| 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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| 06/04/1996 | US5522789 Stereo endoscope and stereo endoscope imaging apparatus |
| 05/30/1996 | DE4442185A1 Endoscope for viewing combustion chamber |
| 05/30/1996 | DE4143421C2 Real-image type finder device |
| 05/30/1996 | DE19543598A1 Optische Systeme Optical Systems |
| 05/28/1996 | US5522006 Endoscopic light source connector |
| 05/28/1996 | US5521761 Real image mode finder optical system with high magnification |
| 05/23/1996 | WO1996015469A1 Device for the forced coupling of two lines of sight |
| 05/23/1996 | WO1996015468A1 Electro-optical sight |
| 05/23/1996 | DE19543570A1 Illumination unit for endoscope |
| 05/22/1996 | EP0712600A1 Medical observing instrument |
| 05/21/1996 | US5519543 Optic system for a down hole camera assembly |
| 05/21/1996 | US5519532 Disposable endoscope |
| 05/17/1996 | WO1996014631A1 Plasma display panel for multi-screen system |
| 05/09/1996 | WO1996013695A1 Compact keplerian telescope |
| 05/08/1996 | EP0510007B1 A submersible lens fiberoptic assembly |
| 05/07/1996 | US5515470 Process for reconstructing a picture coupled into a fiber optical bundle made of optical fibers |
| 05/07/1996 | US5515209 Light-weight high-magnification clinical viewer |
| 05/07/1996 | US5515208 Endoscope objective lens |
| 05/07/1996 | US5515201 Microscope-telescope combination fitted with illuminating apparatus |
| 05/07/1996 | US5515160 Method and apparatus for representing a work area in a three-dimensional structure |
| 05/02/1996 | DE4438944A1 Endoscope, flexible in part |
| 05/02/1996 | DE4438229A1 Encapsulated video-diagnostic endoscope with protective housing for high pressure gas reaction process monitoring |
| 05/01/1996 | EP0709705A2 Telescopic sight |
| 04/30/1996 | US5513043 Real image type variable power finder |
| 04/30/1996 | US5513034 Infrared optical system |
| 04/25/1996 | DE4437530A1 Design for optical equipment |
| 04/24/1996 | CN1031671C Optical scanning apparatus |
| 04/23/1996 | US5510933 Binoculars with built-in gyroscope for steadying |
| 04/18/1996 | WO1996010947A1 Electronic endoscope with zoom lens system |
| 04/18/1996 | CA2177283A1 Electronic endoscope with zoom lens system |
| 04/16/1996 | US5508844 To provide a guiding reference for adjusting the position of a telescope |
| 04/16/1996 | US5508843 Sight scope |
| 04/11/1996 | WO1996010764A1 Collimator/diopter assembly with folded optics for a night vision monocular device |
| 04/11/1996 | WO1996005764A3 Endoscope |
| 04/11/1996 | DE4426224A1 Three-inclined mirror type system for astronomical mirror telescope |
| 04/10/1996 | EP0696406A4 Endoscope provided with a distally located color ccd |
| 04/10/1996 | CN2224428Y Combined telescope |
| 04/09/1996 | US5506730 Flip-up helmet mount for night vision goggle |
| 04/09/1996 | US5506727 Telescopic sight attachment to improve viewing |
| 04/09/1996 | US5506726 Binoculars and camera with binoculars |
| 04/04/1996 | WO1996010207A1 Telescope |
| 04/03/1996 | EP0704189A1 Endoscopic puncture needle |
| 04/03/1996 | EP0703747A1 Medical video endoscope system |
| 04/01/1996 | EP0721561A4 Wide field of view reflex gunsight |
| 03/28/1996 | WO1996009566A1 Magnifying glass having a variable focus, variable enlargement ratio and automatic parallax correction |
| 03/27/1996 | EP0703481A1 Day-night episcope |
| 03/26/1996 | US5502523 Inverted Galilean finder for camera |
| 03/26/1996 | US5502455 Method and appartus for producing a symbology display into a night vision system |
| 03/21/1996 | DE4433058A1 Observer centred auto-stereoscopic display screen |
| 03/21/1996 | DE4432683A1 Appts. for cleaning inside and outside of endoscopes and catheters using laser and ultrasonic energy |
