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WO/2020/099169A1 |
In order to determine an optical equipment (1) adapted to a wearer and comprising an optical lens (3, 7) and a spectacle frame (5), a method implemented by a processing device comprises steps of: - providing data relative to the wearer c...
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WO/2020/102762A1 |
Methods, apparatus and systems for achieving efficient optical design are described. In one representative aspect, a method for assisting optical design includes obtaining a training set of optical systems, wherein the optical systems in...
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WO/2020/100160A1 |
An intraocular lens assembly is disclosed that is used in cataract surgery. An intraocular lens assembly (100) has a haptic (102) having a ring (106), a plurality of arcuate arms (108), and a plurality of haptic arm bases (110). Each of ...
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WO/2020/099429A1 |
An eyeglass managing system determines process parameters (P) for manufacturing at least part of an eyeglass comprising a lens and a frame. In this eyeglass managing system, an electronic system (8) comprises: - a receiving unit (14) ada...
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WO/2020/099549A1 |
Method for determining an ophthalmic lens adapted for correcting an abnormal refraction of an eye of a wearer, and comprising optical elements placed on a surface of said ophthalmic lens so as to prevent a progression of the abnormal ref...
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WO/2020/099202A1 |
This method for determining specification parameters used to manufacture an optical article comprises steps of: training (200) at least one neural network to predict the specification parameters, by using a training data set comprising a...
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WO/2020/094424A1 |
The invention relates to a method for producing a spectacle lens, wherein an edge structure is produced on the spectacle lens. The invention is characterized in that expected light effects produced or at least influenced by the edge stru...
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WO/2020/094479A1 |
The invention relates to a spectacle lens (402) for data glasses (400). The spectacle lens (402) has an electrochromic layer (404), wherein the spectacle lens (402) is designed and configured in such a way that in a first state, which ha...
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WO/2020/097295A1 |
Disclosed is an optical assembly having a first variable transmission layer comprising a first electro-optically active material between a first pair of substrates, a second variable transmission layer comprising a second electro-optical...
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WO/2020/095539A1 |
Provided is a medical device having a substrate and a polymer layer, wherein the polymer layer is provided on at least a portion of the substrate surface, and the medical device satisfies the following conditions: (a) the water content o...
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WO/2020/097205A1 |
A contact lens has a core that is thick enough to accommodate a payload. The core has a base surface for mounting the contact lens to the sclera of the user's eye. It also provides mechanical integrity to carry the payload. The contact l...
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WO/2020/091263A1 |
The present invention relates to pinhole glasses comprising: an eyeglass frame; a processed lens which is fixed to the eyeglass frame and made of an opaque material; and a plurality of pinholes formed at the processed lens, and to pinhol...
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WO/2020/092076A1 |
The present invention relates to a system for user adjustable optical field of view alteration. The system includes a support member, an optical system, and an adjustment system. The support member releasably secures the system to a user...
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WO/2020/090895A1 |
The present invention provides: an ophthalmic composition which has an effect of suppressing the degradation of a soft contact lens, the ophthalmic composition containing a boric acid or a salt thereof and an epinastine or a salt thereof...
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WO/2020/086808A1 |
A system for custom manufacturing a film to be temporarily applied to lenses of eyewear is provided. The system includes a measuring unit for measuring dimensions of the lenses, a user-interface for receiving user input pertaining to des...
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WO/2020/082222A1 |
The present invention relates to goggles. The goggles comprise a goggles frame, a lens assembly, and a control assembly. The lens assembly comprises a lens, two spools, and a flexible sheet, the lens is provided in the goggles frame, the...
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WO/2020/086692A1 |
An example system includes a bulk steering crystal apparatus having a first lens face and a second concave face. The example bulk steering crystal apparatus further includes a number of steering portions interposed between the first lens...
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WO/2020/086723A1 |
Wearable ocular devices (such as ocular prostheses or contact lenses) utilizing diffraction gratings to produce color, as well as methods for producing such devices, are provided. A diffraction grating on the device may diffract the inci...
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WO/2020/077619A1 |
A contact lens having a pattern, comprising a lens body (1), a pattern layer (2) and a protective layer (3). The lens body is provided with a central region (C) and a peripheral region encircling the the central region. The pattern layer...
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WO/2020/079642A1 |
An intraocular lens including an optic zone and a modulated surface profile formed in the optic zone and configured to focus incident light at a plurality of focal points, wherein the modulated surface profile is incorporated with a base...
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WO/2020/078964A1 |
An optical article (1) is disclosed, comprising: - a base lens substrate (10), having a front surface (101) and a back surface (102), - an abrasion resistant coating (20) covering at least one of said front surface and said back surface,...
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WO/2020/078691A1 |
The present disclosure includes optical articles comprising a lens having first and second lens surfaces and a protective layer having first and second protective surfaces that is coupled to the lens such that the first protective surfac...
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WO/2020/079105A1 |
Method implemented by computer means for determining a lens element, for example adapted for a wearer, the method comprising: - providing lens data indicating at least a shape of the lens element to be determined, the shape of the lens e...
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WO/2020/078693A1 |
The present disclosure includes optical articles comprising a film layer that has first and second film surfaces and is embossed such that the first film surface defines a plurality of concave optical elements and the second film surface...
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WO/2020/075312A1 |
Provided are an ophthalmic lens and associated techniques, the ophthalmic lens comprising: a portion A which, when viewed from a direction X facing from the center to the periphery of an intermediate section 3, is disposed in a ring shap...
