Double-sided split-step MM-wave Fresnel lenses: design, fabrication and focal field measurements
نویسندگان
چکیده
منابع مشابه
Optical Design using Fresnel Lenses
The Fresnel lens can be used in a wide variety of applications. The basic principles of the Fresnel lens are review ed and some practical examples are des cribed. There are definite advantages and tradeoffs that should be considered when deciding if a Fresnel lens is the appropri ate component to use in a design. Some basic optimization rules are presented which may facilitate a first order ...
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ژورنال
عنوان ژورنال: Journal of the European Optical Society: Rapid Publications
سال: 2014
ISSN: 1990-2573
DOI: 10.2971/jeos.2014.14007