| 03/19/1996 | US5500769 Wide angle binocular system with variable power capability |
| 03/19/1996 | US5500703 Real image zoom viewfinder |
| 03/19/1996 | US5499630 Catheter type ultrasound probe |
| 03/19/1996 | US5499456 Sight scope |
| 03/15/1996 | CA2154127A1 Disposable surgical instrument |
| 03/14/1996 | DE19532400A1 Stereo-endoscope with angled viewing direction, e.g. for laparoscopy and arthroscopy |
| 03/13/1996 | EP0700319A1 An endoscope cleaner/sterilizer |
| 03/13/1996 | CN1118445A Telescope with rear correcting lens |
| 03/12/1996 | US5499140 Wide angle binocular system with variable power capability |
| 03/07/1996 | WO1996007120A1 Orientation locating system for an observation instrument |
| 03/05/1996 | US5497266 Telescopic day and night sight |
| 03/05/1996 | US5496261 Combination of a viewing and/or documenting apparatus and an endoscope as well as a method of operating the combination |
| 02/29/1996 | WO1996005764A2 Endoscope |
| 02/28/1996 | EP0698274A1 Optical imaging arrangement for use with radiation shielded enclosures |
| 02/27/1996 | US5495367 Vari-focal viewfinder optical system |
| 02/27/1996 | US5495365 Finder optical system |
| 02/27/1996 | US5495364 Night vision binoculars |
| 02/22/1996 | WO1996005532A1 Head mounted display optics |
| 02/22/1996 | WO1996005530A1 Apparatus for positioning an optical line of sight within a hemispheric region |
| 02/22/1996 | WO1996004838A1 Endoscope with curved end image guide |
| 02/22/1996 | CA2197175A1 Head mounted display optics |
| 02/21/1996 | CN1117146A Rear focus type zoom lens including optical view finder integral therewith |
| 02/20/1996 | US5493450 Sighting instrument |
| 02/20/1996 | US5493441 Infrared continuous zoom telescope using diffractive optics |
| 02/15/1996 | DE19529164A1 Endoscope illumination control device utilising screening shutter |
| 02/14/1996 | EP0696406A1 Endoscope provided with a distally located color ccd |
| 02/13/1996 | US5491589 Meter reading apparatus |
| 02/13/1996 | US5491528 Real image mode finder optical system having an objective lens integrated as a prism with a reflective surface |
| 02/07/1996 | CN1116314A Binoculars |
| 02/06/1996 | US5490015 Actuator apparatus |
| 02/06/1996 | US5489142 Astronomy console |
| 02/01/1996 | WO1996002863A1 Stereoscopic viewer |
| 02/01/1996 | DE19525768A1 Optisches System für flexible Rohre Optical system for flexible pipes |
| 01/31/1996 | EP0694800A2 Replicated relay lens system |
| 01/31/1996 | CN2218933Y Concealed telescope carried on cap |
| 01/27/1996 | CA2150314A1 Replicated relay lens system |
| 01/25/1996 | WO1996002114A1 3d video endoscope |
| 01/24/1996 | EP0693701A1 Apparatus for producing a symbology display into a night vision system |
| 01/22/1996 | CA2154209A1 Variable magnification finder |
| 01/18/1996 | WO1996001439A1 Display system intended to be attached to the head or to a helmet, and a helmet provided with such a display system |
| 01/18/1996 | DE19525228A1 Portable endoscopic system with light source and AC-DC converter |
| 01/16/1996 | US5485316 Illumination optical system for endoscopes |
| 01/16/1996 | US5485307 Binoculars |
| 01/16/1996 | US5485306 Wide field of view multi-telescope optical multiplexed sensor |
| 01/16/1996 | US5485305 Lightweight binocular telescope |
| 01/16/1996 | US5485012 Method and apparatus for blind optical augmentation |
| 01/11/1996 | WO1996000924A1 Compact night vision binoculars |
| 01/11/1996 | DE4439227C1 Endoscope with distance measuring system |
| 01/11/1996 | DE4425705A1 Endoscopic instrument with bayonet coupling |
| 01/11/1996 | DE19524366A1 Portable endoscope system with detachable illumination source |