Patents
Patents for G02B 17 - Systems with reflecting surfaces, with or without refracting elements (9,842)
01/2010
01/13/2010EP2144106A1 Endoscope image pickup optical system
01/13/2010CN201382900Y Device for detecting suspended lead content in air
01/13/2010CN100580500C Device for forming quasi-double half-gauss hollow laser beam
01/13/2010CN100580499C Refraction-reflection type dual-waveband imaging telescope optical system
01/12/2010US7646533 Small ultra-high NA catadioptric objective
01/11/2010CA2638127A1 A process of forming a light beam path in a dielectric mirror
01/07/2010WO2010001015A1 Radiation collector
01/07/2010WO2009117103A3 Split field inspection system using small catadioptric objectives
01/06/2010CN101622565A Rear projection apparatus and method for a rear projection apparatus
01/06/2010CN101620314A Parasol strong light interference anti-satellite imaging reconnaissance
01/06/2010CN101619834A An apparatus and method for improved illumination area fill
01/05/2010US7643226 Maximal-aperture reflecting objective
01/05/2010US7643223 Image pickup apparatus having optical path reflecting zoom lens system
01/05/2010US7643128 Large field of view projection optical system with aberration correctability
12/2009
12/31/2009US20090323202 Imaging system
12/31/2009US20090323186 Wide angle display device
12/31/2009US20090323176 Single wavelength ultraviolet laser device
12/31/2009US20090323024 Optical System for Forming an Image in Space
12/31/2009DE112007002827T5 Reflektierendes optisches System für einen photolithographischen Scannerfeldprojektor Reflective optical system for a photolithographic scanner field projector
12/30/2009WO2008154369A3 Camera, hand-lens, and microscope optical system for imaging and coupled optical spectroscopy
12/30/2009EP1771771B1 Catadioptric projection objective
12/30/2009CN201373940Y Three-dimensional image imaging device and three-dimensional image observing device
12/30/2009CN101614867A Laser confocal microscope system
12/30/2009CN100576156C Optical navigation system and motion evaluation method using lift detection system
12/30/2009CN100576012C Ultraviolet moon sensor optical system
12/30/2009CN100576011C Projection optical system and projection image display
12/30/2009CN100575897C Picosecond pulse contrast single measurement instrument
12/29/2009US7639941 Compact photographing device
12/29/2009US7639437 Lens driving system
12/29/2009US7639423 Direct beam solar lighting system
12/29/2009US7639419 Inspection system using small catadioptric objective
12/29/2009US7639210 Multi-depth displays
12/29/2009US7637621 Projection optical system, magnification projection optical system, magnification projection apparatus, and image projection apparatus
12/29/2009US7637618 Projection optical system, magnification projection optical system, magnification projection apparatus, and image projection apparatus
12/29/2009US7637617 Method and device for generating retinal images using the stigmatism of the two foci of a substantially elliptical sight
12/24/2009US20090316256 Chromatically corrected objective and projection exposure apparatus including the same
12/24/2009US20090314968 Imaging system, sensor unit with an imaging system and vehicle mirror comprising an imaging system
12/24/2009US20090314347 Solar multistage concentrator, and greenhouse
12/24/2009DE102007006414B4 Vorrichtung zur Grobausrichtung eines optischen Freiraumstrahls Device for coarse alignment of a free-space optical beam
12/23/2009WO2009154731A2 External beam delivery system using catadioptric objective with aspheric surfaces
12/23/2009WO2009121068A3 Whole beam image splitting system
12/23/2009EP2136231A1 High aperture catadioptric system
12/23/2009CN201368938Y Grating-type light-splitting device directly driven by stepping motor
12/23/2009CN101607347A Laser processing device and light guide device thereof
12/23/2009CN100573225C Viewing device for industrial process transmitters
12/22/2009US7636204 360 degree view imaging system
12/22/2009US7635228 Lens barrel, camera equipped with the lens barrel and method of assembling the lens barrel
12/22/2009CA2402406C System for controlling exterior vehicle lights
12/17/2009WO2009150580A1 Light emitting device
12/17/2009US20090310465 Optical head and optical information device
12/17/2009US20090310231 Optical system
