Patents
Sitemap › G02 - Optics › G02B - Optical elements, systems, or apparatus › G02B 17 - Systems with reflecting surfaces, with or without refracting elements
Patents for G02B 17 - Systems with reflecting surfaces, with or without refracting elements (9,842)
07/2010
07/29/2010US20100188762 Apparatus and method of shaping a laser beam profile
07/29/2010US20100188551 Lens barrel, image pickup device, lens barrel inspecting method, and lens barrel manufacturing method
07/29/2010CA2748402A1 Combined lens and reflector, and an optical apparatus using the same
07/28/2010EP2211202A1 Apparatus and method for shaping a laser beam profile.
07/28/2010CN101788748A Projection display device
07/28/2010CN101788708A Method and system for light collection and light energy converting apparatus
07/28/2010CN101286276B Downward strabismus vision distance variable type wide-angle infinite view scope display process and display system
07/27/2010US7764440 Dual focal length lens system
07/27/2010CA2403583C Reflector telescope
07/22/2010WO2010081461A1 Parallel-sighted, image-reversing prism system
07/22/2010US20100182706 Optical-Deflection Accelerating Device
07/22/2010DE202009002978U1 Optisches Element für LED-Leuchten Optical element for LED lights
07/22/2010DE10257668B4 Projektor mit optischem Bilderzeugungssystem vom Reflexionstyp Projector with optical imaging system of the reflection type
07/21/2010CN201532621U Multipoint touch identification apparatus
07/21/2010CN201532485U Built-in lens and infrared thermoviewer employing same
07/21/2010CN201532364U Solar cell subfissure detection apparatus
07/21/2010CN201528828U Myopia prevention and correction training table
07/21/2010CN101782680A Optical system of total reflection
07/21/2010CN101059596B Reflection type optical device, color correction method and electronic equipment
07/20/2010US7760425 Chromatically corrected catadioptric objective and projection exposure apparatus including the same
07/20/2010US7758973 Optical filter and organic EL display using the same
07/20/2010US7757444 Skylight system
07/15/2010DE102008054844A1 Beleuchtungseinrichtung einer mikrolithographischen Projektionsbelichtungsanlage, sowie mikrolithographisches Projektionsbelichtungsverfahren Illumination device of a microlithography projection exposure apparatus and microlithographic projection exposure method
07/14/2010CN201527662U Four-finger fingerprint image acquisition instrument
07/14/2010CN201527510U Rotary U-type light-path system for digital X-ray photographic system
07/14/2010CN101776839A Oblique projection optical system and projection type display apparatus using the same
07/14/2010CN101776291A Multilayer imaging screen electric fireplace
07/13/2010US7755838 Optical devices
07/13/2010US7755833 Correcting device to compensate for polarization distribution perturbations
07/13/2010US7755831 Night vision glasses
07/13/2010US7753561 Optical device for LED-based lamp
07/13/2010US7753537 Glare reduction device
07/08/2010US20100172019 Projection objective and projection exposure apparatus including the same
07/07/2010EP2204606A2 Device for coupling sunlight into optical fibre
07/07/2010EP2203787A1 Imaging optical system and projection exposure installation for micro-lithography with an imaging optical system of this type
07/07/2010EP2203777A1 Optical imaging system with catoptric objective; broadband objective with mirror; and refractive lenses and broadband optical imaging system having two or more imaging paths
07/07/2010EP1470443B1 Sensor device having an integral bi-radial lens
07/01/2010US20100165471 Optical sheet, and mounting method and optical module using the optical sheet
07/01/2010US20100165459 Lens unit and projection screen made of the same
06/2010
06/30/2010EP2202555A1 Collimate lens assembly
06/30/2010EP2202455A1 Collimation lens system for led
06/30/2010CN201517992U Multiple-optical path mechanism for telemetering motor vehicle tail gas
06/30/2010CN101762873A Cassegrain for enhancing stray light-extinction effect and improved-type imaging system thereof
06/30/2010CN101762595A Laser scanning scattering detection and classification system for silicon slice surface defects
06/30/2010CN101762245A Infrared zero position detector for products
06/29/2010US7746571 Large-field unit-magnification projection optical system
06/29/2010US7746567 Image pickup apparatus
06/29/2010US7746566 Observation optical system
06/29/2010US7746565 Optical lens, optical package having the same, backlight assembly having the same, display device having the same, and method thereof
