Adjustable polarized goggles

Details Adjustable polarized goggles Adjustable polarized goggles

2006-06-23

2008-12-23

Dang, Hung X (Department: 2873)

Optics: eye examining, vision testing and correcting

Spectacles and eyeglasses

With antiglare or shading

C351S158000

Reexamination Certificate

active

07467865

ABSTRACT:
An adjustable polarized goggle provides for simple adjustment of the intensity of transmitted light with a mittened or gloved hand in a simple design having only three polarized elements. A continuous rounded common polarized element comprises the outer lens of the goggle and two coupled, rotatable, polarized elements inside the lens are disposed at an angle from one another to provide a compact shape conforming to the shape of a head. A foam liner traps an air volume between the polarized elements to reduce condensation.

REFERENCES:
patent: 2005426 (1935-06-01), Land
patent: 2813459 (1957-11-01), Archambault
patent: 3944346 (1976-03-01), Shindler
patent: 4119369 (1978-10-01), Eloranta et al.
patent: 4149780 (1979-04-01), Young
patent: 4386832 (1983-06-01), Nannini
patent: 4943152 (1990-07-01), Whelen
patent: 5355183 (1994-10-01), Andrea
patent: 5790225 (1998-08-01), Flados
patent: 6290354 (2001-09-01), Safran

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