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Lenses for High‐Resolution Microdisplays
Author(s) -
Moskovich Jacob
Publication year - 1999
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1889/1.1833956
Subject(s) - projection (relational algebra) , pixel , computer science , computer graphics (images) , image quality , computer vision , resolution (logic) , optics , liquid crystal on silicon , artificial intelligence , high resolution , image (mathematics) , liquid crystal display , physics , geography , algorithm , remote sensing
Recent trends towards the wider use of high information content displays have led to the development of high resolution projection devices which image small size LCD / DMD's having a large number of pixels. The use of these microdisplays poses more stringent demands on the correction of aberrations in projection lenses. This paper addresses the image quality requirements for lenses used in front and rear projection configurations. Examples of various projection lenses for different applications are presented.