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Depth of field | Virtual Cameras | Computer animation | Khan Academy

Explains depth of field as the range of distances that appear acceptably sharp in a shot, and how aperture and focal length control how wide or narrow that range is. The same principle a live-action DP manages when pulling focus.

Khan Academy Labs · 3 min · Intermediate · CIN · Cinematography · 2016

What you take away

Explain how changing aperture widens or narrows depth of field.

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