Patents
Sitemap › G02 - Optics › G02C - Spectacles; Sunglasses or goggles insofar as they have the same features as spectacles; Contact lenses › G02C 7 - Optical parts
Patents for G02C 7 - Optical parts (23,437)
08/2000
08/24/2000DE19853133C1 Skibrille zur Verbesserung der räumlichen Orientierung Goggles to improve spatial orientation
08/23/2000EP1029255A1 Soft bifocal contact lenses
08/23/2000EP1029254A1 Improved ophthalmic lens
08/23/2000EP1029250A1 Methods and compositions for manufacturing tinted ophthalmic lenses
08/23/2000EP1028921A1 High refractive index glasses, multifocal corrective lenses containing same
08/23/2000CN1264472A Method of preparing foldable hydrophilic ophthalmic device materialas
08/23/2000CN1264053A Primary packing for contact lenses
08/23/2000CN1264052A Graded supplementary lens with regression surface
08/23/2000CN1055766C Lens inspection system and method thereof
08/22/2000US6107365 A copolymer of methacrylate functional sulfoxide, sulfide or sulfone monomers and a comonomer selected from hydrophilic or hydrophobic material selected from acrylmide, acrylate, methacrylate, siloxane, vinyl and a derivative
08/22/2000US6106744 Having a substituted or unsubstituted ?s? pyran ring, the 3,4 positions of which are fused to the f side of the naphtho portion of the naphthopyran, and certain substituents at the 2-position of the ?t? pyran ring.
08/22/2000US6106553 Intraocular refractive correction lens
08/22/2000US6106118 Progressive addition lenses
08/22/2000US6106116 Biased eyeglass frames
08/22/2000US6105925 Progressive lens apparatus and process
08/22/2000CA2123500C Photochromic naphthopyran compounds
08/17/2000WO2000048036A1 Contact lenses and methods of manufacture
08/17/2000WO2000047528A1 COLOURLESS INORGANIC GLASSES WITH A SHARP OPTICAL ABSORPTION CUTOFF BETWEEN 370 AND 425 nm; PRODUCTS FROM SAID GLASSES
08/17/2000CA2361595A1 Colourless inorganic glasses with a sharp optical absorption cutoff between 370 and 425 nm; products from said glasses
08/16/2000EP1027627A1 Eyeglass interface system
08/16/2000CN1263606A Shaped ophthalmic lenses
08/16/2000CN1263226A Safety running car lamp and its matched noctovisor
08/15/2000US6103777 Molding material comprising blend of polycarbonate and polycaprolactone or carbonate-lactone copolymer, melanin
08/15/2000US6102544 Multifocal ophthalmic lens
08/15/2000US6102543 Photochromically colored object
08/15/2000US6102539 Sunglass lens laminate
08/10/2000WO2000046629A1 Multifocal ophthalmic lens with reduced halo size
08/10/2000WO2000046016A1 Lens mold carrier
08/10/2000WO2000014593A9 Contact lens
08/10/2000CA2346899A1 Lens mold carrier
08/09/2000EP1026533A2 Progressive addition lenses having regressive surfaces
08/09/2000EP1026182A1 Four component copolymer and the ocular lens made thereof
08/09/2000EP1026080A1 Automated apparatus and method for consolidating products for packaging
08/09/2000EP0991965A4 Optical system for alternative or simultaneous direction of light originating from two scenes to the eye of a viewer
08/09/2000EP0808469B1 Ophthalmic lenses
08/09/2000CN2391219Y Sunglasses
08/09/2000CN2391217Y Sunglasses capable of reflecting light and rear viewing
08/09/2000CN1262452A Gradual multi-focusing glasses lens
08/08/2000US6099852 Wettable silicone-based lenses
08/08/2000US6099124 Ophthalmological system and method
08/08/2000US6099122 Reacting an oligomer or polymer cotaining groups coreactive with isocyanate groups with a functional photoinitiator to form macroinitiator, applying the thin layer of macroinitiator to a reactive surface, irridating with uv rad
08/08/2000US6099121 Contact lens design
08/08/2000US6099117 Hinge with wire extending therethrough
08/03/2000WO2000045217A1 Photochromic and electrochromic device, solutions for uses therein and use thereof
08/03/2000WO2000045201A1 Multilayer optical filters
08/03/2000WO2000045198A1 Method for colouring flexible hydrophilic contact lenses
08/03/2000WO2000037545A8 Surface treatment of fluorinated contact lens materials
08/03/2000WO2000008516A9 Multifocal aspheric lens
