Pentax HD DA 21mm F3.2 AL Limited on Pentax K-3 vs Pentax smc DA 12-24mm F4.0 ED AL (IF) on Pentax K-3 vs Pentax smc PENTAX DA 14mm F2.8 on Pentax K-3

COMPARISON SELECTION (3 selected items max.)
Pentax HD DA 21mm F3.2 AL Limited
Pentax HD DA 21mm F3.2 AL Limited

DXOMARK Score
Best at f=21mm & f/3.2 [?]
18

Lens Metric Scores

Sharpness [?]
11 P-Mpix
Transmission [?]
3.5 TStop
Distortion [?]
0.6 %
Vignetting [?]
-1.1 EV
Chr. aberration [?]
13 µm
Pentax smc DA 12-24mm F4.0 ED AL (IF)
Pentax smc DA 12-24mm F4.0 ED AL (IF)

DXOMARK Score
Best at f=12mm & f/4 [?]
15

Lens Metric Scores

Sharpness [?]
10 P-Mpix
Transmission [?]
4.5 TStop
Distortion [?]
0.3 %
Vignetting [?]
-0.6 EV
Chr. aberration [?]
19 µm
Pentax smc PENTAX DA 14mm F2.8
Pentax smc PENTAX DA 14mm F2.8

DXOMARK Score
Best at f=14mm & f/2.8 [?]
15

Lens Metric Scores

Sharpness [?]
8 P-Mpix
Transmission [?]
3.2 TStop
Distortion [?]
0.7 %
Vignetting [?]
-1.5 EV
Chr. aberration [?]
12 µm