| 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) |
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| 02/13/2013 | CN202735612U Telescopic spectacles |
| 02/13/2013 | CN202735587U 望远镜 Telescope |
| 02/13/2013 | CN102934006A Endoscope device, and connecting unit for endoscope device |
| 02/13/2013 | CN102932651A Color night vision device |
| 02/13/2013 | CN102929301A Dynamic balance control device for telescopic system of optical measurement equipment |
| 02/13/2013 | CN102928974A 内窥镜 Endoscope |
| 02/13/2013 | CN102928973A Universal aiming optical system |
| 02/13/2013 | CN102928972A Solar telescope guider taking optical wedge as refractive element |
| 02/13/2013 | CN102928943A Double-light-path aperture diaphragm and optical viewer applied to same |
| 02/13/2013 | CN102928074A Preparation of up-conversion luminescence imaging reinforced film |
| 02/13/2013 | CN102920425A Three-dimensional laparoscope optical system |
| 02/12/2013 | CA2505533C High-resolution optical imaging systems |
| 02/07/2013 | WO2013018803A1 Light source device |
| 02/07/2013 | WO2013018519A1 Endoscope device |
| 02/07/2013 | WO2013017818A1 Optical device |
| 02/07/2013 | WO2013017144A1 Method for manufacturing a mirror comprising at least one cavity and optical mirror |
| 02/07/2013 | US20130033746 Variable reticle for optical sighting devices responsive to optical magnification adjustment |
| 02/07/2013 | US20130033745 Method of manufacturing advanced grid structure, advanced grid structure, and space telescope using advanced grid structure |
| 02/07/2013 | CA2843478A1 Method for manufacturing a mirror comprising at least one cavity and optical mirror |
| 02/06/2013 | EP2555036A1 Endoscope device, and connecting unit for endoscope device |
| 02/06/2013 | EP2554106A1 Endoscope system and light-source apparatus therefor |
| 02/06/2013 | EP2553378A1 Filter for sights and magnifiers and an assembly comprising such a filter |
| 02/06/2013 | CN202718593U Cat eye periscopic device |
| 02/06/2013 | CN202718592U Theft-proof door cat eye |
| 02/05/2013 | US8369008 Compact dual-field IR2-IR3 imaging system |
| 01/31/2013 | WO2013015120A1 Fluorescence endoscopy system |
| 01/31/2013 | WO2013015027A1 Medical apparatus |
| 01/31/2013 | WO2013015003A1 Endoscope |
| 01/31/2013 | DE102011079958A1 Endoskop mit einstellbarer Blickrichtung Endoscope with adjustable viewing direction |
| 01/30/2013 | EP2550911A1 Endoscope with adjustable view angle |
| 01/30/2013 | EP2549912A1 Method and apparatus for wirelessly synchronizing image shutter of image sensor and light source |
| 01/30/2013 | CN202710839U Observation mirror for relay protection and operation of automation equipment in electric power system |
| 01/30/2013 | CN202710838U Telescope coaxial locking device |
| 01/30/2013 | CN202710837U Hollow telescope allowing continuous adjusting |
| 01/30/2013 | CN102906615A Telescope optical system and optical device provided therewith |
| 01/30/2013 | CN102894947A Micro electromechanical system (MEMS) optical probe |
| 01/29/2013 | US8363318 Projecting lens and projecting apparatus using the same |
| 01/29/2013 | US8360618 LED unit |
| 01/29/2013 | DE202013000025U1 Endoskop Endoscope |
| 01/24/2013 | WO2013012970A1 Active display based targeting and weapon siting system |
| 01/24/2013 | WO2013011771A1 Insertion instrument |
| 01/24/2013 | WO2013010208A1 Viewing apparatus with integrated polarized lens |
| 01/23/2013 | EP2549226A1 Endoscope and endoscope system |
| 01/23/2013 | EP2548499A1 Connector system |
| 01/23/2013 | EP2547255A2 Optical motion tracking of an object |
| 01/23/2013 | CN202693905U Novel endoscope |
| 01/23/2013 | CN202693904U Refracting telescope |
| 01/23/2013 | CN202693903U Telescope for people with myopia |
| 01/23/2013 | CN202693902U Illumination telescope charged by manual power generation |
| 01/23/2013 | CN202693901U Composite focusing device of telescope |
| 01/23/2013 | CN102893126A Surveying instrument |
| 01/23/2013 | CN102891954A 电子照相机 Electronic camera |
| 01/22/2013 | US8358462 Mini-scope for multi-directional imaging |
| 01/17/2013 | WO2013008853A1 Light source device |
| 01/17/2013 | WO2013008821A1 Endoscope |
| 01/17/2013 | WO2013008674A1 Probe system |
