Abstract: A film for applying to an ophthalmic lens is described. The film, or the combination of the film and the ophthalmic lens are designed to prevent or slow the development or progression of myopia. The film has a base refractive index and includes at least one gradient index optical element. Ophthalmic lenses, such as spectacle lenses and contact lenses, that include the films are also described.

Abstract: A contact lens that is configured to rotate when the lens is being worn by a lens wearer, methods of manufacturing such a lens, and methods of using such a lens to provide a rotationally varying treatment to a lens wearer are described. The lens includes an optic zone and a peripheral zone surrounding the optic zone. The peripheral zone has a variation in thickness configured to promote rotation of the lens.

Abstract: Ophthalmic lenses are described that have a layer, which has a base refractive index, provided on a surface of the lens. The layer includes at least one gradient index optical element. The ophthalmic lens may be a spectacle lens or a contact lens.

Abstract: Methods for reducing progression of myopia are described. These methods may be understood to be myopia control methods. The methods include a step of providing at least one contact lens having an optic zone and a peripheral zone surrounding the optic zone. The optic zone includes a central region and an annular region that surrounds the central region. The annular region includes a treatment portion that is not rotationally symmetric about an axis of the lens. And, the methods include a step of rotating about the axis, over time, the treatment portion of the at least one contact lens on the eye, wherein the rotation reduces adaptation to a treatment stimulus by the person over time.

Abstract: A set of contact lenses for use in preventing or slowing the development or progression of myopia, methods of manufacturing and using such lenses. Each lens includes an optic zone and a surrounding peripheral zone that has a varying thickness profile that is configured to control rotation of the lens. The optic zone comprises a central region having a curvature providing a base power. An annular region circumferentially surrounds the central region and comprises a treatment zone having a characteristic that reduces the contrast of an image that is formed by light passing through the central region and the treatment zone compared to an image of an object that would be formed by light passing through only the central region. The treatment zone is rotationally positioned, relative to the peripheral zone thickness profile, at a different angle about the optic axis in each lens in the set of lenses.

Abstract: A contact lens for use in preventing or slowing the development or progression of myopia, and methods of manufacturing and using such a lens. The optic zone of the lens comprises a central region having a curvature providing a base power. The optic zone comprises an annular region circumferentially surrounding the central region. The annular region comprises a treatment zone having a characteristic that reduces the contrast of an image of an object that is formed by light passing through the central region and the treatment zone compared to an image of an object that would be formed by light passing through only the central region. The characteristic that causes the contrast reduction varies with meridian around the annular region. A peripheral zone surrounding the annular region has a constant thickness profile in every meridian or a variation in thickness configured to promote rotation of the lens.

Abstract: A WS12-releasing contact lens is described as well as method of manufacturing the same. The WS12-releasing contact lens comprises a polymeric lens body and WS12 releasably adhered to the polymeric lens body, and releases from 0.05 ?g to 0.5 ?g WS12 after 1 hour in a release media or when worn by a human subject. The WS12-releasing contact lens can be comfortably worn by a symptomatic contact lens wearer and can increase the duration of comfortable lens wearing time and/or reduce lens awareness events and/or reduce contact lens dryness in a symptomatic contact lens wearer.

Abstract: A contact lens for use in preventing or slowing the development or progression of myopia, and methods of manufacturing and using such a lens. The lens includes an optic zone and a peripheral zone that has a variation in thickness configured to control rotation of the lens. The optic zone comprises a central region having a base power that focuses light from distant point objects to a distal focal surface, said light forming a blur circle as it passes through a proximal focal surface. An annular region surrounding the central region, includes an add power region spanning less than 75% of the annular region, and having an add power of 0.5 D or more. Points defining centres of curvature of the add power region form a segment of an annulus. The add power region focuses light from distant point objects to form a focused arc at a proximal focal surface.

Abstract: The present invention is related to topical ophthalmic compositions comprising brimonidine. Also described herein are methods for the treatment of ocular conditions (e.g., presbyopia), methods for improving near reading speed in a subject with presbyopia, methods for improving near vision in a subject with presbyopia, and methods for reducing pupil diameter in a subject with presbyopia using the topical ophthalmic compositions.

Abstract: A contact lens for use in preventing or slowing the development or progression of myopia, and methods relating thereto, are described. The lens includes an optic zone comprising a central region having a first optical axis, and a curvature providing a base power, and centred on a centre of curvature that is on the first optical axis. The optic zone comprises an annular region, wherein the annular region surrounds the central region. The annular region comprises at least one maximum add power meridian having a curvature providing a maximum add power, and centred on a centre of curvature that is a first distance from the first optical axis. The annular region comprises at least one intermediate add power meridian, having a curvature providing an intermediate add power of between zero dioptres of add power and the maximum add power, and centred on a centre of curvature that is a different distance from the optical axis than the first distance.

