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8696118 Use of accommodative error measurements in providing ophthalmic lenses  
Methods of making or providing ophthalmic lenses include using accommodative error measurements in the design or selection of one or more ophthalmic lenses. In some examples, the ophthalmic lenses...
8696116 Method and apparatus for treating vision neglect  
A method and apparatus for aiding the vision and motor function of an individual with a visual field loss and the sensory imperceptions of visual neglect. The method is practiced by the steps of...
8696115 Comfortable ophthalmic device and methods of its production  
This invention relates to comfortable ophthalmic devices and methods of producing such devices by treating said ophthalmic lens with a wetting agent and packaging solution.
8696746 Ophthalmic lens with optical sectors  
The invention relates to an ophthalmic lens comprising a main lens part, a recessed part, an optical center, and an optical axis through said optical center, said main lens part having at least one...
8696117 Fitting a contact lens  
The different illustrative embodiments provide a method, computer system, and computer program product to fit a lens. The method comprises obtaining an image of the lens. The method also comprises...
8696120 Systems and methods for determining intraocular lens power  
The present invention relates to devices, systems and methods for determination or selection of a lens power based on the postoperative vitreous length of an eye. The measurement of VLpre is highly...
8696114 Eyeglasses to compensate for fluctuating vision  
Adjustable focus eyeglasses where the range of adjustment can be moved. That is, if a pair of adjustable focus eyeglasses have a range of 0 diopters to 2.75 diopters (to provide a 2.75 D ADD for...
8697770 Pupil-only photochromic contact lenses displaying desirable optics and comfort  
A method for making a hydrogel, photochromic contact lens including supplying a first lens composition comprising a contact lens monomer and a photochromic material to a front contact lens mold and...
8696119 Systems and methods for determining intraocular lens power  
The present invention relates to devices, systems and methods for determination or selection of a lens power based on the postoperative vitreous length of an eye. The combined measurements of...
8690322 Optical article comprising an antireflective coating with a low reflection both in the ultraviolet region and in the visible region  
This invention relates to an ophthalmic lens with a low reflection both in the ultraviolet region and in the visible region, comprising a substrate provided on its rear main face with a...
8693104 Lens with compound linear-convex meniscus wall  
The present invention relates generally to an arcuate liquid meniscus lens with a meniscus wall. Some specific embodiments include a liquid meniscus lens with a meniscus wall essentially in the...
8690320 Contact lenses having hybrid orientation features  
A contact lens such as a toric contact lens having hybrid stabilization features is disclosed. The lens includes a lens edge, a vertical meridian, a horizontal meridian, a superior region, an...
8690324 Method for modifying spectacle frame shape data  
A method for modifying spectacle frame shape data, comprising the steps of: generating spectacle frame data by measuring the shape of a rim of a spectacle frame with a spectacle frame shape...
8690321 Fixation-based control of electroactive spectacles  
A tracking device (6) for controlling the focus of electroactive spectacles (2), the spectacles (2) comprising electroactive lenses (24, 26), the tracking device (6) comprising: a tracking camera...
8690331 Corneal hydration sensing system  
A corneal hydration sensing system includes an illumination system configured to provide an illumination beam of terahertz radiation, an optical system arranged in an optical path of the...
8690319 Ophthalmic lenses for prevention of myopia progression  
The invention provides ophthalmic lenses useful in preventing myopia progression. The lenses of the invention provide substantially constant distance vision power zone in the center of the optic...
8690323 Method of selecting lens design standard  
A method includes preparing design variations, which include a plurality of basic design distribution groups different from each other in area-division between a distance vision area and a near...
8684524 Photochromic optical article comprising a saturated photochromic coating and a film absorbing UV radiation  
The invention relates to a photochromic optical article with reduced thermal dependency, comprising: (a) a transparent substrate, (b) a saturated photochromic layer having, in the activated state...
8684522 Progressive-power lens and progressive-power lens design method  
A progressive-power lens having an eyeball-side surface including a distance portion and a near portion having different values of dioptric power and an intermediate portion that connects the...
8687280 Liquid meniscus lens including meniscus wall with microchannels  
The present invention relates generally to an arcuate liquid meniscus lens with a meniscus wall. Some specific embodiments include a liquid meniscus lens with a meniscus wall essentially in the...
8684521 Toric contact lenses  
A set of toric contact lenses, where each lens in the set includes a posterior surface and an anterior surface. For each lens in the set, at least one of the posterior and anterior surfaces...
8684520 Lens design and method for preventing or slowing the progression of myopia  
A lens is provided that is capable of preventing or slowing the progression of myopia when worn by a person. The lens has a power profile that reduces on-axis and off-axis hyperopic defocus created...
8684523 Spectacle lens, spectacle lens design method, and design apparatus  
A spectacle lens includes a first region which is located in at least part of a portion of a lens where a pivotal angle of an eyeball of a wearer ranges from 20 to 60 degrees and in which...
8684525 Method for machining an eyeglass lens blank and eyeglass lens blank comprising a connecting material and block piece  
A machining method for an eyeglass lens blank in which a bock piece is connected, by way of a connecting material, to a first side of the eyeglass lens blank for holding and supporting the eyeglass...
8685292 Method for manufacturing ophthalmic lenses using circular blanks  
For manufacturing ophthalmic lenses and other optical form bodies made of plastic material, plastic form parts are used which are made by non-cutting shaping and are then further worked by...
