Patents
Patents for G02B 27 - Other optical systems; Other optical apparatus (75,835)
03/2000
03/21/2000US6040943 Digital camera objective with diffractive optical surface
03/21/2000US6040928 Holographic desktop monitor
03/21/2000US6040881 Projection type display apparatus with color optimized anti-reflection films
03/21/2000US6040857 Phase-noise type broad spectral bandwidth optical low-pass anti-aliasing filter
03/21/2000US6040807 Three-dimensional display
03/21/2000US6039445 Afocal water-air lens with greatly reduced lateral color aberration
03/17/2000CA2282251A1 Optical device for processing an optical impulse
03/16/2000WO2000014836A1 Optical beam-shaping system
03/16/2000WO2000014588A1 Device for improving the beam product
03/16/2000WO2000014585A1 Display system
03/16/2000DE19943371A1 Vibration compensating optical system for observation instrument, e.g. telescope; has lens that moves perpendicularly to optical axis in response to vibration
03/16/2000DE19841863A1 Beam splitter; has stationary light source to generate input light source and beam splitter element with polarization converters to produce two perpendicular and offset output light beams
03/16/2000DE19841585A1 Waffenrohr mit einer im Bereich der Rohrmündung angeordneten Kollimatorhalterung Gun barrel with a pipe arranged in the region of the mouth Kollimatorhalterung
03/16/2000DE19825092C2 Lasersystem zur Erzeugung eines fokussierten Laserstrahls mit variablem Fokusdurchmesser Laser system for generating a focused laser beam with a variable focus diameter
03/15/2000EP0985952A1 Image display and light-emitting device
03/15/2000EP0985897A2 Gun barrel provided with a support for a collimator which is mounted near the muzzle end
03/15/2000EP0541658B1 High power light source
03/15/2000CN2369211Y Two dimension step positioner with oscillating rod motor
03/15/2000CN1247324A Test method for optical lens set
03/15/2000CN1247323A Steroscopic display
03/15/2000CN1050428C Calculating method for forming mirror surface of external rearview mirror of vehicle
03/14/2000US6038353 Light beam scanning optical apparatus
03/14/2000US6038089 Beam shaping optical system
03/14/2000US6038087 Sealing device and sealing device of camera
03/14/2000US6038075 Laser irradiation apparatus
03/14/2000US6038072 Binocular having hand-vibration compensation system
03/14/2000US6038068 Aberration correction system and astronomical telescope having the same
03/14/2000US6038005 Optics arrangements including light source arrangements for an active matrix liquid crystal image generator
03/14/2000US6037965 Method and apparatus for delivering laser energy to an object
03/14/2000US6037915 Optical reproducing system for multimedia information
03/14/2000US6037914 Method and apparatus for augmented reality using a see-through head-mounted display
03/14/2000US6037602 Photovoltaic generator circuit and method of making same
03/14/2000US6036320 Stereo slide mount
03/14/2000CA2173059C Microoptical device
03/14/2000CA2148580C Ultra-wide field of view, broad spectral band helmet visor display optical system
03/14/2000CA2130759C Optical elements having image-forming, color- and polarization-selective reflection and containing cholesteric liquid crystals, and the preparation and use of these elements
03/14/2000CA2043843C Optical information processing apparatus and method using computer generated hologram
03/09/2000WO2000013056A2 Polarisation transformer with variable intrinsic modes of polarisation elements
03/09/2000WO2000013050A1 Ultrathin optical panel and a method of making an ultrathin optical panel
03/09/2000WO2000013049A1 Thin display optical projector
03/09/2000WO2000013048A1 Optical systems employing stepped diffractive surfaces
03/09/2000WO2000012983A1 Three-dimensional display system: apparatus and method
03/09/2000WO1999064913A9 Method and system for imaging an object with a plurality of optical beams
03/09/2000WO1999054849A9 Multi-planar volumetric display system and method of operation ussing three-dimensional anti-aliasing
03/09/2000DE19912085C1 Pulsed laser diode optical component alignment method; involves increasing transmission energy and altered pulse or pause ratio of laser diode to provide visible light spot on target object
03/09/2000DE19840769A1 Arrangement for improving a beam product from an incident light beam or fan has mirror reflecting incident light not falling on aperture to optical system that feeds light back to aperture
03/09/2000DE19839308A1 Polarisationstransformator mit einstellbaren Eigenmoden der Polarisationselemente Polarization transformer with adjustable polarization eigenmodes of the elements
03/09/2000DE19829241A1 Laser antenna has anamorphous lens system in housing containing lens whose surface has semiconducting coating or glass mixed with semiconductor
