The application of Fresnel lenses is often made to the receiving antennas for television and radio by way of the satellite communication, for the astronomical observation and so on. Their advantage lies in structural simplicity and low cost. A typical Fresnel zone plate lens (FZPL) consists of coaxi
Mathematical modelling: die cutting for a fresnel lens
โ Scribed by M.S. Klamkin
- Publisher
- Elsevier Science
- Year
- 1980
- Weight
- 549 KB
- Volume
- 1
- Category
- Article
- ISSN
- 0270-0255
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