06/24/2010WO2010038025A3 Illumination apparatus and method of manufacturing the same
06/24/2010US20100157421 Projection optical system and image projecting apparatus
06/24/2010DE102009055318A1 Optische Reflexionskodiersysteme, Vorrichtungen und Verfahren Optical Reflexionskodiersysteme, devices and methods
06/23/2010CN201514509U Paraboloid mirror light energy transmitting device
06/23/2010CN201514316U Solar battery spectral response tester
06/23/2010CN101750795A Fully transparent liquid crystal display module
06/23/2010CN101750754A Field cut-off optical synthesis aperture imaging system
06/23/2010CN101750745A Laser extender lens system for urban lighting demonstration
06/23/2010CN101750744A Laser beam expanding lens system
06/23/2010CN101750743A Laser beam expanding lens system
06/23/2010CN101750725A Reflective optical system for collimator tube
06/23/2010CN101221044B Device and method for large distance light parallel regulation
06/22/2010US7742239 Method to control point spread function of an image
06/17/2010US20100149662 External beam delivery system for laser dark-field illumination in a catadioptric optical system
06/17/2010US20100149661 Lens having a circumferential field of view
06/17/2010US20100149517 Projection objective and method for its manufacture
06/17/2010DE102008061335A1 Sättigbarer Absorberspiegel A saturable absorber mirror
06/16/2010EP2196838A1 Chromatically corrected catadioptric objective and projection exposure apparatus including the same
06/16/2010EP2195695A2 Head-up display, particularly for a motor vehicle
06/16/2010CN201508436U Single lens integrated laser night vision instrument
06/16/2010CN201506077U Laser coloring marking device
06/16/2010CN101743513A Projection optical apparatus
06/16/2010CN101738715A Optical collector with high focal ratio
06/16/2010CN101738714A Cassegrain capable of eliminating parasitic light and modified imaging system thereof
06/16/2010CN101738664A Method for precise control of grating constant in process of manufacturing plane grating
06/16/2010CN101382664B Polarization state non-uniform distribution light beam generating method and apparatus thereof
06/16/2010CN101290467B Tangible real three-dimensional display method based on multi- projector rotating panel three-dimensional image
06/16/2010CN101165532B Projection type image display apparatus
06/15/2010US7738190 Optical engine and wide angle projection lens module thereof
06/15/2010US7738189 Side emitting lens, and backlight unit and liquid crystal display including the same
06/15/2010US7738188 Projection objective and projection exposure apparatus including the same
06/10/2010US20100142051 Optical system, exposure system, and exposure method
06/10/2010US20100141926 Optical system,exposure system, and exposure method
06/10/2010US20100141921 Optical system, exposure system, and exposure method
06/10/2010DE102009044751A1 Mirror optics for use in laser working optics of laser radiation formation optical system for laser machining application, has mirrors arranged on collimated laser beam, where opening angle of divergent laser beam is achieved by equation
06/09/2010CN101726853A Scanning optical apparatus and image forming apparatus using the same
06/09/2010CN101726121A Efficient tower type solar generating double heat-collecting system
06/09/2010CN101722369A Optical length adjustment device of numerical control laser cutting machine
06/09/2010CN101722368A Optical path device of numeral control laser cutting machine
06/09/2010CN101334520B Depolarized reflector
06/09/2010CN101047111B Laser annealing apparatus
06/08/2010US7733573 Lens, manufacturing method thereof and light emitting device package using the same
06/03/2010WO2010061835A1 Image display device and head-mounted display
06/03/2010WO2010061755A1 Optical system and display
06/03/2010US20100134907 Microlithography projection optical system and method for manufacturing a device
06/03/2010US20100134880 Projection objective
06/03/2010US20100134777 Diaphragm changing device
06/02/2010EP2191332A1 Projection objective having mirror elements with reflective coatings
06/02/2010EP2191331A1 Projection objective with obscurated pupil for microlithography
06/02/2010EP2191328A1 Projection optical apparatus
06/02/2010DE102006010337B4 Off-axis-Objektive mit drehbarem optischen Element Off-axis lenses with rotatable optical element
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