Samyang 14mm f/2.8 IF ED UMC Aspherical Canon on Canon EOS 5DS R vs Carl Zeiss Distagon T* 2.8/15 ZE Canon on Canon EOS 5DS R

COMPARISON SELECTION (3 selected items max.)

DxOMark Score

Best at f=14mm & f/2.8 [?]
31

Lens Metric Scores

Sharpness [?]
18 P-Mpix
Transmission [?]
3.3 TStop
Distortion [?]
1.6 %
Vignetting [?]
-2.9 EV
Chr. aberration [?]
10 µm

DxOMark Score

Best at f=15mm & f/2.8 [?]
30

Lens Metric Scores

Sharpness [?]
26 P-Mpix
Transmission [?]
3.1 TStop
Distortion [?]
0.5 %
Vignetting [?]
-2.1 EV
Chr. aberration [?]
7 µm