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WO/2022/231744A1 |
A system includes a pair of electronic contact lenses that obtain respective motion sensor measurements in response to eye movements. A tracking module derives estimated orientations for both eyes based on the sensor measurements and a s...
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WO/2022/229606A1 |
A contact lens (101) for use in preventing or slowing the development or progression of myopia, and methods of manufacturing and using such a lens (101). The lens (101) includes an optic zone (102) and a peripheral zone (104) that has a ...
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WO/2022/229902A1 |
The invention is directed to a colored cosmetic photochromic contact lens, comprising: a pupil section, a generally annular iris section surrounding the pupil section, wherein at least the pupil section is photochromic, wherein the iris ...
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WO/2022/229608A1 |
A set of contact lenses (200) for use in preventing or slowing the development or progression of myopia, methods of manufacturing and using such lenses. Each lens (201a, 201b) includes an optic zone (202a, 202b) and a surrounding periphe...
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WO/2022/227224A1 |
The present invention relates to the technical field of lens manufacturing processes, and specifically relates to a preparation method for a photochromic lens having a bifocal film layer. The technical key points of the method are as fol...
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WO/2022/224771A1 |
This optical article includes a photochromic compound and a first compound having an absorption peak in the wavelength range of 550-600 nm. The optical article has a layered structure in which (A) a first functional layer including at le...
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WO/2022/224717A1 |
An objective of the present invention is to provide a method for manufacturing a soft ophthalmic lens in which a surface of the lens is hydrophilized by means of plasma processing, wherein a base material surface can be sufficiently hydr...
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WO/2022/226358A1 |
An eye-tracking system, including at least one vertical capacitance sensor, configured to measure the vertical position of a cornea of a user's eye by sensing a position of an eyelid of the user, and at least one horizontal capacitance s...
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WO/2022/225841A1 |
A wide angle lens for imaging objects disposed away from the optical axis towards the periphery of the field of view. The wide angle lens comprises a first group of lens elements, an aperture stop and second group of lens elements extend...
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WO/2022/225497A1 |
The present clip-ons for prescription eyeglass lenses are intended to protect a driver's eyes from dazzle caused by oncoming vehicle headlights when driving at night. In the claimed clip-ons, the surface of each lens has parts with diffe...
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WO/2022/223685A1 |
The invention relates to a layer system having infrared mirroring according to one aspect, comprising a substrate base comprising a substrate layer having a substrate surface; and a plurality of low-refractive layers and a plurality of h...
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WO/2022/224790A1 |
Provided are: a monomer composition for contact lenses, in which a silicone compound having a small molecular weight is used and which enables the production of a contact lens having satisfactory oxygen permeability, mechanical strength,...
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WO/2022/219214A1 |
Disclosed is a vision correction lens (1) comprising a lens body (2) with an optical centre (20), wherein the optical centre (20) is off centre with respect to the centre point (10) of the lens (1).
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WO/2022/221259A1 |
Aspects of the present disclosure provides for contact lenses that employing Vitamin-E integrated contact lenses as a vehicle for treating conditions (e.g., bacterial keratitis and post-surgical inflammation) through at least one medicam...
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WO/2022/221718A1 |
A prescription lens insert and methods of use are described, in which flexing a frame of a prescription lens insert, such that left and right rims of the frame are displaced mediolaterally, aligns respective larger ends of two keyhole ap...
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WO/2022/219095A1 |
The invention concerns a method for estimating refraction of an eye of an individual, comprising the following steps: a) Providing a set of N acquired eccentric photorefraction images of the eye; b) setting values for a set of parameters...
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WO/2022/219441A1 |
The present invention relates to an optical filter for modulating electromagnetic waves which make up a light radiation, configured in such a way as to allow the exclusive transmission of electromagnetic waves which have a wavelength com...
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WO/2022/220971A1 |
A lens module may include a first lens element, a lens shaping structure that is coupled to the first lens element, and a plurality of actuators that are configured to adjust a position of the lens shaping structure to adjust the first l...
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WO/2022/214396A1 |
The present invention relates to an eyewear device (1) comprising an electronic frame (3). The electronic frame comprises: - a front frame element (7) arranged to at least partially house an electrochromic lens (5); - a temple (11) conne...
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WO/2022/216503A1 |
A method comprises: disposing a physical landmark upon an eye of a user; capturing at least one image of the eye of the user with an image sensor while the eye is illuminated, wherein the image includes an image of the physical landmark ...
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WO/2022/216504A1 |
A method comprises: disposing a measurement contact lens upon an eye of a user; capturing at least one image of the eye and the measurement contact lens with an image sensor while the measurement contact lens is on the eye of the user an...
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WO/2022/213763A1 |
An anti-blue-light resin lens having ultra-low reflection and a clear base color, and a preparation method therefor. The resin lens comprises a resin lens substrate (1), a hardened layer (2), an anti-blue-light film layer (3) having ultr...
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WO/2022/213937A1 |
A control method for a wearable device, and an electronic device (100). The method comprises: when a wearable device is not worn, increasing the diopter of an optical lens group in the wearable device, so as to increase the size of a lig...
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WO/2022/216475A1 |
A variety of femtoprojector optical systems are described. Each of them can be made small enough to fit in a contact lens using plastic injection molding, diamond turning, photolithography and etching, or other techniques. Most, but not ...
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WO/2022/217193A1 |
A contact lens may include a body of contact lens material extending between a first surface and a second surface. An electromechanical component may be supported in the contact lens material between the first surface and the second surf...
