Canon EF 200-400mm f/4L IS USM Extender 1.4x

COMPARISON SELECTION (3 selected items max.)

in P-Mpix
Focal:200 - 250 - 300 - 350 - 400
Aperture: 4 - 5.6 - 8 - 11 - 32
Focal:200 - 250 - 300 - 350 - 400

in EV

in EV
Focal:200 - 250 - 300 - 350 - 400
Aperture: 4 - 5.6 - 8 - 11 - 32

in micrometer