Patents
Patents for G02B 7 - Mountings, adjusting means, or light-tight connections, for optical elements (47,166)
11/1988
11/01/1988US4782492 Thermally controllable optical devices and system
11/01/1988US4782356 Automatic focusing apparatus
11/01/1988US4782224 Electrooptical presence recognition-sensor
11/01/1988US4781448 Zoom lens adapter for endoscopic camera
11/01/1988US4781445 Optical device having positionally changeable optical surfaces and a method of varying an image forming position
11/01/1988US4781436 Rear view mirror
10/1988
10/26/1988EP0288230A2 Focus detecting apparatus
10/26/1988EP0287648A1 Ray scanning system.
10/26/1988CN88101629A Apparatus for adjusting the position of an element
10/25/1988US4780738 Lens drive device for camera
10/25/1988US4779964 Zoom lens with a mechanism for moving a first lens so as to be compactly housed
10/20/1988WO1988008145A2 Gimbal assembly
10/20/1988DE3710648A1 Coupling for coupling an optical device
10/19/1988EP0287202A1 Apparatus for adjusting the position of an element
10/18/1988US4779255 Optical reading/reproducing apparatus
10/18/1988US4779114 Shutter driving mechanism
10/18/1988US4778253 Device for retaining an optical part
10/18/1988US4778252 Self-centering holder for objects of various sizes
10/18/1988US4778233 Steering mirror
10/18/1988US4778232 For use in a linear optical scanner
10/12/1988EP0285796A1 Optical range finding system
10/12/1988EP0285661A1 Focal spot position detector of an optical data recording/reproducing apparatus
10/11/1988US4777641 Method and apparatus for alignment
10/11/1988US4777639 Laser optical element mounting arrangement and method
10/11/1988US4777506 Camera having an assembling adjusting device
10/11/1988US4777505 Automatic focusing control system
10/11/1988US4777504 Camera with an automatic focusing device
10/11/1988US4777501 Underwater optical methods and apparatus
10/11/1988US4776684 Very large optical telescope
10/11/1988US4776670 Optical assembly
10/11/1988US4776663 Disconnectable collimation assembly
10/11/1988CA1242910A1 Suspension and drive method and corresponding device for oscillating mirror in space telescope
10/06/1988WO1988007694A1 Lens mount for a zoom lens for television cameras
10/05/1988EP0285399A2 Floating mirror mount
10/05/1988EP0284810A2 Plug element for supporting components in stacks
10/04/1988USH530 Method and apparatus for staking optical elements
10/04/1988US4775815 Shear motor for dynamic mount for laser-beam steering mirror
10/04/1988US4775231 Mirror structure with primary reflector mounted on stub bars and secondary side reflectors
10/04/1988US4775230 Support system for a telescope mirror
09/1988
09/28/1988EP0283555A2 Beam guiding optics for laser radiation
09/27/1988US4774698 Optical disc recording and reproducing apparatus with improved servo control
09/27/1988US4774613 Photosensor block
09/27/1988US4774539 Camera having a focus detecting apparatus
09/27/1988US4774538 Focus control method and camera
09/27/1988US4774402 Mission readiness of optronical tracking and guiding systems
09/27/1988US4774401 Light measuring device variably controlled according to focus mode selection
09/27/1988US4773751 Infinite level setting device for a distance measuring device
09/27/1988US4773747 Foldable binocular and blank therefor
09/27/1988US4773727 Device for displacing the end of an optical fiber along two orthogonal axes
09/22/1988WO1988007217A1 Revolving nose piece for optical components and process for adjusting the number of revolutions thereof
09/20/1988US4773062 Optical information recording and reproducing apparatus including lens supporting mechanism employing cantilever springs
09/20/1988US4772912 Temperature compensation device for focus detecting device
09/20/1988US4772909 Lens drive control apparatus for automatic focusing
09/20/1988US4772908 Sequence control device for use in a camera system
09/20/1988US4772123 Alignment of optical components
09/20/1988US4772117 Focus detecting device having blur detecting function
09/20/1988US4772110 To eliminate bending stresses induced by changes in temperature
09/20/1988US4772109 Precision adjustable stage
09/14/1988EP0282354A2 Focus error detecting apparatus
09/14/1988EP0281756A2 Holographic objective mirrors for optical storage
09/14/1988EP0281589A1 Mirror assemblies.
09/13/1988US4771411 Device for scanning a radiation-reflecting information surface with optical radiation
09/13/1988US4771308 Auxiliary light projecting apparatus for a focus detecting system
09/13/1988US4771307 Automatic focusing system for use in camera
09/13/1988US4770522 Automobile mirror position sensor and adjuster assembly
09/13/1988US4770521 Cooled mirror substrate isolator
09/13/1988US4770497 Kinematic mount for heavy optics
09/07/1988EP0281078A2 Camera with automatic focusing apparatus
09/06/1988US4769664 Barrel driving device for camera
09/06/1988US4769663 Camera with an automatic focus adjusting apparatus
09/06/1988US4769530 Focusing degree-detecting device with a reduction optical system
09/06/1988US4768876 Image sensing system using illuminating device
09/01/1988DE3722234A1 Movable mirror for installation in cars
08/1988
08/31/1988EP0280366A1 Optical device comprising a holder accomodating an optical system
08/31/1988EP0280256A2 Focus detection apparatus for camera
08/30/1988US4768067 Reproducing camera focus control method
08/30/1988US4768054 Focus condition detecting device
08/30/1988US4768053 Distance measuring apparatus
08/30/1988US4768052 Focus detecting device
08/30/1988US4768051 Electric driving device
08/30/1988US4767921 Optical pickup device wherein the astigmatic converged beam spot is aligned along the dividing lines of the four-division photo-detector
08/30/1988US4767200 Lens mounting
08/30/1988US4767188 Multi-dimensional nanometric displacement positioner
08/30/1988CA1241442A1 Apparatus for projecting a light beam onto an optically readable record carrier
08/30/1988CA1241218A1 Optical device
08/24/1988EP0279424A2 Automatic focusing circuit for automatically matching focus in response to video signal
08/24/1988EP0279172A2 High resolutionautomatic focus correction electronic subsystem for e-beam lithography
08/23/1988US4766583 Optical pickup device with objective lens movable in two directions
08/23/1988US4766302 Focus detecting device including means for determining a priority of correlation calculations
08/18/1988DE3803305A1 Device for automatically determining the focusing of a photographic camera
08/17/1988EP0278332A1 Beam deflector and laser beam printer using same
08/16/1988US4764912 Optical focusing in magneto-optic disk system
08/16/1988US4764787 Automatic focus adjusting device
08/16/1988US4764784 Camera with a built-in zoom lens
08/16/1988US4764783 Lens focusing position adjusting mechanism
08/16/1988US4764004 Automobile outer mirror assembly
08/16/1988US4764003 Optical mirror coated with organic superconducting material
08/16/1988US4764002 Balanced optical system
08/16/1988US4763999 Zoom lens assembly
08/16/1988US4763991 Adjustable six degree of freedom mount for optical components