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WO/2020/074381A1 |
A method of manufacturing an optical lens comprises the following steps: - receiving optical data (OD) representing at least a characteristic of an optical correction provided by the optical lens; - receiving process data (PD) representi...
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WO/2020/074566A1 |
The invention relates to a method for determining an adapted ophthalmic device for a wearer, comprising: - acquiring a set of parameters values relating to the wearer, - determining at least a task to be performed by the wearer involving...
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WO/2020/072513A1 |
Disclosed are apparatus, systems, devices, methods, and other implementations, including an apparatus that includes at least one contact lens fittable on an eye of a patient, with the contact lens including circuitry for receiving electr...
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WO/2020/072939A1 |
The inventive lens includes a large distance vision area located at, and above, a wearer' s natural "straight-ahead" gaze, a full power near vision area for, e.g., reading, and other activities, while accommodating a comfortable intermed...
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WO/2020/070253A1 |
The present invention relates to a method for the manufacturing of an optical element having a refractive index above 1.59 by additive manufacturing to the optical element obtained by such a method and to an ophthalmic lens comprising su...
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WO/2020/069232A1 |
Spectacles that control myopia progression have a central zone that achieves foveal vision correction and distributed micro-reticle(s) and corresponding micro-lens(es) around the paracentral and/or peripheral zone of the spectacle. Each ...
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WO/2020/067407A1 |
Provided is a spectacle lens which is provided with multilayer films on both surfaces of a lens base material, wherein a sum of average reflectances in the wavelength band of 360-400 nm on the respective surfaces of the spectacle lens is...
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WO/2020/066532A1 |
[Problem] To provide a spectacle lens which has a reduced degree of yellowness while protecting the eye from blue light rays, and spectacles. [Solution] In this spectacle lens, an optical multilayer film is formed on at least one surface...
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WO/2020/067522A1 |
Provided are a progressive power lens and technology related thereto. The progressive power lens comprises: a near section for viewing near distances; a distance section for viewing distances further away than near distances; and an inte...
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WO/2020/067329A1 |
This lens is provided with: a transparent first substrate; a transparent second substrate provided facing the first substrate in the thickness direction of the first substrate; a first optical characteristic varying portion which is prov...
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WO/2020/067028A1 |
Regarding this eyeglass lens that is provided with an object-side face and an eyeball-side face and that has a plurality of defocus areas in the object-side face and/or the eyeball-side face, evaluation of the surface shape is performed ...
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WO/2020/067462A1 |
This optical member resin production method comprises: a first pressure reduction step for placing, in a reduced pressure atmosphere, a mixture containing a polyisocyanate component and a polythiol component; a second pressure reduction ...
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WO/2020/067061A1 |
Provided is an electromagnetic wave absorber that contains a polyphenol and a lactic acid bacterium and that absorbs at least ultraviolet rays.
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WO/2020/067409A1 |
Provided is a spectacle lens which is provided with multilayer films on the object-side surface and the eyeball-side surface of a lens base material, wherein the light reduction rate in the wavelength band of 800-1400 nm in the spectacle...
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WO/2020/067328A1 |
The functional layer including an adhesive layer according to the present invention comprises a functional layer and a curable adhesive layer AD2 disposed on at least some of a surface of the functional layer, wherein the curable adhesiv...
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WO/2020/065049A1 |
The invention concerns a semi-finished lens (10) comprising a first optical surface (12) comprising a surface design associated with a first reference system and a second optical surface (14) to be manufactured, the first and second opti...
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WO/2020/068458A1 |
A display system includes a display, a removable lens assembly, and a lens detection sensor. The removable lens is removably coupleable to the display. The lens detection sensor detects the removable lens assembly coupled to the display....
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WO/2020/067408A1 |
Provided is a spectacle lens which is provided with multilayer films on both surfaces of a lens base material, wherein a sum of average reflectances in the wavelength band of 400-440 nm on the respective surfaces of the spectacle lens is...
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WO/2020/064640A1 |
This ophthalmic lens has a front face and a rear face, and has: a light cut factor CutLED of at least 20% for wavelengths ranging from 380 nm to 500 nm, CutLED being defined by: formula (I), where ∑ is a discrete or continuous sum oper...
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WO/2020/067524A1 |
Provided are a system, and related technology, for designing a progressive refractive power lens provided with a near portion for viewing a near distance, a far portion for viewing a distance farther away than the near distance, and an i...
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WO/2020/067523A1 |
Provided are a progressive power lens and technology related thereto. The progressive power lens comprises: a near section for viewing near distances; a distance section for viewing distances further away than near distances; and an inte...
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WO/2020/064963A1 |
This ophthalmic lens for improving vision has a light cut factor CutLED between 32% and 90%, for wavelengths ranging from 380 nm to 500 nm, defined by formula (I), where Σ is a discrete or continuous sum operator, λ is the wavelength i...
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WO/2020/067465A1 |
The present invention pertains to: [1] a polymerizable composition that is for optical members and that contain a polyisocyanate component, a polythiol component, and a compound represented by formula (1) in an amount of 5-10,000 ppm by ...
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WO/2020/067265A1 |
This eyewear is provided with: a frame; a lens which is supported by the frame, and which includes an optical characteristic varying portion having an optical characteristic which is varied by means of electric control; a communication p...
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WO/2020/064477A1 |
An ophthalmic device (10) is proposed for reducing dyslexia effects for a wearer (20), comprising: - a frame intended to be worn by the wearer (20), - a blinking illuminating element (14) coupled to the frame comprising at least one ligh...
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