lensed
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lensed — lens ► NOUN 1) a piece of transparent material with one or both sides curved for concentrating or dispersing light rays. 2) the light gathering device of a camera, containing a group of compound lenses. 3) Anatomy the transparent elastic… … English terms dictionary
lensed — adjective see lens I … New Collegiate Dictionary
lensed — adjective Having a (specified form of) lens … Wiktionary
lensed — ˈlenzd adjective Etymology: lens (I) + ed : provided with a lens … Useful english dictionary
Gravitational lensing formalism — In general relativity, a point mass deflects a light ray with impact parameter b by an angle hat{alpha} = frac{4GM}{c^2b}. A naïve application of Newtonian gravity can yield exactly half this value, where the light ray is assumed as a massed… … Wikipedia
Weak gravitational lensing — While the presence of any mass bends the path of light passing near it, this effect rarely produces the giant arcs and multiple images associated with strong gravitational lensing. Most lines of sight in the universe are thoroughly in the weak… … Wikipedia
List of the most distant astronomical objects — This article documents the farthest known astronomical objects, and the time periods in which they were so classified. Contents 1 List of most distant objects by type 2 Most distant astronomical object recordholders 3 List of most distant objects … Wikipedia
Redshift — This article is about the astronomical phenomenon. For other uses, see Redshift (disambiguation). Physical cosmology … Wikipedia
Slasher film — The slasher film (sometimes referred to as bodycount films and dead teenager movies ) is a sub genre of horror film typically involving a psychopathic killer (sometimes wearing a mask) who stalks and graphically murders a series of adolescent… … Wikipedia
Abell 2218 — Galaxy cluster name = Abell 2218 caption = Abell 2218. Credit: NASA/ESA epoch=J2000 ra=RA|16|35|54cite web title=NASA/IPAC Extragalactic Database work=Results for Abell 2218 url=http://nedwww.ipac.caltech.edu/ accessdate=2006 09 18]… … Wikipedia