03/09/2000CA2341436A1 Thin display optical projector
03/09/2000CA2341435A1 Ultrathin optical panel and a method of making an ultrathin optical panel
03/08/2000EP0984637A2 Projection display system for reflective light valves
03/08/2000EP0984386A2 Method of and apparatus for detecting a human face and observer tracking display
03/08/2000EP0984347A2 Portable information processing system
03/08/2000EP0984319A1 Camera with keystone distortion correction
03/08/2000EP0984312A2 Laser diode assembly
03/08/2000EP0983528A1 Imaging system and method of imaging indicia on wafer
03/08/2000EP0898726B1 Aperture-synthesis diffractive optical device and laser cutting device comprising same
03/08/2000EP0801763B1 3-d imaging system
03/08/2000CN1246628A Method for display field-division stereoscopic vision
03/08/2000CN1050200C 显示器件 Display Devices
03/07/2000US6035134 Lens barrel having image stabilizing function
03/07/2000US6035131 Image blur prevention apparatus and a contact portion for contacting fixed portions of a movable optical member for an image blur prevention apparatus which prevents image blur by moving the movable optical member
03/07/2000US6034827 Optical lens
03/07/2000US6034822 Device for distributing light on an image frame
03/07/2000US6034819 Diffractive optical element both surfaces of which comprise diffractive surfaces
03/07/2000US6034818 High efficiency electromagnetic beam projector, and systems and methods for implementation thereof
03/07/2000US6034717 Projection display system for viewing displayed imagery over a wide field of view
03/07/2000US6034653 Head-set display device
03/07/2000US6033743 Antireflection film containing ultrafine particles, polarizing plate and liquid crystal display device
03/07/2000US6033094 Microlens array for improved illumination patterns
03/07/2000US6033077 Projection type picture display apparatus
03/02/2000WO2000011766A1 Laser repetition rate multiplier
03/02/2000WO2000011513A1 Device for the volumetric reproduction of a three-dimensional image by pulsed plasma generation in a natural atmosphere, using a focused laser beam
03/02/2000WO2000011510A1 Tunable periodic filter
03/02/2000WO2000011503A1 Laser beam expander and beam profile converter
03/02/2000WO2000011447A2 Method for generating multiple scan lines in a thin scanner
03/02/2000WO2000010835A1 Vehicle light assembly with diffuser structure
03/02/2000WO1999064911B1 Imaging arrangement and method
03/02/2000DE19940844A1 Mounting system for desiccant unit inside lens tube of e.g. television camera, uses container filled with desiccant material and provided with opening communicating with opening in tube periphery
03/02/2000DE19837425A1 Vorrichtung zur volumetrischen Wiedergabe eines dreidimensionalen Bildes in autostereoskopischer Darstellung durch gepulste Plasmaerzeugung in natürlicher Atmosphäre mittels eines einzelnen fokussierten Laserstrahls Apparatus for volumetric rendering of a three-dimensional image in autostereoscopic display by pulsed plasma generation in a natural atmosphere focused by means of a single laser beam
03/02/2000DE19836886A1 Autostereoscopic method for image and film reception and reproduction, using multiple aperture multiplexing and involving displaying image composite in fast sequence so that viewer does not detect changes
03/02/2000CA2340409A1 Tunable periodic filter
03/01/2000EP0982946A1 Compact high resolution panoramic viewing system
03/01/2000EP0982945A1 Icon referenced panoramic image display
03/01/2000EP0982944A1 Split mirrored panoramic image display
03/01/2000EP0982620A2 Optical device usable as optical isolator, and optical amplifier and system including the optical device
03/01/2000EP0982614A2 Composite display apparatus
03/01/2000EP0981733A1 Grating based phase control optical delay line
03/01/2000EP0981718A1 Method and apparatus for imaging an object by diffractive autofocus
03/01/2000EP0931275A4 Optical projection apparatus and method
02/2000
02/29/2000US6031587 Optical member, optical instrument including the same, and method of manufacturing the optical member
02/29/2000US6030082 Illumination optical system and projector apparatus using the same
02/28/2000CA2310956A1 Compact high resolution panoramic viewing system
02/28/2000CA2278112A1 Icon referenced panoramic image display
02/27/2000CA2281290A1 Sun-observation device
02/24/2000WO2000010332A1 Method for autostereoscopic display
02/24/2000WO2000010156A1 Head mounted display system with flexible display module support
02/24/2000WO2000010053A1 Compact polarization insensitive circulators with simplified structure and low polarization mode dispersion
02/24/2000WO2000010049A1 Medical hand piece for a laser radiation source
02/24/2000WO2000003294A3 An optical blurring filter which is resistant to digital image restoration