Results 271 to 280 of about 655,925 (308)
Some of the next articles are maybe not open access.
Tracing finite rays through a Fresnel lens
Applied Optics, 1983In this study we show that with minor modifications it is possible to adapt an existing optical design program to trace finite rays through a system containing Fresnel surfaces. Practical examples are given to illustrate the validity of our rather simple approach to this problem.
openaire +3 more sources
Fresnel lens-based solar concentrators
Women in Optics and Photonics in India 2022, 2023Sonam Berwal, Neha Khatri, Daewook Kim
openaire +1 more source
Solar Geyser Using Spot Fresnel Lens
Journal of Fundamentals of Renewable Energy and Applications, 2016Fresnel lens based concentrating devices are not only gaining scope in the Photovoltaic industry, but also in solar thermal based industries. Fresnel lens is an optic device which concentrates the incoming light onto a spot or onto a line. This means that the temperature at that point will be significantly high.
openaire +1 more source
Fresnel Prism Intraocular Lens and Scharioth Macula Lens
Survey of Ophthalmology, 2018Andrzej, Grzybowski +1 more
openaire +2 more sources
Ultra-precision machining of polygonal Fresnel lens on roller mold
, 2020Songtao Meng +4 more
semanticscholar +1 more source
A soft and transparent contact lens for the wireless quantitative monitoring of intraocular pressure
Nature Biomedical Engineering, 2021Joohee Kim, Jihun Park
exaly
An aquatic-vision-inspired camera based on a monocentric lens and a silicon nanorod photodiode array
Nature Electronics, 2020Min Sung Kim, Gil Ju Lee, Changsoon Choi
exaly
Numerical-experimental evaluation of FRESNEL lens heating dynamics
Heat and Mass Transfer, 2020Dayana D’Arc de Fátima Palhares +3 more
semanticscholar +1 more source