Patents
Sitemap › G02 - Optics › G02B - Optical elements, systems, or apparatus › G02B 23 - Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
Patents for G02B 23 - Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices (16,751)
11/2003
11/05/2003CN2585250Y Speculum made of carbon fiber composite material and of honeycomb structure type
11/05/2003CN1453633A Portable apparatus
11/04/2003US6643062 Finder optical system and image pickup apparatus using the same
11/04/2003US6641531 Device for positioning at least one optical component within an endoscopic system
10/2003
10/30/2003WO2003089976A1 Telescope with integral printer
10/30/2003WO2002077670A3 Night-sight device
10/30/2003WO2002065163A3 Optical probe having and methods for difuse and uniform light irradiation
10/30/2003WO2002059675A8 Method and apparatus for infrared imaging in small passageways
10/30/2003US20030202243 Session container for organizing and annotating photo sessions on device memory cards
10/30/2003US20030202118 Portable apparatus
10/30/2003US20030202097 Night vision arrangement
10/30/2003US20030202020 Mounting assembly for night vision display unit
10/29/2003EP1357398A2 Combined laser/FLIR optics system
10/29/2003EP1357397A2 Combined laser/FLIR optics system
10/29/2003EP1356682A1 Monitoring system for hostile environment
10/29/2003EP1356335A2 An apparatus for providing an image of a remote object accessible only through an aperture of finite diameter
10/29/2003EP1356318A2 Image enhancement system and method for night vision goggles
10/29/2003EP1355687A2 Modular endoscope valve assembly and method
10/29/2003EP1152685B1 Deformable fiberscope with a displaceable supplementary device
10/29/2003CN2583694Y Portable stereoscopic industrial electronic imaging endoscope
10/29/2003CN2583693Y Folding adjustable telescope
10/29/2003CN1452472A Intubation instrument
10/29/2003CN1451989A Optical device
10/28/2003US6639739 Optic for an endoscope/borescope having high resolution and narrow field of view
10/28/2003US6639718 Telescope mount
10/28/2003US6639717 Multi-frequency telescope apparatus for celestial observations using reflecting telescope
10/28/2003US6639664 Endoscope for inspection of an observation cavity
10/28/2003US6638216 Variable view arthroscope
10/28/2003US6638215 Video endoscope system
10/28/2003US6638214 Observation window washing device of endoscope
10/23/2003WO2003088200A1 Liquid crystal colour display suitable for night-sight glasses
10/23/2003WO2003086498A2 Endoscope structures and techniques for navigating to a target in branched structure
10/23/2003WO2003086120A2 Sports binocular visor assembly and method
10/23/2003US20030197931 Viewing apparatus
10/23/2003US20030197930 Systems and methods for automated telescope alignment and orientation
10/23/2003US20030197929 Binoculars for capturing images
10/23/2003US20030197928 Optical device
10/23/2003US20030197781 Electronic endoscope selector and electronic endoscope system
10/23/2003DE20209333U1 Eyeglasses with automatic focussing, have distance measuring device which uses radiation emitted from object being viewed, and controls focussing using motor-driven lens system
10/23/2003CA2479518A1 Sports binocular visor assembly and method
10/22/2003EP1355183A2 Telescope
10/22/2003CN2582020Y Optical support mount
10/22/2003CN2582010Y Imaging optical lens
10/22/2003CN1451243A Design function and utilisation of an equipment for capturing of three-dimensional images
10/22/2003CN1450379A Observation optical device with photographing function
10/21/2003US6636701 Ultraviolet imager system and method
10/21/2003US6636356 Observation optical system
10/21/2003US6635011 Electronic endoscope system
10/21/2003US6635010 Endoscope objective
10/21/2003US6634776 Infrared irradiation lamp for automobile
10/16/2003WO2003084392A1 Endoscope hood
10/16/2003WO2003084391A1 Endoscope hood
10/15/2003EP1151342B1 Device for positioning at least one optical structural part within an endoscopic system
10/15/2003EP0730754B1 Magnifying glass having a variable focus, variable enlargement ratio and automatic parallax correction
10/15/2003CN2580471Y Optic eccentric focusing base
10/15/2003CN2580463Y Hand held simple monocular telescope
10/15/2003CN1448780A Optical devices
10/15/2003CN1448751A 便携光学装置 Portable optical device
10/15/2003CN1448106A Endoscope pick-up device
10/15/2003CN1124504C Two-purpose pantoscope
10/14/2003US6633438 Endoscopic video camera with magnetic drive focusing
10/14/2003US6633434 Laser sighting beam modification for measuring or treatment instrument
10/14/2003US6632173 Device for positioning components within endoscopic systems
10/14/2003CA2076305C Method and apparatus for visual inspection of the internal structure of apparatus through internal passages
10/09/2003WO2003083549A1 Compact four-mirror anastigmat telescope
10/09/2003WO2003082075A2 An integrated visualization system
10/09/2003US20030191464 Endoscopic forceps instrument
10/09/2003US20030191397 Use of multiphoton excitation through optical fibers for fluorescence spectroscopy in conjunction with optical biopsy needles and endoscopes
10/09/2003US20030191369 Omnidirectional endoscope apparatus
10/09/2003US20030191367 Steerable segmented endoscope and method of insertion
10/09/2003US20030191366 Disassembly of endoscope having adhesively bonded parts
10/09/2003US20030191365 Endoscopic hood
10/09/2003US20030190163 Observation optical device with photographing function
10/09/2003US20030189768 Endoscope objective optical system
10/09/2003US20030189752 Portable optical device
10/09/2003DE4143463C2 Reflectometric controller for deg. of illumination by endoscope
10/08/2003EP1351085A1 Adjusting device for selecting a projecting direction of a view
10/08/2003EP1350132A1 A device for viewing objects at a distance from a user of the device
10/08/2003EP1350072A1 Optical sight
10/08/2003EP1105765B1 Optical scanning and imaging system
10/08/2003EP1058860B1 Camera and, in particular, modular dental camera
10/08/2003CN2577809Y Short-sight calibrator
10/07/2003US6629925 Light source device for endoscope
10/02/2003WO2003081320A1 Light guide optical device
10/02/2003WO2003081318A1 Light scanning device
10/02/2003WO2003081314A1 Artificial star generation apparatus and method for reflective, refractive and catadioptric telescope systems
10/02/2003WO2003081082A2 A device for setting a direction
10/02/2003US20030187329 Light-source device for endoscope
10/02/2003US20030187327 Endoscope apparatus allocating functions of switches by endoscope
10/02/2003US20030184879 Optical device
10/02/2003US20030184859 Auxiliary binocular device for astronomical telescope
10/02/2003US20030184858 Adjusting device for adjusting a projecting direction of a view
10/01/2003EP1348371A1 Omnidirectional imaging endoscope apparatus
10/01/2003CN2576170Y Electronic medical apparatus
09/2003
09/30/2003US6628464 Slotted peep
09/30/2003US6626828 Body cavity-observing apparatus
09/25/2003US20030181787 Suction valve for endoscope use
09/25/2003US20030179448 Apparatus for providing an image of a remote object accessible only through an aperture of finite diameter
09/25/2003US20030179443 Compact four-mirror anastigmat telescope
09/25/2003US20030179376 Artificial star generation apparatus and method for reflective, refractive, and catadioptric telescope systems
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