Lenses

Covers convex and concave lenses, object and image arrangements and the effect of increased curvature. , The action of converging and diverging lenses, the formation of virtual images, and changes of magnification are shown by animation.

Credits

Produced by
Frank Wells
Complete catalog record
Covers convex and concave lenses, object and image arrangements and the effect of increased curvature. , The action of converging and diverging lenses, the formation of virtual images, and changes of magnification are shown by animation.NOTE: Two (or more) records have been merged together to create this data.

Related films

Sources

  1. A-V Online (National Information Center for Educational Media). CD-ROM database of educational and documentary media, compiled and maintained by the National Information Center for Educational Media (NICEM). — title, creator, length, format, sound, description
  2. 16mm Filmography (legacy record) — creator, length, color, description, catalog record
  3. Wikidata · Q123374114 ↗ — year, country, credits