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)
09/2010
09/21/2010US7800842 Photography lens
09/21/2010US7800841 Optical object distance simulation device for reducing total optical path
09/21/2010US7800840 Convex-fresnel LED lens and LED assembly thereof
09/21/2010US7800681 Image pickup device capturing a plurality of images that have different viewing angles
09/21/2010US7799248 Demolding aids for silicone hydrogels and related methods
09/21/2010US7798679 Light emitting device and lighting device having the same
09/21/2010US7798644 Lenses capable of post-fabrication power modification
09/21/2010CA2430913C Method of protecting ink and providing enhanced bonding during molding of lenticular lens sheets in plastic objects
09/16/2010WO2010104904A2 Lens assembly apparatus and method
09/16/2010WO2010104554A1 Systems and methods of producing gradient index optics
09/16/2010WO2010103968A1 Optical element, method for manufacturing optical element, light emitting unit, and method for assembling light emitting unit
09/16/2010WO2010103943A1 Camera module array and method for manufacturing same
09/16/2010WO2010103869A1 Method for manufacturing single crystal optical lens
09/16/2010WO2010103808A1 Manufacturing method for optical component
09/16/2010WO2010103477A1 Pattern-projecting light-output system
09/16/2010WO2010103037A1 Lens system
09/16/2010US20100232176 Illuminator method and device
09/16/2010US20100232161 Lens Assembly Apparatus And Method
09/16/2010US20100232031 Fluidic lens with manually-adjustable focus
09/16/2010US20100232030 Variable focus lens
09/16/2010US20100232028 Optical element and lens array
09/16/2010US20100232027 Display apparatus
09/16/2010US20100232026 Display apparatus
09/16/2010US20100232025 Display apparatus
09/16/2010US20100231873 Fixed-focus lens and apparatus integrating optical projection and image detection
09/16/2010DE102009013134A1 Fresnel lens for e.g. projector, in lighthouse, has Fresnel part formed by supplying plastic material into shaping device and by hardening plastic material for solidification, where Fresnel part includes specific thickness
09/15/2010EP2227896A1 Fast computational camera based with two arrays of lenses
09/15/2010CN201580601U Single concave lens bottle
09/15/2010CN101836135A Liquid optics zoom lens and imaging apparatus
09/15/2010CN101834219A Electrooptical device assembly
09/15/2010CN101833219A Liquid crystal lens
09/15/2010CN101833124A Micro lens based on digital maskless photetching technology and manufacture method thereof
09/15/2010CN101833123A Combined type lens
09/14/2010US7796343 Photomask inspection apparatus
09/14/2010US7796342 Imaging lens system and capsule endoscope
09/14/2010US7796318 Directional display apparatus
09/14/2010US7794225 Fine mold and method for regenerating fine mold
09/10/2010WO2010102295A1 Adaptive lens for vision correction
09/10/2010WO2010101009A1 Lens unit, method for aligning lens unit and sensor, image pickup device, method for manufacturing image pickup device, and wafer lens unit
09/10/2010WO2010099571A1 Improvements in methods for producing lens arrays
09/10/2010CA2753848A1 Improvements in methods for producing lens arrays
09/09/2010US20100228346 Accommodating Intraocular Lens
09/09/2010US20100226022 Fresnel lens, the apparatus and the method of manufacturing thereof
09/09/2010US20100225562 Broadband metamaterial apparatus, methods, systems, and computer readable media
09/08/2010EP2225591A1 Adaptive focusing using liquid crystal lens in electro-optical readers
09/08/2010CN201576163U Novel optical projection engine
09/08/2010CN101828132A Speckle reduction using a tunable liquid lens
09/08/2010CN101825829A Optical engine for micro projector
09/08/2010CN101825762A Imaging optical system
09/08/2010CN101304491B Image sensing module and production method thereof as well as image capturing device
09/07/2010US7791823 Substrate with recess portion for microlens, microlens substrate, transmissive screen, rear type projector, and method of manufacturing substrate with recess portion for microlens
09/07/2010US7791822 Focusing method and image-taking apparatus
09/07/2010US7791812 Two-element fθ lens used for micro-electro mechanical system (MEMS) laser scanning unit
09/07/2010US7791811 Lens blank and lens elements as well as method for their production
09/07/2010US7791562 for displaying images viewable from two sides, whereby the image as perceived from one side can be different from the image perceived from the other side and the display unit is transparent or translucent when viewed from one of the sides
