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Patent Searching and Data


Matches 901 - 950 out of 22,560

Document Document Title
WO/2017/064055A1
An ophthalmic progressive addition lens for a presbyopic wearer which has a prescribed far vision mean refractive power a non nil prescribed addition, ADDP, said lens having a far vision reference point, a mean refractive power, ΡΡΟ(...  
WO/2017/064442A1
The invention relates to a method for determining at least one visual behavior parameter of a person. Said method includes the following steps: a step of encouraging the person to perform a visual test during which he observes at least o...  
WO/2017/064060A1
Method for determining an optical system of a personalized progressive lens for a given wearer comprising the following consecutive steps: a) providing a mean direction of gaze determined for the wearer in a reference frame tied to the h...  
WO/2017/066126A1
A device for altering infrared signature of an exhaust duct includes a housing configured to attach to an exhaust duct of a vehicle and at least one body attached to the housing at opposing ends of the at least one body, an opening in at...  
WO/2017/064030A1
An ophthalmic progressive addition lens for a myopic and presbyopic wearer; method for providing such a lens. An ophthalmic progressive addition lens for a myopic and presbyopic wearer having a mean refractive power, PPO(α, β), a modul...  
WO/2017/064041A1
An ophthalmic progressive addition lens for a myopic or emmetropic presbyopic wearer which has a prescribed far vision mean refractive power a non nil prescribed addition, ADDp, said lens having a far vision reference point, a mean refra...  
WO/2017/066101A1
A method of creating an optimized lens for an eye including positioning a fitting lens onto the eye. The fitting lens may have one or a plurality of indicia. The eye and fitting lens using a computing device. A data set may then be produ...  
WO/2017/064065A1
A method for determining a three dimensional performance of an ophthalmic lens comprising the steps of: • Calculating a domain where a condition between a local optical criterion and at a threshold value is fulfilled; • Determining t...  
WO/2017/064032A1
An ophthalmic progressive addition lens for an emmetropic and presbyopic wearer; method for providing such a lens. An ophthalmic progressive addition lens for an emmetropic and presbyopic wearer having a mean refractive power, PPO (α, ...  
WO/2017/065382A1
The present invention relates to a photochromic soft contact lens composition, and a method for preparing the same. The photochromic soft contact lens composition comprising a fluoroester compound and a polyethylene(propylene) oxide-cont...  
WO/2017/064037A1
An ophthalmic progressive addition lens for a farsighted and presbyopic wearer having a mean refractive power, PPO(α, β), a module of resulting astigmatism, ASR(α, β), an acuity loss value ACU(α, β), where said (α, β) functions a...  
WO/2017/060480A1
The invention relates to a method for determining an usage index value for an single-vision ophthalmic lens adapted to correct the vision of a myopic wearer. According to the invention the method comprises: - an optical profile providing...  
WO/2017/062857A1
Systems and methods for smoothing a lens are disclosed herein. A monomer used to make or augment the lens according to an additive method is deposited on the lens surface to be smoothed. A film or membrane with certain elastic properties...  
WO/2017/060639A1
The invention relates to a method for testing the feasibility of a pair of spectacles, this pair of spectacles comprising an identified spectacle frame (10). According to the invention, this method includes steps consisting in: a) acquir...  
WO/2017/060537A2
The invention relates to a lens (1) for vision correction, wherein the lens (1) is particularly configured to be placed directly on the surface of an eye (2) of a person, wherein the lens (1) further comprises: a transparent base element...  
WO/2017/060379A1
The invention relates to spectacles comprising: (i) a spectacles lens (100) having a carrier lens (102) with a carrier lens front surface (106) and a carrier lens rear surface (108), and having a front surface lens segment arranged on th...  
WO/2017/061768A1
The present application relates to an optical film and a use of the optical film, and can provide an optical film exhibiting selective transmission and blocking characteristics according to a viewing angle, and the optical film can be us...  
WO/2017/061550A1
The purpose of the present invention is to provide a process for producing a nonaqueous ocular lens in which the lens surface has been hydrophilized, by imparting desired wettability by water and stability to surrounding environments, by...  
WO/2017/054878A1
The invention relates to non-corrective unitary lens eyeglasses and safety helmets comprising a one-piece shield as well as a method for designing and fabricating such a one-piece shield. The method according to the invention for designi...  
WO/2017/056235A1
The contact lens packaging according to the present invention is provided with a silicone hydrogel contact lens, a packaging container formed of polypropylene, and a packaging solution containing a non-ionic surfactant including a straig...  
WO/2017/058401A1
A contact lens for lens-to-lens communication includes blink detection circuitry, one or more electrodes, a logic engine, and data transmission circuitry. The blink detection circuitry is configured to generate a blink signal in response...  
WO/2017/056306A1
Provided is a contact lens having a novel structure capable of achieving a high level of both stability in a position in the lens peripheral direction in a state of being worn and improvement in comfort during lens use. First and second ...  
WO/2017/055510A1
The invention relates to a multifocal lens (1) with a refractive focus (Fr) and with a diffractive structure (5) which, in the radial direction (r) of the lens (1), plotted across the squared radius (r2), has a periodic profile (6, 7, 8,...  
WO/2017/056305A1
The present invention pertains to a diffractive multi-focal ocular lens, and the purpose is to provide a novel structure and manufacturing method in which improvement in optical characteristics such as halo reduction is ensured. A diffra...  
WO/2017/054364A1
