Dr. Dad's PH3
Place Covered: Louisiana
Copyright Holder: Louisiana Educational Television Authority
Date Issued: 1994
Subjects: Educational films | Science | Optics | Lenses
- Tomecek, Steve Host
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.