Abstract: A system and method for interactively measuring ocular refractive errors, addition and power of reading glasses without the need of an optical component that would change optical vergence of a target. The system can measure the distance from a user's eyes to either or both border of interval of clear vision, for one orientation or two perpendicular orientations. The measurements together with the user's age can be used to estimate sphero-cylindrical refraction, addition and power of reading glasses. The system can use different sizes, directions and colors of targets which can change with said distance or user interaction.

Abstract: A system and method for preventing sight deterioration caused by prolonged use of electronic visual displays in low-light conditions is provided. The system includes a camera directed towards a user, a processing circuitry, control circuitry and, optionally, a light sensor. The processing circuitry determines the illuminance of a user's face, and in case it falls outside of a predefined range (putting the user at risk of future sight deterioration and progression of myopia), the device stores the illuminance data and/or sends a control signal to circuitry operative to notify the user. If processing circuitry determines that the illuminance is equal or greater than the predefined illuminance, the circuitry operative can stop the notification. The notification can be modulated by any combination of the illuminance and the time of use.

Abstract: A system and method for preventing sight deterioration caused by prolonged use of electronic visual displays in low-light conditions is provided. The system includes a camera directed towards a user, a processing circuitry, control circuitry and, optionally, a light sensor. The processing circuitry determines the illuminance of a user's face, and in case it falls outside of a predefined range (putting the user at risk of future sight deterioration and progression of myopia), the device stores the illuminance data and/or sends a control signal to circuitry operative to notify the user. If processing circuitry determines that the illuminance is equal or greater than the predefined illuminance, the circuitry operative can stop the notification. The notification can be modulated by any combination of the illuminance and the time of use.

Abstract: A closet apparel organizer includes a label plate having a first surface and a second surface, a first body member connected to a first location of the label plate, a second body member connected to a second location of the label plate, and a reception member connected to the first body member and the second body member. The reception member is configured to engage with a closet rod and includes an entrance opening. The first surface is facing in an outward direction away from the first and second body members and the second surface is facing in an inward direction towards the first and second body members.

Abstract: A closet apparel organizer includes a label plate having a first surface and a second surface, a first body member connected to a first location of the label plate, a second body member connected to a second location of the label plate, and a reception member connected to the first body member and the second body member. The reception member is configured to engage with a closet rod and includes an entrance opening. The first surface is facing in an outward direction away from the first and second body members and the second surface is facing in an inward direction towards the first and second body members.

Abstract: This invention describes strategies and devices for improving the visual experience while expanding the depth of field of presbyopic and pseudophakic patients. The invention describes strategies and devices for providing improved image quality and improved visual quality of patients employing simultaneous vision bifocal, trifocal or multifocal corrections or monovision. The invention describes strategies and devices for reducing the visibility of the defocused part of the retinal image generated by simultaneous vision bifocal and multifocal ophthalmic corrections and monovision. The invention describes strategies and devices that employ control of spherical aberration or other similar asphericities to reduce the visibility of defocused ghost images.

Abstract: This invention describes strategies and devices for improving the visual experience while expanding the depth of field of presbyopic and pseudophakic patients. The invention describes strategies and devices for providing improved image quality and improved visual quality of patients employing simultaneous vision bifocal, trifocal or multifocal corrections or monovision. The invention describes strategies and devices for reducing the visibility of the defocused part of the retinal image generated by simultaneous vision bifocal and multifocal ophthalmic corrections and monovision. The invention describes strategies and devices that employ control of spherical aberration or other similar asphericities to reduce the visibility of defocused ghost images.

Abstract: This invention describes strategies and devices for improving the visual experience while expanding the depth of field of presbyopic and pseudophakic patients. The invention describes strategies and devices for providing improved image quality and improved visual quality of patients employing simultaneous vision bifocal, trifocal or multifocal corrections or monovision. The invention describes strategies and devices for reducing the visibility of the defocused part of the retinal image generated by simultaneous vision bifocal and multifocal ophthalmic corrections and monovision. The invention describes strategies and devices that employ control of spherical aberration or other similar asphericities to reduce the visibility of defocused ghost images.

Abstract: Certain exemplary embodiments include methods of determining ophthalmic prescriptions to ameliorate presbyopia. Certain exemplary embodiments provide an ophthalmic lens having spherical aberration of the same sign as the patient's eye and of a magnitude effective to substantially provide a desired net spherical aberration for an optical system including the patient's eye and the ophthalmic lens where the desired net spherical aberration provides a desired increase in near vision. Certain exemplary embodiments include contact lenses, intraocular lenses, corneal onlays, corneal inlays, or corneal surgeries providing spherical aberration of the same sign as the patient's eye and of a magnitude effective to substantially provide a desired net spherical aberration for an optical system including the patient's eye and the ophthalmic lens where the desired net spherical aberration provides a desired increase in near distance vision.