REFRACTION

Series: Uncle Wonder's workshop series

Duration: 15 min

Year Published: 1957

Creator: WCET

Format: 16mm

Color: B&W

Sound: Sound

Description: Explains the principles of light refraction. Illustrates with a pencil in water and a magnifying glass. Shows an optical illusion and tells how it happens.

Complete Record: Series: Uncle Wonder's workshop series Source: NET Interest level: p-el Price: rent $3 Format: sd b&w

Metadata Source:Educational film guide. Supplements (1959-62)

No holdings listed.

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Record added: 2026-07-06 16:23:58