| 01/17/2013 | WO2013008619A1 Composite material and industrial endoscope |
| 01/17/2013 | WO2013008555A1 Trocar with heating function and system therefor |
| 01/17/2013 | WO2013007577A1 Field glass with improved force-transmission section |
| 01/17/2013 | WO2013007248A1 Method for mixing light beams of different colors, light beam combining device, and use thereof |
| 01/17/2013 | US20130014421 Apparatus and method for calculating aiming point information |
| 01/17/2013 | DE102011107062A1 Fernrohr mit verbesserter Kraftübertragungsstrecke Telescope with improved power transmission line |
| 01/17/2013 | DE102011079068A1 Method for focus adaptation with image capturing system i.e. high speed charge coupled device camera, of endoscope inspection device, involves determining focal region before or during recording about detection of component structure |
| 01/17/2013 | DE102011079067A1 Method for equalizing image of high-speed camera of endoscopic inspection device for e.g. inspecting hole-like openings in intestine, involves determining equalization of image in reference to scan-axis of testing body |
| 01/17/2013 | DE102011078969A1 Berührungslose Magnetkupplung für ein Endoskop und Endoskop Non-contact magnetic coupling for an endoscope and endoscope |
| 01/17/2013 | DE102011078968A1 Endoskop mit seitlicher Blickrichtung Endoscope with lateral gaze direction |
| 01/16/2013 | EP2545843A1 Endoscope |
| 01/16/2013 | EP2545393A2 Remote lens unit assembly for laser doppler velocimeter |
| 01/16/2013 | CN202676981U An endoscope with adjustable focal distance |
| 01/16/2013 | CN202676980U Periscope for amusement equipment |
| 01/16/2013 | CN202676979U Lighting red dot star finder |
| 01/16/2013 | CN202676293U Laser sighting device of infrared temperature measurer |
| 01/16/2013 | CN202675230U Lamp capable of aiming at irradiation direction |
| 01/16/2013 | CN102884472A Ganged focus mechanism for an optical device |
| 01/16/2013 | CN102884470A Image pickup module |
| 01/16/2013 | CN102883650A 内窥镜装置 Endoscopic device |
| 01/16/2013 | CN102883649A 内窥镜 Endoscope |
| 01/16/2013 | CN102879897A Visual field eliminating rotation mechanism of horizontal telescope |
| 01/16/2013 | CN102879896A Laser distance measuring and aiming coaxial optical system |
| 01/10/2013 | WO2013006617A1 Imaging system for endoscope |
| 01/10/2013 | WO2013005719A1 Image pickup device and endoscope system |
| 01/10/2013 | WO2012139869A3 Control apparatus |
| 01/10/2013 | US20130010355 Optic with extruded conic profile |
| 01/10/2013 | DE102011106386A1 Endoskopische Anordnung Endoscopic arrangement |
| 01/09/2013 | EP2543921A1 Light source device |
| 01/09/2013 | EP2543309A1 Endoscopic assembly |
| 01/09/2013 | CN202661709U Telescope suitable for non-contact type thermometer |
| 01/09/2013 | CN102869297A Endoscope system and light-source apparatus therefor |
| 01/09/2013 | CN102866496A Balanced equatorial telescope |
| 01/09/2013 | CN102269865B Dustproof frost-proof optical telescope system in direct contact with atmosphere |
| 01/09/2013 | CN102162910B Permanent magnetic suspension support shafting structure suitable for Antarctic astronomical telescope |
| 01/09/2013 | CN101808568B Image pickup device and endoscope provided with image pickup device |
| 01/08/2013 | US8348835 Capsule type endoscope |
| 01/07/2013 | CA2779970A1 Endoscopic camera component manufacturing method |
| 01/03/2013 | WO2013002019A1 Objective optical system for endoscope |
| 01/03/2013 | WO2013001540A1 System and method for multidirectional imaging |
| 01/03/2013 | DE112011100495T5 Elektronisches Endoskopsystem An electronic endoscope system |
| 01/03/2013 | DE102011010334A1 Kamerasystem und Verfahren zur Beobachtung von Objekten in großer Entfernung, insbesondere zur Überwachung von Zielobjekten bei Nacht, Dunst, Staub oder Regen Camera system and method for observing objects at great distances, particularly for monitoring of targets at night, haze, dust or rain |
| 01/02/2013 | EP2539758A1 Telescope assembly for tracking celestial bodies |
| 01/02/2013 | EP2539007A1 Device for monitoring and/or manipulating objects arranged in a cavity that can be accessed through a narrow opening |