A visual function optimization training control system and a control method therefor. The system comprises a training device (1), a microprocessor (2), a distance measurement apparatus (3), a photographing apparatus (4) and a mobile term...  
WO/2017/055787A2
A method of assembling an adjustable fluid-filled lens assembly comprising biaxially tensioning an elastomeric membrane to a surface tension of greater than 180 N/m, typically greater than 1000 N/m; thermally conditioning the tensioned m...  
WO/2017/058402A1
A contact lens, system of contact lenses, and a method for detecting eye convergence includes detecting a first inward gaze with first gaze detection circuitry included in a first contact lens disposed on a first eye. A first inward gaze...  
WO/2017/058562A1
An optical filter including a polymeric multilayer optical film is provided. The optical film has a reflection band having a reflection band edge that is, independent of location, one of a short wavelength band edge at a short wavelength...  
WO/2017/059381A1
Adjustable focus spectacles using fluid displacement lens units with bipolar membrane distension and a non-circular periphery. The lens unit includes front and rear mounting rings, front and rear distensible membranes respectively mounte...  
WO/2017/059142A1
An ophthalmic lens operable to protect the eye from harmful ultraviolet and high energy visible wavelengths of light and methods for producing the same.  
WO/2017/049351A1
A foldable visor is disclosed. The visor is formed by a plurality of rigid panels connected by flexible connections. Flaps are provided with snap-on connections in order to lock the visor into a deployed configuration.  
WO/2017/051185A1
A contact lens is provided which affords wearers some alleviation to age-related macular degeneration (ARMD). In essence, the contact lens possesses some inherent prismatic deflective capability. Most simply, the contact lens is formed i...  
WO/2017/052263A1
The present invention relates to a method for producing a sustained drug-release contact lens, and more specifically, to a method for producing a sustained drug-release contact lens comprising: a body forming step for forming the outer s...  
WO/2017/052262A1
The present invention relates to a sustained drug-release contact lens, and more specifically, to a sustained drug-release contact lens comprising: a body having cavities spaced a set distance apart along one side surface; drug carried i...  
WO/2017/051091A1
The invention relates to an electronic frame (1) for an optical device, comprising a frame surface element (2) capable of housing, at least in part, at least one lens (3), said surface element (2) being connected to at least one temple (...  
WO/2017/051092A1
The invention relates to electronic frames (1) comprising a surface element (2) intended to house at least one lens, and at least one sidepiece (6) having an end (16) that is connected to said surface element (2) by a hinge (7) having a ...  
WO/2017/051093A1
The invention relates in particular to an electronic frame (1) for an optical device, including a face element (7) of the frame capable of partially housing at least one lens (3) and including at least one electronic component (120), sai...  
WO/2017/050562A1
Provision is made of an imaging optical unit for a display apparatus (1) which may be placed onto the head of a user and which generates an image from a plurality of pixels from which light beams (9) emanate, wherein the imaging optical ...  
WO/2017/051094A1
The invention relates to an electronic spectacle frame (1) comprising a face element (2, 8) including a housing (12) for at least partially receiving a lens (4), said electronic frame comprising at least one electronic component (15). Th...  
WO/2017/048484A1
Electrochromic eyewear that include a removable electrochromic lens are provided herein.  
WO/2017/047742A1
This polymerizable composition for an optical material includes (A) a monomer mixture including a polymerizable monomer having a (meth)acrylic group, (B) a photochromic compound which is at least one species selected from compounds repre...  
WO/2017/046340A1
The invention relates to a device (10) for visualizing a mark (18) or an optical defect of an optical element (16), in particular an optical lens, comprising a sample holder (12) for supporting the spectacle lens. The sample holder (12) ...  
WO/2017/048726A1
Described herein are optical filters that provide regulation and/or enhancement of chromatic and luminous aspects of the color appearance of light to human vision, and methods for designing and making the same. The filters have applicati...  
WO/2017/045061A1
A relaxation and meditation eyewear has temples, opaque lenses, and a bridge. An interior portion of the lenses is covered with a mirror like reflective surface to reflect a user's eyes.  
WO/2017/049072A1
An ophthalmic device includes a lens and an electronic component embedded in the lens to enhance the functionality of the lens. The ophthalmic device includes a first coil to wirelessly receive energy from an external device, such as a w...  
WO/2017/047743A1
This polymerizable composition includes: (A) a compound that is represented by general formula (1) and includes two or more allyloxycarbonyl groups; (B) at least one polymerization initiator selected from the group consisting of peroxyke...  
WO/2017/047914A1
The present invention provides a functional eyeglass lens for blocking ultraviolet and blue light, which comprises a mixture of the following materials: a polymerization initiator which reacts with a monomer, which is a raw material of a...  
WO/2017/042192A1
The invention relates to a lens arrangement (12), in particular a spectacle lens arrangement, comprising a base lens element (36) having a first surface (44), said first surface (44) having a first optical working region (46) and an elon...  
WO/2017/043500A1
The present invention relates to: a composition; a contact lens coating agent; a method for producing a contact lens; and a contact lens. This composition contains: a polymer that has a repeating unit (A) having an HLB value of 14 or mor...  
WO/2017/041257A1
An anti-glare corrective lens (1). According to the anti-glare correction lens, a central optical region (21) and a peripheral optical region (22) are used to form a first focal point within two degrees and a second focal point within 2-...  

Matches 901 - 950 out of 22,560