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Science
Scientific inquiry
Instrumentation (Technology)
Scientific instruments
Optical instruments
Lenses
Focal length
Preferred term
Focal length
Broader concept
Broader concept
Lenses
Related concepts
Concepts related to this concept.
Zooming (Photography)
Change note
5.3 - BT Mirrors removed.
URI
http://vocabulary.curriculum.edu.au/scot/6297
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Created 01/02/2005, 00:00, last modified 16/07/2009, 00:00