Nikon AF-S DX NIKKOR 18-300mm f/3.5-6.3G ED VR on Nikon D500 vs Tamron AF 18-270mm F/3.5-6.3 Di II VC LD Aspherical [IF] Macro Nikon on Nikon D500 vs Sigma 18-300mm F3.5-6.3 DC MACRO OS HSM C Nikon on Nikon D500

COMPARISON SELECTION (3 selected items max.)

DXOMARK Score

Best at f=35mm & f/4 [?]
19

Lens Metric Scores

Sharpness [?]
8 P-Mpix
Transmission [?]
5.7 TStop
Distortion [?]
0.7 %
Vignetting [?]
-1.1 EV
Chr. aberration [?]
8 µm

DXOMARK Score

Best at f=35mm & f/4.2 [?]
16

Lens Metric Scores

Sharpness [?]
8 P-Mpix
Transmission [?]
5.8 TStop
Distortion [?]
0.5 %
Vignetting [?]
-0.7 EV
Chr. aberration [?]
9 µm

DXOMARK Score

Best at f=18mm & f/4 [?]
15

Lens Metric Scores

Sharpness [?]
7 P-Mpix
Transmission [?]
6.1 TStop
Distortion [?]
0.5 %
Vignetting [?]
-1.1 EV
Chr. aberration [?]
7 µm