Sigma 10-20mm F3.5 EX DC HSM Canon

COMPARISON SELECTION (3 selected items max.)

in P-Mpix
Focal:10 - 12 - 14 - 17 - 20
Aperture: 3.5 - 4 - 5.6 - 8 - 11 - 22
Focal:10 - 12 - 14 - 17 - 20

in EV

in EV
Focal:10 - 12 - 14 - 17 - 20
Aperture: 3.5 - 4 - 5.6 - 8 - 11 - 22

in micrometer