Earlier Fresnel Lenses
Creators
- 1. Tokyo University of Agriculture and Technology
- 2. Natural Sciences Sector, UNESCO, Paris Cedex 15, France
Description
Refraction occurs when a ray passes through surfaces separating materials with different indices of refraction. The contour of these surfaces define the focusing properties of the optical element. The bulk of material between the refracting surfaces has little effect on the optics of the lens.
Publication Details
Book chapter
Journal:
Springer Series in OPTICAL SCIENCES
Publisher:
Springer Berlin Heidelberg
ISSN:
03424111
Pages:
53-75
Persistent Identifiers
DOI
10.1007/978-3-540-45290-4_5
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MAGID
95813233