| 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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| 01/02/2013 | CN202649593U Frame accumulation integral telescope |
| 01/02/2013 | CN202649592U Glass bottom telescope |
| 01/02/2013 | CN202641548U Vehicle-mounted infrared telescope device |
| 01/02/2013 | CN202636888U Plug body and endoscope |
| 01/02/2013 | CN202636447U Telescope cup |
| 01/02/2013 | CN102858227A Endoscope |
| 01/02/2013 | CN102858224A 探头 Probes |
| 01/02/2013 | CN102858223A Operation mechanism, endoscope apparatus, and guide catheter |
| 01/02/2013 | CN102854604A Telescope primary mirror center radial positioning mechanism and assembly and adjustment method thereof |
| 01/02/2013 | CN102053360B Initiative illuminating night vision device and method |
| 01/02/2013 | CN101932966B Telescope and binocular body member |
| 01/02/2013 | CN101517449B Acylindrical optical devices and method of manufacture |
| 12/27/2012 | WO2012176720A1 Illumination light guide holding structure and holder |
| 12/27/2012 | WO2012176667A1 Endoscope objective optical system |
| 12/27/2012 | DE102006041920B4 Stablinsen umschließendes Systemrohr Rod lens system enclosing tube |
| 12/26/2012 | EP2537456A1 Endoscope device |
| 12/26/2012 | EP2536995A2 Advanced firearm or air gun scope |
| 12/26/2012 | EP2136697B1 Medical device including scanned beam unit for imaging and therapy |
| 12/26/2012 | CN202631845U Multifunctional seeker |
| 12/26/2012 | CN202631778U Structured light generation device and miniature three-dimensional imaging device |
| 12/26/2012 | CN102841442A Electronic endoscopic apparatus |
| 12/26/2012 | CN102841441A Electronic endoscopic apparatus |
| 12/26/2012 | CN102841440A Electronic endoscope apparatus |
| 12/26/2012 | CN102841439A Electronic endoscope apparatus |
| 12/26/2012 | CN102841438A Electronic endoscope apparatus |
| 12/26/2012 | CN101784936B Binoculars |
| 12/25/2012 | US8340514 Opening/closing mechanism for cover and imaging device |
| 12/20/2012 | WO2012173515A1 Lighting device |
| 12/20/2012 | WO2012173478A1 Steerable tube, endoscopic instrument and endoscope comprising such a tube, and an assembly |
| 12/20/2012 | WO2012172953A1 Endoscope |
| 12/20/2012 | US20120320456 Apparatus for automatically introducing celestial object, terminal device and control system for astronomical telescope |
| 12/20/2012 | DE112010005124T5 Endoskop-Biegevorrichtung Endoscope-bender |
| 12/19/2012 | EP2534519A1 An improved optical instrument |
| 12/19/2012 | CN202615039U Hand-held laser night vision device |
| 12/19/2012 | CN202614217U Semiconductor laser ranging finder optical system |
| 12/19/2012 | CN102834041A Endoscope operating section, and endoscope |
| 12/19/2012 | CN102081227B Radial support mechanism of primary mirror of large aperture telescope for eliminating temperature stress |
| 12/19/2012 | CN101910874B Fluid lens with pressure release system |
| 12/13/2012 | WO2012170229A1 Clip-on target designation sensor to night vision goggles |
| 12/13/2012 | WO2012169476A1 Electronic endoscope device and manufacturing method therefor |
| 12/13/2012 | WO2012169433A1 Clouding prevention system for endoscope |
| 12/13/2012 | WO2012169369A1 Optical unit and endoscope |
| 12/13/2012 | WO2012169270A1 Endoscope apparatus and light quantity control method for fluorescent light observation |
| 12/13/2012 | US20120314289 Optical Device Assembly Having A Cavity That Is Sealed To Be Moisture-Resistant |
| 12/13/2012 | US20120314283 Telescopic gun sight with magnification-invariant reticle |
| 12/13/2012 | DE102011077123A1 Untersuchungsvorrichtung zur Untersuchung eines Hohlraumes An inspection apparatus for inspecting a cavity |
| 12/13/2012 | CA2836329A1 Clip-on target designation sensor to night vision goggles |
| 12/12/2012 | EP2533093A1 Gps/compass imager for viewing systems |
