Tamron SP 45mm F1.8 Di VC USD (Model F013) Canon on Canon EOS 5DS R vs Tamron SP 45mm F1.8 Di VC USD (Model F013) Nikon on Nikon D800E

COMPARISON SELECTION (3 selected items max.)

DXOMARK Score

Best at f=45mm & f/1.8 [?]
36

Lens Metric Scores

Sharpness [?]
26 P-Mpix
Transmission [?]
2.3 TStop
Distortion [?]
0.2 %
Vignetting [?]
-1.1 EV
Chr. aberration [?]
8 µm

DXOMARK Score

Best at f=45mm & f/1.8 [?]
37

Lens Metric Scores

Sharpness [?]
28 P-Mpix
Transmission [?]
2.4 TStop
Distortion [?]
0.2 %
Vignetting [?]
-1.2 EV
Chr. aberration [?]
10 µm