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Simple lens law | Virtual Cameras | Computer animation | Khan Academy
Introduces the simple lens law, the equation relating a lens's focal length to the object and image distances that put a scene in focus. The same thin lens equation used to design real camera optics.
Khan Academy Labs · 2 min · Intermediate · CIN · Cinematography · 2016
What you take away
- State the simple lens law and identify its three variables.
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