Visual aid for night driving

Details Visual aid for night driving Visual aid for night driving

1991-05-15

1993-10-12

Stern, Ronald J.

Optics: eye examining, vision testing and correcting

Spectacles and eyeglasses

With antiglare or shading

351 45, G02C 716

Patent

active

052529975

ABSTRACT:
A visual aid for nighttime driving of automobiles having an exterior side mounted rear vision mirror wherein a driver tends to be subjected to headlight glare directly from oncoming automobiles and headlight glare reflected by the mirror from following automobiles, having a frame, and a supporting assembly, including a glare reduction arrangement which includes a direct glare portion and a reflected glare portion for reduction of light transmission therethrough. A lens arrangement including the glare reduction arrangement and a frame mounted blocking portion of the glare reduction arrangement may also be used.

REFERENCES:
patent: 2358602 (1944-09-01), Snyder
patent: 2511776 (1950-06-01), Kelly
patent: 2796610 (1957-06-01), Doorenbos
patent: 3111675 (1963-11-01), Mora
patent: 3199114 (1965-08-01), Malifaud
patent: 3890037 (1975-06-01), Zingarelli
patent: 4012129 (1977-03-01), Byler
patent: 4678296 (1987-07-01), Smith
patent: 4828380 (1989-05-01), Cherian
patent: 4955709 (1990-09-01), Smith

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