12/17/2009DE102008002403A1 Verfahren zum Herstellen einer Mehrlagen-Beschichtung, optisches Element und optische Anordnung A method of manufacturing a multi-layer coating, an optical element and optical assembly
12/17/2009DE102006037304B4 Periskop und Verfahren zur Auslegung einer optischen Übertragungsstrecke in einem Periskop Periscope and methods for the design of an optical link in a periscope
12/16/2009EP2134100A1 Method of producing three dimensional images that can be watched by naked single eye without 3-D-eyeglasses or special display, and 3-D camera
12/16/2009EP2132592A1 Color combiner for solid-state light sources
12/16/2009EP1693614B1 Indicator lamp
12/16/2009CN201364415Y Observation mirror
12/16/2009CN101604508A Television and backlight-adjusting method thereof
12/16/2009CN101604389A Method and device for acquiring fingerprint image of four fingers
12/16/2009CN101604119A Field imaging test system for aerial camera
12/16/2009CN100570464C Carrier envelope stable phase dual wavelength output optical parameter amplifying laser system
12/15/2009US7633689 Catadioptric optical system for scatterometry
12/15/2009US7633675 Catadioptric imaging system employing immersion liquid for use in broad band microscopy
12/15/2009US7633656 Image reading unit and image reading apparatus having the same
12/15/2009US7633053 Microscope, particularly a laser scanning microscope with adaptive optical arrangement
12/15/2009US7631975 Projection optical system, magnification projection optical system, magnification projection apparatus, and image projection apparatus
12/10/2009US20090303616 Indirect vision system enabling blind spots to be minimized without distorting the formed image
12/10/2009US20090302239 Device using dielectric lens
12/09/2009CN101598890A Projection system
12/09/2009CN101598849A Optical imaging system and manufacturing method thereof
12/09/2009CN100568046C Zooming and focussing system based on MOEMS
12/06/2009CA2668380A1 Optical monitoring device
12/04/2009CA2668148A1 Light amplification unit
12/03/2009WO2009143976A1 Optical system for ophthalmology appliances, in particular fundus cameras
12/03/2009US20090296238 Lens Apparatus and Image Pickup Apparatus Using the Same
12/03/2009US20090296204 High-na projection objective with aspheric lens surfaces
12/03/2009DE102008026576A1 Optisches System für ophtalmologische Geräte, insbesondere Funduskameras Optical system for ophthalmic devices, particularly fundus cameras
12/02/2009CN201355405Y LCOS mini-type display optical system
12/02/2009CN201355403Y Multi-light path layout device for laser
12/02/2009CN100565161C Visual field simulator for calibrating spatial remotely sensed imaging instrument
12/02/2009CN100564997C 照明装置 Lighting device
12/01/2009US7626767 Zoom lens
11/2009
11/26/2009WO2009141762A1 Optical element for asymmetric light distribution
11/26/2009WO2009059937A3 Illumination apparatus providing increased radiance
11/25/2009CN101588513A Device and method of stereo camera
11/25/2009CN101588512A Device and method of stereo camera
11/25/2009CN101588511A Device and method of stereo camera
11/25/2009CN101587073A Elementary spectrum analyzer capable of synchronously detecting signal and background wavelength
11/24/2009US7623298 Zoom lens, camera apparatus, and portable information terminal apparatus
11/19/2009WO2009139767A1 Catoptric, zero-power, wide-field-of-view optical system with a posterior aperture stop and a long back focal length
11/19/2009US20090284832 Night vision glasses
11/18/2009EP2119221A1 Coded aperture wide field of view array telescope
11/18/2009EP1535299B1 White led headlight
11/18/2009CN201348674Y Portable object searching device
11/18/2009CN201348673Y Reflected light eliminating device of metal curved surface bar code
11/18/2009CN101583004A Projection image display apparatus and image display system
11/18/2009CN101581871A Camera module reflex rack and electronic system having identification function and using camera module reflex rack
11/18/2009CN101581828A Annular aperture ultrathin optical imaging system
11/18/2009CN100561293C Device for forming vector light beam by linearly-polarized light synthesized by circularly polarized light
11/17/2009US7619828 Projection lens unit having reflection mirror in projection lens system and method of and equipment for fixing reflection mirror
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