| Patents for G02B 7 - Mountings, adjusting means, or light-tight connections, for optical elements (47,166) |
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| 11/16/1989 | WO1989011196A1 Electronic focus correction |
| 11/15/1989 | CN1037203A Stand for solar ray collecting device |
| 11/14/1989 | US4881097 Apparatus for controlling automatic focusing in cameras |
| 11/14/1989 | US4881096 Motor-driven shutter for camera |
| 11/14/1989 | US4881094 Lens interchange type single-lens reflex camera system and intermediate barrel therefor |
| 11/14/1989 | US4880301 Mount for an optical element |
| 11/08/1989 | EP0340432A2 Mounting for optical lenses |
| 11/07/1989 | US4879706 Method and apparatus for focus and tracking in an optical disk system |
| 11/07/1989 | CA1262767A1 Lasers |
| 10/31/1989 | US4878214 Objective lens supporting device for optical pickup |
| 10/31/1989 | US4878080 Camera zoom lens automatic magnification apparatus |
| 10/31/1989 | US4878079 Focus detecting device |
| 10/31/1989 | US4878078 Focus detecting device and method of making same |
| 10/31/1989 | US4878077 Motor drive and control apparatus for a camera |
| 10/31/1989 | US4877955 Optical unit with detachably-mounted optics to maintain hermetic sealing of the unit |
| 10/31/1989 | US4877318 Ultrathin reflective oval mirrors of varying sizes; crown glass, rare earth glass |
| 10/31/1989 | US4876911 Remotely controlled mirror device of wire type |
| 10/25/1989 | EP0338053A1 Focus detection system for use in optical measuring systems |
| 10/24/1989 | US4876603 Signal processing device for automatic-focusing video signal in electronically controlled photographic camera |
| 10/24/1989 | US4876602 Electronic focus correction by signal convolution |
| 10/24/1989 | US4876568 Focusing method for printer |
| 10/24/1989 | US4876566 Camera having auto-trim exposure control |
| 10/24/1989 | US4876564 Drive device for photographic lens |
| 10/24/1989 | US4876563 Motor-driven shutter for camera |
| 10/24/1989 | US4875766 Fiber reinforced plastic reflector |
| 10/24/1989 | US4875751 Low loss photoplotter imaging system |
| 10/24/1989 | US4875467 Support and maneuvering apparatus for solar energy receivers |
| 10/24/1989 | US4875291 Rotating reflector prism and target |
| 10/24/1989 | CA1262417A1 Shock absorbing apparatus for a door mirror of automobiles |
| 10/19/1989 | DE3907664A1 Bildaufnahmeeinrichtung Image recording device |
| 10/19/1989 | DE3814229C1 Device for the enlarged viewing of an original |
| 10/18/1989 | EP0337142A1 Holding of a ball lens in a metal tube, particularly for optoelectronic modules and method of its fabrication |
| 10/18/1989 | EP0336967A1 Beam bender for laser beam machining |
| 10/17/1989 | US4874937 Digital sun sensor |
| 10/17/1989 | US4874246 Arrangement for optically measuring a distance between a surface and a reference plane |
| 10/17/1989 | US4874239 Distance measuring device |
| 10/11/1989 | EP0336419A2 Apparatus and method for optical servo control with media having information storage and servo control regions of different reflectivities |
| 10/10/1989 | US4873544 Photographic camera having a piezo-electric actuating element |
| 10/10/1989 | US4873543 Automatic focusing camera |
| 10/10/1989 | US4873542 Auto-focus camera |
| 10/05/1989 | WO1989009477A1 Micromechanical device |
| 10/05/1989 | WO1989009422A1 Apparatus for strain-free mounting of optical components |
| 10/05/1989 | DE3809597A1 Mikromechanisches stellelement Micromechanical adjusting element |
| 10/04/1989 | EP0335656A1 Automatic focus control apparatus |
| 10/04/1989 | EP0334964A1 Beam bender for laser beam machining |
| 10/03/1989 | US4872152 Light spot position control system and method by sampled servo |
| 10/03/1989 | US4872058 Automatic focusing device |
| 10/03/1989 | US4871906 Focus detecting device using correlation |
| 10/03/1989 | US4871244 Movable member mounting |