08/03/2000CA2359666A1 Multilayer optical filters
08/02/2000EP1024394A1 Photochromic and electrochromic device, solutions for uses therein and use thereof
08/02/2000EP1023852A2 Primary package for contact lens
08/02/2000EP1023628A1 Fog-resistant sunglasses incorporating ventilation channels
08/02/2000EP1023618A1 Ophthalmic lenses
08/02/2000EP1023617A1 Method for hydrogel surface treatment and article formed therefrom
08/02/2000CN1261684A Contact lens with different thickness capable of compensating differential shrinking and its working method
08/01/2000US6097450 Method and apparatus for enhanced high-speed perception (EHP) of a moving object using an optical shutter spectacle
08/01/2000US6096371 Methods and apparatus for reducing reflection from optical substrates
08/01/2000US6096246 Photochromic naphthopyrans, compositions and articles containing them
08/01/2000US6095651 Method and apparatus for improving vision and the resolution of retinal images
07/2000
07/27/2000WO2000043825A1 Apertured contact lenses
07/26/2000EP1022601A1 Progressive ophthalmic multifocal lens
07/26/2000CN1261162A Contact spectacle lenses with fixed peripheric geometric shapes
07/26/2000CN1261161A Contact spectacle lenses with complex surfaces with axial bias compensation and processing methods thereof
07/25/2000US6092899 Multifocal lens, and method for production thereof
07/25/2000US6092898 Surgical contact lens, methods for viewing the interior of an eye and methods for manufacturing such lenses
07/25/2000CA2290765C Covert camera viewfinder or display having appearance of ordinary eyeglasses
07/25/2000CA2248473C Eyetap camera or partial reality mediator having appearance of ordinary eyeglasses
07/20/2000WO2000041650A1 Lenses capable of post-fabrication power modification
07/20/2000CA2360583A1 Lenses capable of post-fabrication power modification
07/19/2000EP1020753A1 Sun visor especially for eyeglasses
07/19/2000EP1020382A2 Automated apparatus and method for preparing contact lenses for inspection and packaging
07/19/2000EP1020381A2 Automated apparatus and method for preparing contact lenses for inspection and packaging
07/19/2000EP1020283A2 Contact lens production line pallet system
07/19/2000EP1019779A1 Improved progressive lens
07/19/2000EP1019778A1 Ophthalmic lens
07/19/2000EP1019759A2 Flat ophthalmic lens synthesized from its specifications
07/19/2000EP1019416A1 Monomeric units useful for reducing the modulus of low water polymeric silicone compositions
07/19/2000EP1019097A1 Hyperbactericidal surfaces
07/19/2000EP0972223A4 Light filtering contact lens
07/19/2000CN2388615Y Lens local thin-reducing microhole glasses
07/19/2000CN2388614Y Rearview glasses
07/19/2000CN1260508A Mark for contact lens
07/18/2000US6091546 Eyeglass interface system
07/18/2000US6089713 Spectacle lens with spherical front side and multifocal back side and process for its production
07/18/2000US6089712 Color discrimination
07/18/2000US6089711 Radial gradient contact lenses
07/18/2000US6089710 Single-vision ophthalmic lens series
07/18/2000US6089706 Custom sunglass clip assembly
07/18/2000US6089705 Manually-tiltable anti-glare device
07/18/2000US6089042 Method of forming glass having integral polarizing and non-polarizing regions
07/13/2000WO2000026698B1 Intraocular lenses made from polymeric compositions
07/13/2000DE19959944A1 Anti-glaring system for welding/cutting helmet
07/12/2000EP1018038A1 Photochromic plastic object
07/12/2000EP1018037A1 Process for the manufacture of a molding
07/12/2000EP1017737A1 Novel biomimetic hydrogel materials
07/12/2000EP1017734A1 Crosslinkable polyurea polymers
07/12/2000EP1017558A1 Method for automatic manufacture of and printing on astigmatic contact lenses and apparatus therefor
07/12/2000EP0973811A4 Self-light-stabilized photochromic polymer, its preparation and articles containing same
07/12/2000CN2387560Y Strong light weakening lens
07/12/2000CN1259425A Method for mfg. contact lens in atmosphere environment
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