Figure (280)

Light Guide Lens #4,275,950 - Illustrations 5×

1. FIG. 280 Illustrates schematically a side view crosssection of a unitary array flat-surface light-guide lens

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2. Light-guide lens 20 of FIG. 283, light-guide lens 30 of FIG. 284, light-guide lens 40A of FIG. 277, light-guide lens 40B of FIG. 278, light-guide lens 40C of FIG. 279, light-guide lens 40D of FIG. 280, light-guide lens 40E of FIG. …

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3. … 279, by placement of different design lightsteering lenses within the same array as illustrated in FIG. 280 and FIG. 281, or by combination of both (rotation and placement substitution within an array of light-steering lenses) as illustrated in FIG. 282.

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4. In another array of light-steering lenses, FIG. 280 illustrates FIG. 277 in combination arrangement with FIG. 278; FIG. 281 illustrates FIG. 277 in combination arrangement with FIG. 279; FIG. 282 illustrates a series combination arrangement 280; and FIG. 281 can be used in opposite orientation of FIG. 282.

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5. Likewise, FIG. 287 performs the same directivity of light control as FIG. 280 except for the fact that FIG. 287 scan range is extended from 180 degrees of FIG.

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