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)
12/2010
12/02/2010WO2010137695A1 Fresnel lens sheet for solar collection and design method therefor
12/02/2010WO2010137368A1 Method for producing wafer lens, and method and apparatus for producing wafer lens laminate
12/02/2010WO2010093975A3 Diffractive trifocal lens
12/02/2010US20100302654 Fresnel lens
12/02/2010US20100302646 Liquid lens device and manufacturing method therefor
12/02/2010US20100302396 Axicon Lens Array
12/02/2010US20100301027 System and method for cutting using a variable astigmatic focal beam spot
12/02/2010DE102009029776B3 Optisches Element An optical element
12/02/2010CA2668095A1 Axicon lens array
12/01/2010EP2256812A1 Semiconductor device for increasing output power of a light emitting unit
12/01/2010EP2256458A1 Line generator
12/01/2010EP2255941A1 Method for producing wafer lens
12/01/2010EP2255389A1 Stacked image sensor with shared diffusion regions
12/01/2010EP2255230A1 Valve device for a variable focus lens
12/01/2010EP2255229A1 Prismatic lens
12/01/2010EP1654568B1 Beam-forming device
12/01/2010EP1635197B1 Optical element
12/01/2010CN101903819A Optoelectronic device, and image recording apparatus
12/01/2010CN101900843A 线条生成器 The line generator
12/01/2010CN101900842A Mold core and manufacturing method of micro-optical lens array
12/01/2010CN101710190B Topping curved surface condensing lens and manufacturing method thereof
12/01/2010CN101416095B Materials and methods for producing lenses
12/01/2010CN101246225B Aspheric lens structures fabrication methods
12/01/2010CN101171536B Microreplicated article with defect-reducing surface
11/2010
11/30/2010US7843649 Microlens, method of manufacturing microlens, and photomask used for manufacturing method
11/30/2010US7843645 Projection optical system, exposure apparatus, and method of manufacturing device
11/30/2010US7842980 Image sensor microlens structures and methods of forming the same
11/25/2010WO2010135213A2 Optical members and devices employing the same
11/25/2010WO2010134949A2 Projection with slow relay and fast projection subsystems
11/25/2010WO2010134069A1 Light concentrator, redirector and distributor
11/25/2010WO2010133183A1 Non-imaging optical directional light distributing lens for led light source
11/25/2010WO2010133182A1 Non-imaging optical directed light distributing method for led light source
11/25/2010WO2010133094A1 Non-imaging optical directed light distributing method for led illumination light source
11/25/2010US20100296179 Optics for an extended depth of field
11/25/2010US20100296178 Miniaturized optical head with high spatial resolution and high sensitivity, especially for fibred confocal fluorescence imaging
11/25/2010US20100296171 Optimizing total internal reflection multilayer optics through material selection
11/25/2010US20100296160 Lens blank and lens elements as well as method for their production
11/24/2010EP2253480A2 Micro-optic security and image presentation system
11/24/2010EP2253479A2 Micro-optic security and image presentation system
11/24/2010EP2253478A2 Micro-optic security and image presentation system
11/24/2010CN201654261U Polygonal Fresnel lens
11/24/2010CN1957002B Thermoplastic transparent resin
11/24/2010CN101896850A Liquid optics image stabilization
11/24/2010CN101896838A Adjustable lens system for real-time applications
11/24/2010CN101893752A Catadioptric cylindrical lens for collimating fast-axis beams of laser diode and manufacturing method thereof
11/24/2010CN101236262B Multi-focus objective lens
11/24/2010CN101208557B Light diffusing plate and lighting device using it
11/23/2010US7837349 Near field lens
11/23/2010US7837326 Lenses capable of post-fabrication power modification
11/18/2010US20100290134 Abbe prism lens with improved focus and reduced flair
11/18/2010US20100290133 Optical system and optical equipment including the same
11/18/2010US20100290025 Methods and Apparatus for Optical Amplitude Modulated Wavefront Shaping
11/18/2010US20100289034 Method for forming lens, method for manufacturing semiconductor apparatus, and electronic information device
