Title: 21.2: Experimental Comparison of Contrast Ratio Vs. F/# For Various Reflective LCoS Modes
Abstract: Abstract Reflective liquid crystal on silicon (LCoS) microdisplays are widely used in various projection and near‐eye applications. There is a significant variation in the optical performance (mainly in the contrast ratio) as the F‐number of the system is reduced (i.e. the light collection angle increases). This paper provides experimental measurements of contrast ratio as a function of F‐number of the system. Both on‐axis and off‐axis designs are investigated. Various LCoS modes are compared for their contrast ratio performance.
Publication Year: 2001
Publication Date: 2001-06-01
Language: en
Type: article
Indexed In: ['crossref']
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Cited By Count: 4
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