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Matches 1 - 50 out of 21,830

Document Document Title
WO/2019/095080A1
A system for quantifying the presence of at least one chemical and/or a physical condition in ocular tissues is provided. The system uses a membrane having at least one photo-reactive chemical- and/or physical condition-sensing indicator...  
WO/2019/099256A1
An ophthalmic apparatus includes a support structure; a substrate included with the support structure; at least one conductor disposed on the substrate; and a hermetic barrier structure disposed over the at least one conductor. The herme...  
WO/2019/092045A1
This disclosure includes methods and systems for producing ophthalmic lenses. Some methods include identifying a plurality of zones within a spatial representation of a lens blank, selecting, for each of the zones, one or more parameters...  
WO/2019/090920A1
A photochromic nano-composite microsphere and a coating material and a photochromic optical material prepared therefrom, and a coating using the coating material. The photochromic nano-composite microsphere has a three-layer composite co...  
WO/2019/084986A1
Negative ion energy glasses comprising a frame and lenses; said lenses are anti-blue light lenses; the frame is covered with a negative ion material layer; said negative ion material layer consists of the following components in parts by...  
WO/2019/086679A1
The invention relates to an optical device (1), comprising: at least a first lens (100) having an adjustable focal length, wherein the first lens (100) comprises a container (2) comprising at least one reservoir volume (90) and a lens vo...  
WO/2019/089515A1
An intraocular lens, wherein an outer periphery of an optic portion has a peripheral surface, and a radially inner portion of a peripheral portion of the IOL has an inner surface, wherein the peripheral surface is directly adjacent to th...  
WO/2019/089887A1
A copolycarbonate optical article comprises a polycarbonate composition including: a copolycarbonate having: 2 to 60 mol% of phthalimidine carbonate units, 2 to 90 mol% of high heat carbonate units, and optionally 2 to 60 mol% of bisphen...  
WO/2019/054632A3
The present invention relates to a glasses device for improving concentration and, more specifically, to a glasses device which blocks and transmits light incident on glasses by opening and closing shutters included in shutter-glass type...  
WO/2019/081369A1
The invention concerns a spectacle lens comprising an activable optical filter comprising at least an electrochromic device and being configured to be actively switched between at least three configurations, wherein: - in the first confi...  
WO/2019/080647A1
Disclosed in the present invention is an eye refractive correction instrument. The eye refractive correction instrument comprises intelligent spectacles, and comprises a microprocessor, a blinking control module, an ocular surface wettin...  
WO/2019/083011A1
Provided are: a medical material surface treatment agent that improves surface lubricity and hydrophilicity of medical materials; and a medical material having excellent surface hydrophilicity and surface lubricity, in particular, contac...  
WO/2019/081903A1
Contact lenses that have an ion-impermeable portion and an ion-permeable portion that are able to move on the eye without binding to the eye are described. The contact lenses exhibit an average ionoflux transmittance of at least 1.34x10-...  
WO/2019/083591A1
A visual field observation training lens is disclosed, along with corresponding training eyewear. An associated method for training visual observation toward a designated field of view is provided.  
WO/2019/078214A1
Provided is a spectacle-like frame having a structure comprising: a pair of lens holding frames (1) for holding lenses; a bridge (2) for connecting the pair of lens holding frames (1); temples (4) attached such that the end sides thereof...  
WO/2019/079153A1
Implementations of a system for the manufacture of eyeglasses is disclosed. The system includes a lens-mounting block, a lens blank coupled to the lens-mounting block, a lens coupled to the lens blank, and an edger. The edger follows a p...  
WO/2019/077585A1
A lens for sunglasses includes a convex front surface, functionally directed toward an item to be viewed, and a concave rear surface, functionally directed toward the eye of a person who is wearing the eyeglasses. The lens further includ...  
WO/2019/078857A1
A customizable eyeglass system for use in any remote situation, and which is ideal for use in third-world countries or areas where electrical power and typical machinery for manufacturing eyeglasses is lacking. The system includes a fram...  
WO/2019/077442A1
A system for controlling at least one focus aspect of adaptive spectacles (10) having at least one electrically-tunable lens (22), the system including a housing (14), which is physically separate from adaptive spectacles (10), a display...  
WO/2019/079534A1
A polymer infrared polarizer (100) comprising a transparent polymer substrate (110) formed of a high sulfur content polymeric material, and a metal layer (130) fixed to an upper surface (120) of the transparent polymer substrate (110).  
WO/2019/078231A1
The purpose of the present invention is to provide a method for manufacturing an ophthalmic lens having excellent positional stability of an embedded member, whereby the embedded member does not float or move during fitting together of m...  
WO/2019/077073A1
An optical lens intended to be placed before a wearer's eye and having a front surface and a rear surface, the rear surface being the surface intended to be the closest to the wearer's eye when the optical lens is placed before a wearer'...  
WO/2019/077166A1
The invention relates to a method for evaluating cosmetic defects of an optical device, the method comprising: a first acquisition step (S10), during which a first set of cosmetic defects of the optical device is acquired, a second acqui...  
WO/2019/073676A1
A contact lens according to one embodiment of the present invention is provided with: a lens part which is fitted to an eyeball; and an optical element which is mainly provided inside a circular region facing a pupil that has become smal...  
WO/2019/075089A1
An eyeglass assembly with a bridge frame having temple tab thru-holes and lens retention receivers; a nose bridge insert; at least one lens in a single lens configuration with tabs configured to insert into the lens retention receivers o...  
