Template:Hyperfocal distance depth of field using EasyTimeline
Depths of field of 3 ideal lenses of focal lengths, f1, f2 and f3, and f-numbers N1, N2 and N3 when focused at objects at different distances. H1, H2 and H3 denote their respective hyperfocal distances (using Definition 1 in that article) with a circle of confusion of 0.03 mm diameter. The darker bars show how that, for fixed subject distance, the depth of field is increased by using a shorter focal length or smaller aperture. The second topmost bar of each set illustrates the configuration for a fixed focus camera with the focus permanently set at the hyperfocal distance to maximise the depth of field.