Ophthalmic lens incorporating an optical insert for...

Details Ophthalmic lens incorporating an optical insert for... Ophthalmic lens incorporating an optical insert for...

2007-07-04

2010-12-28

Mai, Huy K (Department: 2873)

Optics: eye examining, vision testing and correcting

Spectacles and eyeglasses

Combined

C351S159000, C359S630000

Reexamination Certificate

active

07857444

ABSTRACT:
The invention provides an eyesight correcting lens having a front face and a rear face, and into which light beams emitted by a light beam generator system are introduced via an inlet surface and directed towards the eye of an ametropic wearer of said lens to enable information content to be viewed, an optical insert being included in the lens, said lens being arranged so as to enable the wearer of said lens to provide an accommodation effort that is less than or equal to 2D when viewing the information content.

REFERENCES:
patent: 6879443 (2005-04-01), Spitzer et al.
patent: 2003/0165017 (2003-09-01), Amitai
patent: 2008/0158684 (2008-07-01), Moliton et al.
patent: 2008/0273246 (2008-11-01), Moliton et al.
patent: 2698454 (1994-05-01), None
patent: 2872589 (2006-01-01), None
patent: 2123974 (1984-02-01), None
patent: 2134759 (1984-08-01), None

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