8678582 Optically decentered face shield  
A method of making a protective shield is provided. The method comprises molding an arcuate lens blank having an optical center displaced from an apex of the lens to a position near or beyond the...
8678584 Contact lenses for refractive correction  
Ophthalmic lenses for correcting refractive error of an eye are disclosed. Ophthalmic lenses include a deformable inner portion and a deformable peripheral portion. When disposed over the optical...
8678586 Method for producing cost-optimized spectacle lenses with especially advantageous properties for the user  
A method for producing spectacle lenses from raw lenses prefabricated in a non-cutting manner uses raw lenses having a central geometric axis standing vertically on them. The lens comprises a...
8678585 Progressive-power lens  
An eye-side refractive surface 11 of a distance portion is concave and at least part of an eye-side refractive surface 3 of a near portion is a convex region 31 where one or both of principal...
8678583 Trifocal IOL using diffraction  
Mutifocal diffractive lenses are generally designed with concentric annular zones comprising blazed steps of equal area. Trifocal diffractive lenses differ in the intensity of light that they...
8679521 Treatment of ophthalmic conditions  
Ophthalmic conditions such as presbyopia, myopia, and astigmatism can be corrected by the use of a molding contact lens in combination with a pharmaceutical composition suitable for delivery to the...
8678581 Attachable electro-active lens systems  
Systems and methods regarding spectacle systems are provided including base lens units and attachable lens units. A spectacle system may include a base lens unit with a first lens, a frame...
8681428 High refractive index, polarization insensitive nano-rod based plasmonic metamaterials for lenses  
An optical material is described. The optical material includes at least one layer of a metamaterial. Each layer of metamaterial includes a matrix material and a plurality of nano-particles. The...
8678834 Device for demonstrating and testing the effectiveness of an anti-reflective treatment of an ophthalmic lens  
A device for demonstrating and comparatively testing the effectiveness of an antireflection treatment for an ophthalmic lens, the device comprising an image (2, 20) and a mirror (3, 30). According...
8672477 Eyewear with pinhole aperture and lens  
Eyewear is equipped with at least one lens and at least one pinhole aperture. Lenses and apertures may be used in place of or in combination with one another, and may be disposed in or on full...
8672473 Myopia control means  
Sets, kits or stocks of anti-myopia contact or spectacle lenses, along with methods for their use, that do not require a clinician to measure peripheral refractive error in the eyes of myopic...
8672472 Means for controlling the progression of myopia  
A contact lens (10) for use in controlling or retarding the progression of myopia in an eye has a central optical zone (20) approximating the normal diameter of the pupil of the eye (22) that gives...
8672474 Presbyopic treatment system  
A method and system for treating Presbyopia and pre-Presbyopia are provided that do not compromise the wearer's intermediate or distance vision. The system is a lens and a lens series, wherein the...
8672479 Visual device including an ophthalmic lens having a partially cropped insertion rib, and method for preparing such lens  
Visual equipment includes an ophthalmic lens having an edge face provided with an engagement ridge. Also described is a method of preparing such equipment. The engagement ridge includes at least...
8672478 Ophthalmic lens arrangement and an apparatus for demonstrating a plurality of optical functions and a method for demonstrating a plurality of optical functions  
The invention relates to an ophthalmic lens arrangement (10) comprising a polarizer (11) for polarizing light in a polarization axis; at least one lens cell (13) including a switchable light...
8672475 Silicone hydrogel contact lenses and methods of making silicone hydrogel contact lenses  
Silicone hydrogel contact lenses, when hydrated, have a plurality of depressions on one or more of the lens surfaces. The depressions have a depth less than 1 micrometer, or less than 100...
8672476 Contact lenses with improved movement  
Contact lenses have design features to enhance translational properties such as dimples and coating treatments.
8673340 Sodium channel blocker delivery system with scleral lens  
A scleral lens is provided with a sodium channel blocker or a sodium channel modulator disposed in the pre-corneal tear film between the scleral lens and the cornea. This system can be used to...
8668331 Method for designing non-round soft contact lenses  
A method for optimizing the performance in centration, rotation and stability of contact lenses makes use of the upper and lower eyelid geometries to maximize the lens-lid interaction for two...
8668332 Toric contact lens and method for manufacturing the same  
A toric contact lens having a prism ballast structure, wherein a center optical area, an annular transition area surrounding the center optical area determining a refractive degree, and an annular...
8668333 Contra-aspheric toric ophthalmic lens  
An ophthalmic toric lens to be worn on an eye or implanted inside of an eye, the lens includes an anterior surface, a posterior surface, and a toric shape formed into one of the anterior and...
8662665 Refractive-diffractive multifocal lens  
Aspects of the present invention provide multifocal lenses having one or more multifocal inserts comprising one or more diffractive regions. A diffractive region of a multifocal insert of the...
8662663 Hybrid soft contact lens, and production method and hydration treatment method thereof  
The present invention provides a hybrid soft contact lens including a central portion formed with a first hydrous soft material, and a peripheral portion formed with a second hydrous soft material,...
8662662 Contact lens for treating binocular diplopia  
A contact lens for treating binocular diplopia, the contact lens comprising: a central region adapted to degrade light passing therethrough, so as to create a central scotoma in a patient's eye in...
8662664 Device for asymmetrical refractive optical correction in the peripheral retina for controlling the progression of myopia  
Optical device (1) for modifying the optics of the eye in its peripheral retina as prophylaxis of the progression of myopia, that it consists in a lens in which its inferior nasal quadrant (2)...