Motor vehicle courtesy/reading light lens with dot pattern

Details Motor vehicle courtesy/reading light lens with dot pattern Motor vehicle courtesy/reading light lens with dot pattern

1992-06-05

1994-01-25

Ben, Loha

Optical: systems and elements

Screen

359888, 359599, 362 16, 362311, G02B 500

Patent

active

052820912

ABSTRACT:
A courtesy/reading light lens (24) includes a translucent body (26) having a surface (28) covered with an array of opaque dots (30) for selectively controlling the distribution of lights as it passes through the translucent body (26). The opaque dots (30) are organized in multiple sections (32, 34, 26) that together form a dot pattern. The opaque dots (30) within each section (32, 34, 36) are arrayed at a substantially uniform spacing and have a substantially uniform two-dimensional diameter.

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patent: 4928008 (1990-05-01), Huggins et al.
patent: 5032963 (1991-07-01), Granstrom

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