Patents
Patents for G02B 7 - Mountings, adjusting means, or light-tight connections, for optical elements (47,166)
07/1987
07/21/1987US4682316 Optical information processing apparatus for light beam focus detection and control
07/21/1987US4682315 Focussing error detection device for use in optical disk type recording system
07/21/1987US4682016 Pen-type bar code reader
07/21/1987US4681420 Light measuring device
07/21/1987US4681419 Automatic focusing device
07/21/1987US4681408 Adjustable mount for large mirrors
07/21/1987US4681406 Zoom lens assembly
07/21/1987US4680968 For resonance operation with a beam chopper
07/15/1987EP0228860A2 Piezoelectric loading housing and method
07/14/1987US4680771 Mirror adjustment device in laser oscillator
07/14/1987US4680743 Optical parts driving mechanism in optical information reader
07/14/1987US4679905 Linear adjustment apparatus
07/14/1987US4679904 Lens driving device for an optical pickup unit with simplified construction
07/14/1987US4679903 Objective lens driving device
07/14/1987CA1224267A1 Optical disc players
07/09/1987DE3635637A1 Lens mount
07/07/1987US4679204 Rear mirror holder device for a laser generator
07/07/1987US4678295 Memory positioning system for remote control rear-view mirror
07/07/1987US4678293 Reduced-weight mirror
07/02/1987WO1987003970A1 Spacer
07/01/1987EP0227502A1 Light-weight mirror and method of making it
06/1987
06/30/1987US4676623 Solid-state imaging device
06/30/1987US4676605 Construction of lens barrel operated by electromagnetic induction
06/30/1987US4676600 Sound preventing means in sliding lens barrel and method of manufacture thereof
06/30/1987US4676599 Micro-optical lens holder
06/25/1987DE3635560A1 Active opto-electronic arrangement for automatic focussing
06/25/1987DE3330626A1 Mirror for laser technology
06/24/1987EP0226296A1 Optical component and waveguide assembly
06/24/1987EP0226059A2 Disconnectable collimation assembly
06/23/1987US4675874 Temperature stabilization of laser cavities
06/23/1987US4675517 Photosensitive element having supplementary light sensitive regions to correct for light spot diameter variations
06/23/1987US4675499 Laser beam machining robot
06/23/1987US4674855 Signal processing apparatus for photoelectric converting element array
06/23/1987US4674847 Binocular focusing device
06/18/1987WO1987003705A1 Improvements in and relating to cameras
06/16/1987US4673806 Automatic focus adjusting device
06/16/1987US4673274 Automatic focusing apparatus for camera
06/16/1987US4673249 Drive for a prismatic compensator
06/09/1987US4672456 Automatic focusing device of video camera
06/09/1987US4672189 Device for sensing light and providing electrical readout
06/09/1987US4671640 Automatic focus control camera
06/09/1987US4671639 Camera with electromagnetically driven lens barrel
06/09/1987US4671624 Variable lens and birefringence compensator for continuous operation
06/09/1987US4671622 Zoom lens mount
06/04/1987DE3640341A1 Spiral gear, especially for optical component supports
06/02/1987US4670679 Adjusting device with overload slip system
06/02/1987US4670645 Focus detecting device with shading reduction optical filter
06/02/1987US4670338 Mirror foamed glass substrate and method of manufacture
06/02/1987US4669849 Camera
06/02/1987US4669842 Projection optical device
06/02/1987US4669824 Ring structure for detachably mounting light diffusion disk on lens barrel of camera
06/02/1987US4669818 Miniature window
05/1987
05/27/1987EP0223414A1 Mounting a component to a substrate
05/26/1987US4669077 Process and system for optical recording and reading on a mobile data carrier
05/26/1987US4668991 Autofocus television camera with means for reading and comparing partial images to derive a focus indication
05/26/1987US4668084 Distance measuring equipment
05/26/1987US4668068 Automatic focus adjustment apparatus
05/26/1987US4668058 Weather shield for side-mounted, rear-view, tractor-trailer mirror
05/26/1987US4668057 Counter-balancing microscope assembly
05/26/1987US4668048 Thermal insulation for heat sensitive lens elements
05/26/1987US4668047 Lens holding system
05/26/1987US4667922 Support assembly having three dimension position adjustment capabilities
05/20/1987EP0222565A2 Apparatus for urging a rotatable member to a neutral circumferential position
05/20/1987EP0222202A2 Electromagnetically controlled swing mirror
05/19/1987US4666268 Optical device having a focusing function
05/14/1987DE3638255A1 Camera zoom objective with at least two groups of lenses
05/12/1987US4665430 Monitoring apparatus
05/12/1987US4664488 Light reflecting apparatus including a multi-aberration light reflecting surface
05/12/1987US4664487 Laser mirror positioning apparatus
05/12/1987US4664476 Magnetic objective lens driving apparatus with pivot
05/12/1987CA1221566A1 Solar ray collector for spacecraft
05/12/1987CA1221565A1 Edge supporting system for a telescope mirror
05/07/1987WO1987002786A1 Scanner for laser technological installations
05/07/1987WO1987002746A1 Device for fixing bar or rod-shaped elements
05/07/1987DE3627185A1 Electromagnetic changing device
05/07/1987DE3627182A1 Electromechanical optical component changing device in microscope
05/06/1987EP0220571A1 Method and apparatus for alignment
05/06/1987EP0220211A1 Ophthalmic beam director
05/05/1987US4663750 Focus error detection device for an optical recording/playing back system
05/05/1987US4662735 Plastic lens elements supporting structure
05/05/1987US4662734 Bellows
05/05/1987US4662717 Lens and lens holding devices
04/1987
04/29/1987EP0220039A2 Focus control system for optical information recorder or player
04/28/1987US4661944 Optical recording/playback apparatus having a focusing control system with reduced spot-offset sensitivity
04/28/1987US4660969 Device for searching objects within wide visual field
04/28/1987US4660955 Focus condition detecting device for use in a camera
04/28/1987US4660954 Automatic focusing device equipped with close-up range focal control
04/28/1987US4660944 Mirror angle adjusting arrangement
04/28/1987US4660941 Light deflection apparatus
04/28/1987US4660933 Lens driving device
04/23/1987WO1987002518A1 Mounting a component to a substrate
04/23/1987WO1987002476A1 Wavelength selection device and method
04/23/1987WO1987002475A1 Radiation deflector assembly
04/23/1987WO1987002474A1 Positioning optical components and waveguides
04/23/1987WO1987002472A1 Movable member-mounting
04/23/1987WO1987002470A1 Fabry-perot interferometer
04/22/1987EP0219359A1 Fabry-perot interferometer
04/22/1987EP0219358A1 Radiation deflector assembly
04/22/1987EP0219357A1 Wavelength selection device and method
04/22/1987EP0219356A1 Movable member mounting