Pentax smc PENTAX DA 55-300mm F4-5.8 ED on Pentax K-50 vs Pentax smc PENTAX DA 55-300mm F4-5.8 ED on Pentax K-S1 vs Pentax smc PENTAX DA 55-300mm F4-5.8 ED on Pentax K-3

COMPARISON SELECTION (3 selected items max.)

DXOMARK Score

Best at f=300mm & f/5.8 [?]
15

Lens Metric Scores

Sharpness [?]
7 P-Mpix
Transmission [?]
5.1 TStop
Distortion [?]
0.4 %
Vignetting [?]
-0.9 EV
Chr. aberration [?]
9 µm

DXOMARK Score

Best at f=300mm & f/5.8 [?]
13

Lens Metric Scores

Sharpness [?]
6 P-Mpix
Transmission [?]
5.1 TStop
Distortion [?]
0.4 %
Vignetting [?]
-0.8 EV
Chr. aberration [?]
9 µm

DXOMARK Score

Best at f=300mm & f/5.8 [?]
14

Lens Metric Scores

Sharpness [?]
7 P-Mpix
Transmission [?]
5.1 TStop
Distortion [?]
0.4 %
Vignetting [?]
-0.8 EV
Chr. aberration [?]
9 µm