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Optics

Dr. Dad's PH3

Details

Collection:LPB

Genre: Educational

Place Covered: Louisiana

Copyright Holder: Louisiana Educational Television Authority

Date Issued: 1994

Duration: 00:13:41

Subjects: Educational films | Science | Optics | Lenses

Contributors:

  • Tomecek, Steve Host

Description

In this episode of the series “Dr. Dad’s PH3” from 1994, Dr. Dad teaches Olivia and her friends about optics. They conduct experiments to learn: how a beam can be bent; why the curve of a lens will change its focal point; and how prisms and Fresnel lenses change light. Olivia also visits the eye doctor.