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Lens Device Component

Known as: Lens, Lenses 
An electric or optical device designed to focus electromagnetic radiation.
National Institutes of Health

Papers overview

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2014
2014
Given the potpourri of human cultures and the need to take a global view of animal rights advocacy, how can animal rights… 
Review
2013
Review
2013
The analysis of household energy consumption usually involves the description of technical systems and of people behaviors. This… 
2006
2006
The size and the focal length of camera objectives (e.g. cell phones or digital cameras) are becoming smaller and smaller. At the… 
2001
2001
Null lenses are designed for testing the oblate elliptical surface that is the third mirror of the off-axis three-mirror… 
2000
2000
We studied the effect of electric field orientation on the point-spread function (PSF) of a 4Pi microscope. We show that in a… 
2000
2000
We present the electromagnetic analysis of axially symmetric diffractive lenses. Analysis is performed by numerically solving the… 
1999
1999
The concept of a “user lens” is introduced. The lens is a sequence of linear transformations used to reweight the vectors which…