WO/2019/074718A1
An eye-mountable device is provided that includes an eyelid occlusion sensor. The eyelid occlusion sensor is used to detect winks, squints, downwards glances or looks, blinks, or other eye-based gestures generated by the user. Based on t...  
WO/2019/074966A1
Ophthalmic devices including dynamic visual field modulation are disclosed herein. An example ophthalmic device may include a first liquid crystal cell including a first dichroic dye, a second liquid crystal cell including a second dichr...  
WO/2019/074724A1
An intraocular implant includes one or more electro-conductive protrusions adapted to partially or fully cross a scleral wall of an eye when implanted and remain covered by conjunctiva. The electro-conductive protrusions receive power fr...  
WO/2019/075203A1
A hybrid RF-acoustic relay is provided where some but not all of the incident RF power is rectified to power the relay and, optionally, to provide power for further link features. The remaining fraction of the incident RF power is used t...  
WO/2019/070979A1
In one aspect, the present disclosure relates to a contact lens comprising a disclosed lubricious surface layer. In a further aspect, the lubricious surface layer comprises a polyacrylamide, e.g., a poly(N,N-dimethylacrylamide. In variou...  
WO/2019/069555A1
A contact lens according to one embodiment is provided with: a lens section that is worn on the eye; an acquisition unit that is provided to the lens section and acquires biological information; and an output unit that outputs the biolog...  
WO/2019/068586A1
A method for evaluating an ophthalmic lens (1) for a given wearer according to a visual performance parameter (VPP) comprising the following steps: - providing wearer's data for the given wearer, - providing a visual performance paramete...  
WO/2019/065989A1
Provided is a spectacle lens which has a lens base containing a blue light absorbing compound and a multilayer film containing a metal layer with a thickness of 1.0–10.0 nm, and in which the blue light blocking rate is at least 21.0%, ...  
WO/2019/065927A1
The optical sheet according to the present invention has flexibility, and is used in a bent state where the optical sheet is bent in one direction. The optical sheet is provided with: a polarizing layer 12 that polarizes incident light; ...  
WO/2019/065926A1
The optical sheet according to the present invention is characterized by comprising a specific wavelength absorbing layer that includes polycarbonate as a main material, and includes a light absorber for absorbing, from light with a wave...  
WO/2019/065985A1
Provided is a spectacle lens having a lens substrate containing a blue light absorbent compound, and a multi-layer film containing a metal layer having a thickness of 1.0 to 10.0 nm. The blue light cut ratio is at least 35.0%, the averag...  
WO/2019/066038A1
An embodiment of the present invention relates to a method for manufacturing an optical member resin in which the occurrence of foreign matter and cloudiness is suppressed, and to an optical member resin, a spectacle lens, and spectacles...  
WO/2019/066039A1
An embodiment of the present invention relates to a method for manufacturing an optical member resin having excellent dyeability, and to an optical member resin, a spectacle lens, and spectacles. The present invention is: a method for ma...  
WO/2019/067479A1
A method for forming metal layers onto ocular lenses using polydopamine layers is described herein. Ophthalmic devices including a polydopamine layer and a metal layer disposed thereon are also described herein.  
WO/2019/066040A1
One embodiment of the present disclosure relates to: a method for producing a resin for an optical member, in which yellowing is suppressed through addition of an ultraviolet radiation absorber; a resin for an optical member; an eyeglass...  
WO/2019/065991A1
Provided is a spectacles lens having a lens base material that includes a blue-light-absorbing compound, and a multi-layer film that includes a chromium layer having a film thickness of 1.0-10.0 nm, the blue-light cutting rate being 21.0...  
WO/2019/059410A1
It is disclosed a method for designing, by means of a computer, a progressive addition lens comprising a distance vision region, a near vision region, and an intermediate vision region, wherein a power gradually changes between the dista...  
WO/2019/057752A1
The present invention relates to optical lens for correcting color vision for individuals with color vision deficiency comprising a substrate and an absorbing dye which has at least a minimum light transmission factor at a wavelength ran...  
WO/2019/060621A1
A support structure (102) for intraocular lense is presented that comprises first and second optical windows (120) disposed on opposing sides of the support structure, and a reinforcement ring (118) to strengthen the support structure an...  
WO/2019/057730A1
"Polycarbonate resin with improved blue-cut and neutral color" Embodiments of the disclosure relate tocolor additives and color formulations for offsetting or reducing yellowness index of blue-cut lenses. The color additives and color fo...  
WO/2019/059380A1
This frame component constituting a frame of eyewear is provided with: a housing having a first surface that has a first recess portion formed therein, and a first hole that opens to the first recess portion; a first device disposed in t...  
WO/2019/059200A1
This eyewear is provided with: a lens which has an electric element, an electrode of the electric element being disposed at an edge of the lens; a frame which has a control unit for controlling the electric element, and which holds the l...  
WO/2019/060622A1
An ophthalmic device includes an enclosure, an antenna, a sensor system, and a first conductive trace. The ophthalmic device is configured to mount on or in an eye of a user and includes a central region surrounded by a peripheral region...  
WO/2019/057751A1
The present invention relates to an optical article comprising: - a substrate, - one colouring component, so as to colour the substrate, and - coated on the substrate (a), an asymmetric interferential multilayer stack comprising at least...  
WO/2019/054502A1
The present invention provides a plastic substrate that has exceptional luminous transmittance and exceptional blue-blocking properties. This plastic substrate includes a compound represented by formula (1). In the formula, R1 and R3 ind...  

Matches 1 - 50 out of 21,830