11/18/2010DE102009021251A1 Vorrichtung zur Formung von Laserstrahlung sowie Laservorrichtung mit einer derartigen Vorrichtung The forming apparatus for laser radiation, and laser device having such a device
11/18/2010DE102009019762A1 Verfahren zum Herstellen von Gegenständen mit einer definiert strukturierten Oberfläche A method for producing articles having a structured surface defined
11/17/2010EP2251717A1 Wafer level lens array and manufacturing method therefor
11/17/2010EP2251716A1 Manufacturing method and manufacturing apparatus of shaped article
11/17/2010CN201637870U Total reflection lens with adjustable beam angle
11/17/2010CN201637869U Lens and solar equipment
11/17/2010CN1789186B Optical lens preform, optical lens, and method of making optical lens
11/17/2010CN1767561B Method for carrying out opening or amplification for font on handset screen
11/17/2010CN101889240A Liquid crystal fresnel lens
11/17/2010CN101889219A Light diffuser and process for production of light diffuser
11/17/2010CN101887166A Ocular
11/17/2010CN101887137A Lens of solar power generation heat collection device
11/17/2010CN101887136A Wafer level lens array and manufacturing method therefor
11/17/2010CN101887135A Manufacturing method and manufacturing apparatus of shaped article
11/17/2010CN101885899A Resin composition for optical components and optical component using the same
11/17/2010CN101885809A Energy ray-curable resin composition and cured product thereof, and optical lens sheet
11/17/2010CN101211064B Light module and flat light unit and liquid crystal display device containing light module
11/16/2010US7835091 Protective shell for an electronic device
11/16/2010US7835090 Clutching jig
11/16/2010US7835087 Method of producing a lens
11/16/2010US7833089 Optical lens preform, optical lens, and method of making optical lens
11/11/2010US20100284096 Clutching jig
11/11/2010US20100284091 Image picking-up lens system and image picking-up device using the same
11/11/2010US20100284016 Optical cytometry
11/11/2010US20100282299 Concentrating type solar collection and daylighting system within glazed building envelopes
11/11/2010DE102010019715A1 Exzentrische Feldabbildungslinse mit geneigten und dezentrierten Linsen Eccentric field imaging lens with inclined and decentered lenses
11/11/2010DE102009020799A1 Fresnel lens, has effective flanks with length, which is successively reduced in radial direction with upstream distance from optical axis by considering focal length of lens, and disturbance flanks with length, which is held constant
11/10/2010EP2248646A1 Lens mold manufacturing method
11/10/2010EP2247967A2 Optical film and manufacturing process thereof
11/10/2010CN201628808U High-concentration-ratio rectangular planer converging lens
11/10/2010CN201628804U Solar linear multi-lens zooming unidirectional-tracking use system
11/10/2010CN201628802U Solar linear lens zooming tracking use system
11/10/2010CN101884001A Optical element having a toric surface and method of making
11/10/2010CN101883994A Lighting lens, light emitting device, area light source, and liquid cristal display device
11/10/2010CN101546500B Light emitting diode three-dimensional display device
11/10/2010CN101484852B Laminate sheet and display screen
11/10/2010CN101441283B Plastic rubber glasses lensmanufacturing method
11/10/2010CN101305309B Apparatus for homogenizing light
11/10/2010CN101014894B Laterally-emitting, radiation-generating component, and lens for one such component
11/09/2010US7830619 Imaging lens
11/09/2010US7830617 Optical components including lens having at least one aspherical refractive surface
11/09/2010US7830611 Projection objective of a microlithographic projection exposure apparatus
11/09/2010US7830610 Lens, lens unit, and imaging device using the same
11/09/2010US7830605 Longitudinal interference fringe pattern projection lens, optical system, and three-dimensional image acquisition apparatus
11/04/2010US20100278481 Anisotropic metamaterials emulated by tapered waveguides: application to electromagnetic cloaking
11/04/2010US20100277923 Liquid lens element and illumination apparatus
11/04/2010US20100277809 Fluid lens with pressure release system
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