Patents
Sitemap › G02 - Optics › G02B - Optical elements, systems, or apparatus › G02B 3 - Simple or compound lenses
Patents for G02B 3 - Simple or compound lenses (21,564)
03/2012
03/21/2012CN101988655B Street lamp with high-power light-emitting diode (LED) single polycrystalline chip die set
03/21/2012CN101918793B Distance measuring apparatus
03/21/2012CN101384940B Projection lens and display device for multimedia and other systems
03/21/2012CN101168278B Method of manufacturing composite optical component and the composite optical component
03/21/2012CN101041258B Apparatus and method for molding object with enhanced transferability of transfer face and object made by the same
03/20/2012US8139909 Illuminator method and device
03/20/2012US8139295 Optical system and eye piece
03/20/2012US8139282 Display system
03/20/2012US8136942 Aspheric fluid filled lens optic
03/15/2012WO2012033840A2 Spherical gradient index (grin) lenses and their uses in solar concentration
03/15/2012WO2012033795A1 Lens with multi-convex meniscus wall
03/15/2012WO2012031867A1 A method for fabricating a lens and a lens
03/15/2012US20120063811 Resin casting mold, molded resin product, optical element, optical scanning device, and image forming apparatus
03/15/2012US20120063009 Lens sheet, display panel, and electronic apparatus
03/15/2012US20120063008 Device for acquiring equally blurred intermediate images
03/15/2012US20120063000 Fluidic lens with reduced optical aberration
03/15/2012US20120062996 Optical plate and tiled display apparatus having the same
03/15/2012US20120060920 Fresnel Lens Array With Novel Lens Element Profile
03/15/2012CA2810665A1 Lens with multi-convex meniscus wall
03/14/2012EP2429176A1 Device, image processing device and method for optical imaging
03/14/2012EP2428346A2 Resin casting mold, molded resin product, optical element, optical scanning device, and image forming apparatus
03/14/2012EP2428034A2 Device, image processing device and method for optical imaging
03/14/2012EP1421415B1 Arrangement and device for optical beam homogenization
03/14/2012CN202166776U Optical lens for image pickup
03/14/2012CN202166757U 一种菲涅尔透镜、被动红外探测器及安防系统 One kind of Fresnel lens, passive infrared detectors and security systems
03/14/2012CN102375334A Method of manufacturing microlens array, method of manufacturing solid-state image sensor, and solid-state image sensor
03/14/2012CN102375203A Optical lens unit, plastic lens forming mold and plastic lens manufacturing method therefor
03/14/2012CN102375175A Light uniform scattering plate and substrate processing device using same
03/14/2012CN102375168A Liquid optical element array and display
03/14/2012CN102375167A Substrate provided with optical structure and optical element using the same
03/14/2012CN102375166A Optical lens and lens group
03/14/2012CN102004274B Micro lens structure, micro lens technology and bank pattern applied to micro lens technology
03/14/2012CN101750743B Laser beam expanding lens system
03/13/2012US8134788 Hybrid optical element
03/13/2012US8134782 Transparent optical component having cells filled with optical material
03/13/2012CA2661185C Self-authenticating documents with printed or embossed hidden images
03/08/2012WO2012030945A2 Ophthalmic lenses, ophthalmic lens coating compositions, and methods for manufacturing ophthalmic lenses
03/08/2012WO2012029744A1 Reflection-blocking film, lens, optical assembly, objective lens, and optical apparatus
03/08/2012WO2012029523A1 Method for producing resin molded article and mold for resin molded article
03/08/2012WO2012029449A1 Exposure apparatus using microlens array therein, and optical member
03/08/2012WO2012028560A1 Imaging systems and associated methods thereof
03/08/2012WO2012028163A1 Stamping tool, device and method for producing a lens wafer
03/08/2012WO2012028061A1 View-expanding lens for vehicles
03/08/2012WO2012027779A1 Optically variable device
03/08/2012US20120057447 Objective lens for optical pickup and optical pickup device
03/08/2012US20120057245 Valve device for a variable focus lens
03/08/2012US20120057244 Lens with multi-convex meniscus wall
03/08/2012US20120057243 Optical element, optical element array, and method of manufacturing optical element
03/08/2012CA2809878A1 Optically variable device
