Optical Illusions
- Synopsis
- Shows illusions of 1) size by contrast and perspective, 2) motion with Exner’s spiral, 3) apparent motion (which is the basis of cinematography), and 4) pattern by rays across a square, by light and dark rectangles and by changes of figure and ground. An explanatory caption precedes each illustration.*
- Language
- English
- Country
- Austria
- Medium
- Film; Film. 16mm. st. b&w. 20 min.
- Technical information
- Black-and-white / Sound
- Year of production
- 1956
- Availability
- Hire
- Subjects
- Psychology
- Keywords
- optical illusions
Credits
- Producer
- Hubert Rohracher
Distribution Formats
- Type
- Film
- Format
- 16mm
Production Company
- Name
Bavaria Film-Platz 3
- Phone
- 010 49 89 64 97 1
- Address
- Postfach 260
8022 Grünwald
Munich
GERMANY
Distributor
- Name
Higher Education Film & Video Library
- services@bufvc.ac.uk
- Web
- http://bufvc.ac. External site opens in new window
- Phone
- 020 7393 1503
- Fax
- 020 7393 1555
- Address
- c/o British Universities Film & Video Council
77 Wells Street
London
W1T 3QJ - Notes
- Catalogue available from British Universities Film & Video Council.
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