Learning on ScreenChange from Visible to Invisible
- Synopsis
- Illustrates the general ways in which something ceases to be visible: (a) when it ceases to reflect light to the observer’s viewpoint; (b) when it ceases to reflect light at all. Shows several examples of optical transformations caused by motion of the object (or of the observer’s point of view) and optical transformations shown by a change in the objects material substance. Also shows a comparison of stroboscopic motion and tunnel motion.
- Language
- English
- Country
- United States
- Medium
- Film; Film. 16mm. st. b&w. 10 min.
- Technical information
- Black-and-white / Sound
- Year of production
- 1969
- Availability
- Hire? Part of collection sold by BSIP to University of Cambridge, Department of Psychology in Dec 1991.
- Subjects
- Psychology
- Keywords
- visual perception
Distribution Formats
- Type
- Film
- Format
- 16mm
Distributor
- Name
BSIP Europrofile Ltd
- Phone
- 020 8946 8644
- Fax
- 020 8946 4599
- Address
- Hill House
96 Wimbledon Hill
London
SW19 7PB - Notes
- Contact: Dr Hartley Millar (2/01), e-mail hmillar@cix.couk
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