARK

Optimale à f=50mm & f/2.8 [?]
35

Valeurs clés

Piqué [?]
29 P-Mpix
Transmission [?]
1.9 TStop
Distorsion [?]
0.5 %
Vignettage [?]
-3 EV
Aberration chr. [?]
4 µm

Score DXOMARK

Optimale à f=40mm & f/2.8 [?]
35

Valeurs clés

Piqué [?]
27 P-Mpix
Transmission [?]
2.9 TStop
Distorsion [?]
0.2 %
Vignettage [?]
-1.7 EV
Aberration chr. [?]
10 µm