| 10/03/1989 | US4871237 Method and apparatus for adjusting imaging performance of projection optical apparatus |
| 09/28/1989 | DE3912165A1 Supplementary control for autofocus systems |
| 09/28/1989 | DE3908430A1 Mirror-supporting device and mirror-supporting system |
| 09/28/1989 | DE3826435A1 Method and device for taking films or pictures of objects which are at various distances, by means of a ciné camera which is provided with a lens attachment of varying and adjustable refractive power |
| 09/27/1989 | EP0334470A1 Interchangeable lens devices |
| 09/27/1989 | EP0334003A1 Focusing apparatus for video camera or the like |
| 09/26/1989 | US4870442 Auxiliary light projecting apparatus for a focus detecting system |
| 09/26/1989 | US4870441 Photoelectric conversion apparatus for focus detection |
| 09/26/1989 | US4870439 Focal length varying device for camera |
| 09/26/1989 | US4870436 Close-up photographing device |
| 09/26/1989 | US4870266 Photo signal storing sensor device |
| 09/26/1989 | US4869583 Optical beam precision positioner |
| 09/26/1989 | US4869582 Optical scanning apparatus for presenting the dislocation of a stationary mirror |
| 09/26/1989 | US4869581 Deflector to clean debris from automotive rearview mirrors |
| 09/26/1989 | US4869572 Connector for optical fibres and a method of producing it |
| 09/26/1989 | CA1261653A1 Steerable windowed enclosures |
| 09/26/1989 | CA1260138A1 Optical scanning unit |
| 09/26/1989 | CA1260072A1 Arrangement for correcting the position of a laser beam guided by an articulated optical system |
| 09/26/1989 | CA1259843A1 Multi-degree of freedom mount |
| 09/21/1989 | WO1989008859A1 Method for the strain-free mounting of optical components |
| 09/21/1989 | DE3907856A1 Setting device for the eyepiece of an endoscope |
| 09/20/1989 | EP0333638A2 Macro-lens |
| 09/20/1989 | EP0333637A2 Macroleus with focusing ring rotatably mounted on lens housing |
| 09/20/1989 | EP0333601A2 Objective lens support and positioning system |
| 09/19/1989 | US4868666 Automatic focusing apparatus having an automatic offset voltage regulating device |
| 09/19/1989 | US4868597 Photographic camera having a piezo-electric actuating element |
| 09/19/1989 | US4868596 Motor driven shutter for camera |
| 09/19/1989 | US4868595 Photographic camera |
| 09/19/1989 | US4868593 Light projector for a distance measuring device |
| 09/19/1989 | US4868592 Automatic focusing device |
| 09/19/1989 | US4868591 Photodetector element for optical rangefinders |
| 09/19/1989 | US4868590 Camera with changeable focal length |
| 09/19/1989 | US4867548 Linkage articulated pointing mirror |
| 09/19/1989 | US4867533 Friction lock for optical adjustment |
| 09/19/1989 | US4867532 Wavelength selection device having a diffraction grating mounted on a torsion member |
| 09/12/1989 | US4866527 Image sensor with non-destructive readout |
| 09/12/1989 | US4866468 Control device for driving zoom lens of a camera |
| 09/12/1989 | US4866262 Optical imaging arrangement comprising an opto-electronic focussing-error detection system |
| 09/12/1989 | US4865433 Zoom lens incorporating diaphragm |
| 09/12/1989 | US4865432 Lens mounting |
| 09/12/1989 | US4865424 Optical device with adjusting means |
| 09/12/1989 | CA1259216A1 Optical head |
| 09/05/1989 | US4864582 Gas laser tube and method for manufacturing the same |
| 09/05/1989 | US4864345 Distance measuring and light measuring optical system |
| 09/05/1989 | US4864344 Power focus device in a camera |
| 09/05/1989 | US4864342 Optical bench |
| 09/05/1989 | US4864341 Mount arrangement and interchangeable lens unit for photographic camera |
| 09/05/1989 | US4864123 Apparatus for detecting the level of an object surface |
| 09/05/1989 | US4864117 Device with a discriminating priority system |
| 09/05/1989 | US4863243 Mount for an optical element including a holder with a generally semicylindrical surface |
| 09/05/1989 | US4863240 Apparatus for actuating objective lens |