| 12/12/2012 | EP2532297A1 Operation mechanism, endoscope apparatus, and guide catheter |
| 12/12/2012 | EP2532296A1 Image pickup unit for endoscope |
| 12/12/2012 | CN202600253U Compound focusing mechanism of double-hinge telescope |
| 12/12/2012 | CN202600252U Paper-folded firework telescope |
| 12/12/2012 | CN202600246U A precise adjusting and calibrating structure of the secondary reflector of a Newton astronomical telescope |
| 12/12/2012 | CN202589484U Focusable endoscope detector |
| 12/12/2012 | CN202589483U Optical probe for improving optical quality |
| 12/12/2012 | CN102821669A Medical device |
| 12/12/2012 | CN102821668A Endoscope |
| 12/12/2012 | CN102820514A Collimation type auxiliary Yagi antenna positioning device |
| 12/12/2012 | CN102819106A Simple bracket of card type camera for inspection |
| 12/12/2012 | CN102819105A Reflex telescope |
| 12/12/2012 | CN102087407B Off-axis total reflection optical system with huge field of view |
| 12/12/2012 | CN101251644B Sighting telescope for shooting based on Keplerian telescope and wave front aberration principle |
| 12/11/2012 | US8331021 Optical sight having a coaxial illumination function |
| 12/11/2012 | US8328714 Robotic endoscope |
| 12/07/2012 | CA2778482A1 Gps/compass imager for viewing systems |
| 12/06/2012 | WO2012167041A2 Multi-wavelength multi-lamp radiation sources and systems and apparatuses incorporating same |
| 12/06/2012 | WO2012165203A1 Endoscope device |
| 12/06/2012 | WO2012164978A1 Endoscope |
| 12/06/2012 | US20120307356 Technique for Telescope Polar Alignment |
| 12/06/2012 | DE102011076811A1 Method for imaging gastric wall of stomach of human body, involves emitting electromagnetic radiations into stomach of human body and receiving back-reflected radiation so that surface image of stomach of human body is acquired |
| 12/05/2012 | EP2529658A1 Medical device |
| 12/05/2012 | CN202583600U Novel optical sight glass |
| 12/05/2012 | CN202583596U Endoscope of super small diameter |
| 12/05/2012 | CN202583595U Laser range finding integrated electronic periscope |
| 12/05/2012 | CN202583594U Oblique viewing type objective lens group of fine-diameter endoscope |
| 12/05/2012 | CN202583593U Binocular capable of recording Full HD images |
| 12/05/2012 | CN202583573U Objective lens group of ultra-fine diameter endoscope |
| 12/05/2012 | CN202568187U Rigid tube endoscope |
| 12/05/2012 | CN202567553U Cup capable of being used as telescope |
| 12/05/2012 | CN102809810A Telescope applicable to non-contact type thermodetector |
| 11/29/2012 | WO2012161244A1 Endoscope device, and measurement method |
| 11/29/2012 | WO2012161021A1 Endoscope |
| 11/29/2012 | WO2012160993A1 Endoscope |
| 11/29/2012 | WO2012160892A1 Ultrasonic endoscope |
| 11/29/2012 | WO2012160670A1 Endoscope device |
| 11/29/2012 | WO2012160669A1 Endoscope device |
| 11/29/2012 | WO2012160634A1 Endoscope system |
| 11/29/2012 | WO2012160620A1 Endoscope device |
| 11/29/2012 | US20120297969 Retractable rotary turret |
| 11/29/2012 | DE102011076315A1 Kupplung sowie Kupplungsvorrichtung Coupling and coupling device |
| 11/29/2012 | DE102011008105B4 Systemrohr und Verfahren zum Haltern zylindrischer Elemente einer Endoskopoptik Pipe system and method for supporting a cylindrical elements endoscope optics |
| 11/28/2012 | CN202563161U Hard tube endoscope convenient for assembling and maintenance |
| 11/28/2012 | CN102803660A Optical monitoring system for a turbine engine |
| 11/28/2012 | CN102802500A 连接器系统 Connector System |
| 11/28/2012 | CN102798903A Optical element, optical system, and endoscope using same |
| 11/28/2012 | CN102169228B Adjustable endoscope |
| 11/28/2012 | CN101208037B Portable imaging system employing a miniature endoscope |
| 11/27/2012 | US8320063 Actuator and optical device |
| 11/27/2012 | CA2545342C Short pulse laser arrangement |
| 11/22/2012 | WO2012155919A1 A microdevice for emitting electromagnetic radiation |