03/08/2012CA2809346A1 Imaging systems and associated methods thereof
03/07/2012EP2426521A2 Optical lens and light source module, and street lamp having the same
03/07/2012CN202159154U 一种菲涅尔透镜 One kind of Fresnel lens
03/07/2012CN202159153U 高光效的聚光太阳能菲涅尔透镜 High light efficiency of concentrating solar Fresnel lens
03/07/2012CN102369463A Diffraction lens and photographic device using the same
03/07/2012CN102367779A Water lens of transparent taper pipe in water turbine model
03/07/2012CN101819331B Remote-control variable-focus glasses
03/07/2012CN101324716B Display apparatus and display converting device
03/06/2012US8130455 Image pickup lens, image pickup unit, and mobile terminal
03/06/2012US8130449 Imaging optics with adjustable optical power and method of adjusting an optical power of an optics
03/01/2012WO2012027156A1 Lens with compound linear-convex meniscus wall
03/01/2012WO2012027155A1 Negative add liquid meniscus lens
03/01/2012WO2012025019A1 Condensing lens, compound-eye lens condenser, and compound-eye concentrating solar cell assembly
03/01/2012WO2012024873A1 Complex rod-shaped lens array and image reading device comprising the same
03/01/2012WO2012024718A1 Multichannel optically variable device
03/01/2012WO2011162400A3 Coating liquid, method for manufacturing optical component, and photographic optical system
03/01/2012US20120051206 Objective lens, lens manufacturing method, and optical drive apparatus
03/01/2012US20120050889 Optical lens
03/01/2012US20120050881 Liquid lens and apparatus incorporating the same
03/01/2012US20120050880 Lens with compound linear-convex meniscus wall
03/01/2012US20120050879 Optical device and associated methods
03/01/2012US20120050878 Negative refractive index materials and methods for making same
03/01/2012US20120050669 Method of making high precision optics having a wavefront profile
03/01/2012DE102011017614A1 Linsenelement und optischen Einheit, die das Linsenelement verwendet Lens element and optical unit which uses the lens element
03/01/2012DE102010039757A1 Method for manufacturing Fresnel structure adjusting curved active surface in predetermined area of curved boundary surface of optical element, involves mathematically dividing active surface into surface sections of predetermined height
03/01/2012CA2809060A1 Lens with compound linear-convex meniscus wall
03/01/2012CA2809058A1 Negative add liquid meniscus lens
03/01/2012CA2808861A1 Multichannel optically variable device
02/2012
02/29/2012EP2423715A1 Liquid lens and apparatus incorporating the same
02/29/2012EP2423569A1 Optical Lens, LED Module Having the Optical Lens, and Lighting Apparatus Having the LED Module
02/29/2012EP2421427A1 Dental or medical camera
02/29/2012EP1925963B1 Variable focal length lens
02/29/2012CN202153260U 一种菲涅尔透镜、被动红外探测器及安防系统 One kind of Fresnel lens, passive infrared detectors and security systems
02/29/2012CN102365563A Lens
02/29/2012CN102365245A Method for controlling diameter of grin lens fiber and fiber drawing equipment
02/29/2012CN102365244A Method for drawing grin lens fiber
02/29/2012CN102364377A Adjusting method for laser beam-expanding lens system
02/29/2012CN101840059B Variable power optical system and imaging device
02/29/2012CN101802652B Resin composite-type optical element and process for producing the resin composite-type optical element
02/28/2012US8125719 Lens unit and image capturing device
02/28/2012US8125717 Three-dimensional left-handed metamaterial
02/28/2012US8125716 Near eye display prism optic assembly
02/28/2012CA2381823C Miniature endoscope system
02/27/2012DE202012100068U1 Eine linse für die bündelung und streuung der lichtstrahlen A lens for bundling and scattering of light rays
02/23/2012WO2012023402A1 Microlens array manufacturing method and microlens array
02/23/2012WO2012022000A1 Method of manufacturing a plurality of optical devices for cameras
02/23/2012US20120045859 Color Filterless Display Device, Optical Element, and Manufacture
02/23/2012US20120045619 Substrate provided with optical structure and optical element using the same
02/23/2012US20120044588 Optical lens and lens assembly having same
02/23/2012US20120044574 Negative add liquid meniscus lens
02/23/2012US20120043678 Color Filterless Display Device, Optical Element, and Manufacture
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