LandOfFree - US Patents - Listing for Optics: eye examining, vision testing and correcting

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type

Wavefront sensor for objective measurement of an optical...

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type

Wavefront sensor having multi-power beam modes, independent...

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type

Wavefront sensor having multi-power modes, independent...

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type

Wavefront sensor with off-axis illumination

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Methods of use

Wavefront-generated custom ophthalmic surfaces

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Combined

Wearable high resolution audio visual interface

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Ophthalmic lenses or blanks

Wearing-orientation selectable contact lens

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Temples

Weight for spectacle frame and method of attachment

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Combined

Weight system for glasses

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Ophthalmic lenses or blanks

Wet cornea telescope

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Ophthalmic lenses or blanks

Wettable hydrogels comprising reactive, hydrophilic,...

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Ophthalmic lenses or blanks

Wettable silicone hydrogel contact lenses and related...

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type

Wide angle apparatus for examination of the eye

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Ophthalmic lenses or blanks

Wide angle fundus illumination and photography apparatus

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Ophthalmic lenses or blanks

Wide angle objective for examination of the eye

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Folding

Wide angle objective for ophthalmoscopic instrument

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type

Wide angle ophthalmic lens

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Combined

Wide angle viewing system

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With decoration or ornamentation

Wide armed spectacles