09/07/2010US7789013 Variable focus optical devices
09/02/2010WO2010098136A1 Method of producing mold for lens and method of producing eyeglass lens
09/02/2010WO2010097102A1 Variable lens
09/02/2010US20100220396 Optical Device, Method of Producing the Device and Optoelectronic Component Comprising the Device
09/02/2010DE102009010693A1 Vorrichtung zur Homogenisierung von Laserstrahlung An apparatus for homogenizing the laser radiation
09/02/2010DE102009005092A1 Vorrichtung zur optischen Navigation und dessen Verwendung Device for optical navigation and its use
09/01/2010EP2223174A1 Methods for forming sheeting with a composite image that floats and a master tooling
09/01/2010EP2223173A1 Optical module for a camera device, baffle substrate, wafer scale package, and manufacturing methods therefor
09/01/2010EP2223172A1 Adjustable lens system for real-time applications
09/01/2010EP2223171A1 Image stabilization circuitry for liquid lens
09/01/2010EP1567903B1 Zoom lens
09/01/2010CN201566889U Double-convex-lens bottle
09/01/2010CN201566888U Single convex bottle
09/01/2010CN201566876U Bottle with biconcave lens
09/01/2010CN201566875U Four-side-concave lens bottle
09/01/2010CN1947034B Optical sheet, backlight, and liquid crystal display device
09/01/2010CN1740845B Beam homogenizer and laser irradiation equipment
09/01/2010CN1437038B Optical system and optical apparatus
09/01/2010CN101821658A Zoom lens of the telephoto type having a liquid lens in a fixed group
09/01/2010CN101819331A Remote-control variable-focal length glasses
09/01/2010CN101819290A Optical sheet, backlight device and liquid crystal display device
09/01/2010CN101470219B Nano lens and scanning microscope using the same
09/01/2010CN101419297B Method for processing inside and outside cone lens for generating hollow light beam
09/01/2010CN101331777B 2D/3D autostereoscopic display device
08/2010
08/31/2010USRE41605 Interactive audio and visual display
08/31/2010US7787761 Lens assembly
08/31/2010US7787190 Optical element and imaging device
08/26/2010WO2010096578A1 Light source with leds, light guide and reflector
08/26/2010WO2010095571A1 Bifocal lens and bifocal glasses
08/26/2010WO2010095486A1 Three-dimensional display device
08/26/2010WO2010095322A1 Mold and molding method
08/26/2010WO2010094691A1 Devices for integral images and manufacturing method therefore
08/26/2010WO2010094133A1 Dual field-of-view optical imaging system with dual focus lens
08/26/2010WO2010064816A3 Projector lens apparatus and image-capturing lens apparatus for generating 3d data, and 3d scanning system including the projector lens apparatus and the image-capturing lens apparatus
08/26/2010US20100214673 Fresnel zone lens with grid
08/26/2010US20100214663 Method for molding optical member, apparatus for molding optical member and optical member
08/26/2010US20100214468 Dual field-of-view optical imaging system with dual focus lens
08/26/2010US20100214466 Image acquisition device and optical component thereof
08/26/2010US20100214456 Camera module and method of manufacturing camera module
08/26/2010DE102009019122A1 Method for manufacturing optical surface of micro-lithography projection exposure apparatus, involves removing material in isotropic and anisotropic manner by local chemical and/or physical dry etching, and polishing removed material
08/26/2010DE102009012723A1 Method for cleaning joining area of optical element before joining operation, involves carrying out abrasion of impurities on joining area by cleaning medium, where cleaning medium is brought in contact with joining area
08/26/2010DE102009010538A1 Optisches Element mit einer optisch wirksamen Fläche, die zumindest teilweise eine Fresnel-Struktur mit mehreren Fresnel-Segmenten aufweist, sowie Verfahren zur Herstellung eines solchen optischen Elementes An optical element having an optically effective surface, which at least partially has a Fresnel structure with a plurality of Fresnel-segments, and methods for producing such an optical element
08/26/2010DE102009010537A1 Strahlvereiniger und Strahlteiler Beam combiner and beam splitter
08/26/2010DE102009001102A1 Verfahren und Bemessungsregel zur Dimensionierung und Herstellung von Fresnel-Linsen zur Licht-Fokussierung Methods and design rule for dimensioning and manufacture of Fresnel lenses to focus light
08/26/2010CA2750537A1 Light source with leds, light guide and reflector
1 ... 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 ... 216