Patents
Patents for G02B 7 - Mountings, adjusting means, or light-tight connections, for optical elements (47,166)
01/1987
01/27/1987US4639103 Remote control multi-position rear view mirror
01/27/1987US4639101 Three dimensional mirrored aquarium ornament
01/27/1987US4639100 Astigmatic optical element, its manufacturing process, illuminating apparatus including the same and articles treated by the same
01/27/1987US4639098 Microscope
01/27/1987US4639084 Lens barrel in which motor capable of selecting stepping drive or brushless drive is provided
01/27/1987US4639083 Lens mounting
01/27/1987US4639081 Gimballed three-dimensional display system
01/27/1987US4639072 Optical beam scanning apparatus including a cylindrical lens having its opposite ends closer to the scanned plane than its medial portion
01/20/1987US4638486 Adjustment device for a reflector mirror of a laser resonator
01/20/1987US4638364 Auto focus circuit for video camera
01/20/1987US4637705 Automatic focusing camera
01/20/1987US4637695 Adjusting the direction of a beam of radiation
01/20/1987US4637694 Auxiliary rear view mirror assembly and outboard mirror
01/20/1987US4637684 Method of making an optical coupler device utilizing volatile liquid to achieve optical contact
01/20/1987US4637536 Personal binocular support
01/15/1987DE3524255A1 Director mirror for a periscope with a damping device
01/14/1987EP0208538A1 Optical pickup with astigmatic focusing
01/14/1987EP0208445A2 Rear view mirror
01/13/1987US4637005 Focus servo device of a system for reading out recorded information
01/13/1987US4636627 Focus detecting apparatus
01/13/1987US4636624 Focus detecting device for use with cameras
01/13/1987US4636051 Automatic focussing device
01/13/1987US4636047 Wrist watch mirror accessory
01/13/1987US4636042 Mechanical mounting for zoom lens
01/13/1987US4636041 Aperture device for zoom lens
01/13/1987US4635887 Adjustable mountings
01/08/1987DE3530398C1 Optics holder
01/07/1987EP0207332A2 Central inside-focusing device for binoculars
01/07/1987EP0207162A1 Automatic focus regulating method and camera with automatic focus regulator
01/06/1987US4635124 Auxiliary focusing circuit for automatic focusing camera
01/06/1987US4634851 Control device for automatic focusing
01/06/1987US4634624 Combined structure comprising parts having different coefficients of thermal expansion
01/06/1987US4634255 Focus detection apparatus
01/06/1987US4634254 Electromagnetically actuated shutter for a camera
01/06/1987US4634250 Zoom lens barrel
01/06/1987US4634242 Defrostable outside rear view mirror for an automobile
01/06/1987US4634221 Focusing mechanism
01/02/1987DE3541844C1 Lens arrangement in cameras having a variable distance between the lens holder and imaging plane
12/1986
12/30/1986US4633454 Optical information pickup apparatus
12/30/1986US4633453 Optical disc players
12/30/1986US4633319 Method and apparatus for detecting focusing in an image pickup device
12/30/1986US4633074 Method and apparatus for focusing a beam of light on an object
12/30/1986US4633073 Data correcting device in an automatic focus detecting system
12/30/1986US4633072 Focus apparatus for zoom lens system with distance detection
12/30/1986US4632532 Focus detecting apparatus
12/30/1986US4632523 Supporting system for a telescope mirror
12/30/1986US4632510 Mounting and demounting device of optical unit
12/30/1986US4632509 Glare-shielding type reflector
12/30/1986US4632502 Drive system for an oscillating mirror movable about an axis of oscillation in optical instruments
12/30/1986US4632501 Resonant electromechanical oscillator
12/30/1986EP0206840A2 Semiconductor light position detector for rangefinder
12/30/1986EP0206744A2 Optical sensing of a surface
12/30/1986EP0206651A2 Adjustable mirror mountings
12/23/1986US4631594 Projection device
12/23/1986US4631398 Apparatus for receiving electromagnetic radiation
12/23/1986US4631397 Focussing error detecting apparatus employing a composite lens
12/23/1986US4631396 Focus error detection device
12/23/1986US4631394 Focusing device for optical systems
12/23/1986US4630927 Optical projector
12/23/1986US4630901 Binocular telescope with central control
12/18/1986WO1986007470A1 Holder for optical elements
12/17/1986EP0205202A1 Apparatus for projecting a light beam onto an optically readable record carrier
12/16/1986US4630121 Automatic focus detecting circuit
12/16/1986US4629882 Image position detector
12/16/1986US4629877 Photo-electric conversion device
12/16/1986US4629297 For a telescope
12/16/1986US4629296 Adjustable convex mirror assembly for a vehicle mirror
12/09/1986US4628142 Solar tracking mechanisms
12/09/1986US4627700 Focus detecting and indicating device for camera
12/09/1986US4627699 Automatic focusing adaptor for camera lens
12/09/1986US4627691 Cam grooves for displacing lenses
12/03/1986EP0203629A1 Rotatable body, in particular a polygonal mirror
12/03/1986EP0203421A2 Zoom microscope having a crank and linkage mechanism
12/02/1986US4627041 Automatic focusing system for reading information from a recording medium
12/02/1986US4626085 Rotatable door mirror for a motor vehicle
12/02/1986US4626081 Binocular alignment
12/02/1986US4626078 Multiple pass optical matrix system
12/02/1986US4626077 Lens mount with built-in motor
11/1986
11/26/1986EP0202533A2 Counterbalancing apparatus for use in an optical instrument
11/26/1986EP0202399A1 Stand for an optical observation apparatus
11/26/1986EP0202322A1 Variable lens and birefringence compensator for continuous operation.
11/25/1986US4625303 Automatic focusing device
11/25/1986US4625103 Automatic focusing device in microscope system
11/25/1986US4624539 Portable mirror device for rear view observation in a motor vehicle
11/25/1986US4624536 Four component zoom lens
11/25/1986CA1214343A1 Binocular and spectacle-type mounting assembly therefor
11/20/1986WO1986006610A1 Ophthalmic beam director
11/18/1986US4623994 Scanning servo system for optical-disc information reproducing apparatus
11/18/1986US4623932 Video camera having an automatic focusing system
11/18/1986US4623931 Portable video camera with image pick-up device
11/18/1986US4623237 Automatic focusing device
11/18/1986US4623229 Articulated laser arm
11/18/1986US4623228 Composite mirror substrate
11/18/1986US4623227 Zoom lens mounting
11/18/1986CA1214262A1 Automatic focus control system for video camera
11/18/1986CA1214059A1 Automatic focussing camera with automatic aperture setting
11/12/1986EP0201036A2 Automatic focusing apparatus
11/12/1986EP0200848A2 Multi-laser mount
11/12/1986CA1213935A Photographic exposure control system and method
11/11/1986US4621917 Automatic focusing adjustment device