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WO/2022/216505A1 |
A method comprises capturing at least one image of an eye of a user; processing the at least one image to obtain at least one metric of the eye, wherein the obtained at least one metric comprises at least one of: a sagittal depth of the ...
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WO/2022/209915A1 |
This optical element has a Stim(ipRGC) represented in formula 1 of 10.0-68.0. In formula 1, RID65(λ) is the spectral irradiance of illuminant D65, τ(λ) is the spectral transmittance of the optical element, and Smel(λ) is an ipRGC sen...
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WO/2022/209094A1 |
Provided is an eyeglass lens that comprises a lens base material and an inorganic layer, and further comprises a metal-containing layer on the surface-side of the inorganic layer that is opposite the lens base material. The metal include...
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WO/2022/209093A1 |
A method for producing a spectacle lens, wherein the spectacle lens has a water-repellent layer, the water-repellent layer is formed as a film by a thermal vapor deposition method, the film formation by the thermal vapor deposition metho...
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WO/2022/211022A1 |
A colored spectacle lens that has: a base material (X) that contains a coloring agent; a water-absorbent anti-fog layer (Z) on at least one surface side of the base material (X); and an intermediate layer (Y) between the base material (X...
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WO/2022/211337A1 |
The present invention relates to a lens for expanding depth of focus, having multiple wavelength plates, and comprises: a lens having an incident surface and an opposite surface opposite thereto; a lens wavelength plate consisting of a b...
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WO/2022/210114A1 |
[Problem] To provide an eyeglass plastic lens which has antibacterial properties and in which the occurrence of an abnormal appearance is suppressed. [Solution] This eyeglass plastic lens 1 comprises: a plastic substrate 2; and a dielect...
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WO/2022/211019A1 |
Provided is a method for manufacturing a spectacle lens having a water-absorbing antifog layer, the method comprising a coating step for forming a coating film by coating a base material with an antifog layer composition, the coating ste...
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WO/2022/208447A1 |
The invention relates to a method for producing embedded hydrogel contact lenses involving a set of 3-mold halves consisting essentially of: one female lens mold half having a molding surface defining the anterior surface of a contact le...
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WO/2022/211043A1 |
A spectacle lens having a base material and an anti-fogging layer, wherein the anti-fogging layer includes a resin and metal oxide particles.
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WO/2022/211021A1 |
A spectacle lens anti-fogging composition having a viscosity at 15°C of 20-80 mPa∙s and a solid content of 10-25 mass%.
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WO/2022/205505A1 |
A dyeable 1.74 resin lens and a preparation method therefor. The resin lens comprises a modular layer having a refractive index of 1.74, a dyeable layer having a refractive index of 1.60 is poured on an upper surface of the modular layer...
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WO/2022/211018A1 |
The present invention provides a spectacle lens that has anti-fogging properties and excellent light resistance and that is exhibits little change in color tone. The spectacle lens comprises a base material and a water-absorbing anti-fog...
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WO/2022/211032A1 |
Provided is an eyeglass lens having excellent anti-fogging properties and scratch resistance, the eyeglass lens comprising: a substrate having first and second principal surfaces; a water-absorbent anti-fogging layer composed of a single...
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WO/2022/208293A1 |
Adaptive spectacles (20) include a frame (23), including a front piece (24) and temples (26) connected to respective edges of the front piece. Right and left electrically tunable lenses (30) are mounted in the front piece. Communication ...
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WO/2022/209091A1 |
Provided is a spectacle lens having a lens base material and an inorganic layer, and further having a metal-containing layer between the lens base material and the inorganic layer, metals included in the metal-containing layer being silv...
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WO/2022/209092A1 |
Provided is an eyeglass lens that has a lens base material and an inorganic layer, the eyeglass lens also having a metal-containing layer between the lens base material and the inorganic layer, the metal contained in the metal-containing...
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WO/2022/208242A1 |
Photochromic lens (10) for glasses, comprising photochromic dyes (15), wherein said photochromic dyes (15) are suitable for passing from a not activated state to an activated state, wherein said activated state of said photochromic dyes ...
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WO/2022/208205A1 |
Eye enhancement contact lenses are disclosed having patterns configured to change the cosmetic appearance of the wearer's iris and limbus, made using inks containing special effect pigments in sufficient amounts to render the patterns le...
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WO/2022/211033A1 |
A method for producing a spectacle lens according to one embodiment of the present disclosure includes coating, by a spin coating method, at least one surface of a base material with a coating liquid that contains a water-absorbing antif...
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WO/2022/208450A1 |
Described herein is a method for producing a contact lens comprising a central photochromic zone that has a diameter of about 13 mm or less and is concentric with the central axis of the contact lens. The method comprises: applying, in t...
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WO/2022/211336A1 |
The present invention relates to a multifocal lens having multiple waveplates, characterized by comprising: a lens having an incident surface and a surface opposite thereto; and two or more waveplates which are arranged in the same axial...
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WO/2022/208448A1 |
The invention is directed to an embedded hydrogel contact lens, which comprises an insert sandwiched between two layers of hydrogel materials and can be produced according to a cast molding method including the procedures involving two f...
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WO/2022/210772A1 |
[Problem] To provide an optical frame and eyeglasses capable of adjusting the distance between the lenses. [Solution] An optical frame 2 of eyeglasses 1 includes: a bridge portion 4 that holds a pair of left and right lens holding portio...
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WO/2022/205029A1 |
The present invention relates to a method for tinting or decoloring a lens, a lens obtainable by said method, a lens comprising a tint or decolorization, a lens holder and a tinting device allowing for more complex (gradient) tints. The ...
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