Patents
Patents for G02B 7 - Mountings, adjusting means, or light-tight connections, for optical elements (47,166)
07/1992
07/07/1992US5128913 Acquiring focus in an optical system using a soft focus acquiring system
07/07/1992US5128808 Turret condenser for microscopes
07/07/1992US5128807 Headgear with viewing monocular
07/07/1992US5128768 Automatic focusing device having a settable focus detection area
07/07/1992US5128707 Rear light detecting apparatus in a camera
07/07/1992US5128706 Optical filtering device and method for using the same
07/07/1992US5128705 Focus adjusting control device
07/07/1992US5128529 Autofocusing device with improved distance focusing accuracy
07/02/1992DE4041870A1 Adjustment device for optical components esp. for laser collimator - has at least three parallel spring elements between base and carrier plate and setting pins for each degree of freedom
07/01/1992EP0492352A2 Sun sensor for internal temperature control systems in vehicles
06/1992
06/30/1992US5126886 Scrolling primary color changer
06/30/1992US5126849 Device for automatic focusing control for video camera system
06/30/1992US5126780 Exposure control apparatus and photographing lens in camera
06/30/1992US5126777 Automatic focusing apparatus in which sensor signals are amplified with different gains depending on the photographing mode
06/30/1992US5126776 Auto-focus camera
06/30/1992US5126549 Automatic focusing telescope
06/30/1992US5125735 Automatic multi-point distance measuring device
06/30/1992US5125733 Stereoscopic projector and method for driving projecting lenses
06/25/1992DE4113955C1 Securing optical element in appropriate socket - uses several recesses in socket, adjacent to flat side faces of optical element
06/25/1992DE4041816A1 Sight glass fitting - has transparent disc with inclined coupling surface engaged by similar surface of counterposed flange
06/24/1992EP0491435A2 Interferometer
06/24/1992EP0491207A2 Apparatus for aligning an optical device
06/24/1992EP0491206A2 Adjustable pad assembly
06/23/1992US5124858 Demonstration mirror construction
06/23/1992US5124857 Vehicular light monitoring apparatus
06/23/1992US5124840 Portable viewing apparatus
06/23/1992US5124838 Optical coupler
06/23/1992US5124738 Apparatus for correcting focal point according to lens temperature
06/23/1992US5124737 Device for controlling a movable member
06/23/1992US5124555 High pressure window assembly
06/23/1992US5124019 Lens holder for use in a high-vacuum vapor deposition or sputtering system
06/23/1992US5123982 Filling cavity formed in optics body with a porous, thermoconductive material, bonding porous material to body and bonding a strain-free single crystal coverplate over filled cavity
06/23/1992US5123727 Method and apparatus for producing a measured value indicative of focusing correctly adjusted sharpness at projected pictures
06/23/1992US5123723 Ultra-high vacuum telescoping fiber optic feedthrough apparatus and method
06/17/1992EP0357748B1 Apparatus and method for the strain-free mounting of optical components
06/17/1992EP0307440B1 Lens mount for a zoom lens for television cameras
06/16/1992US5122909 Microlens connector
06/16/1992US5122900 Motorized mirror assembly
06/16/1992US5122880 Electronic still camera with lessened power consumption
06/16/1992US5122826 Focusing control apparatus with aberration compensation
06/16/1992US5122825 Zoom camera
06/16/1992US5122822 Apparatus for detecting open f number in zoom lens camera
06/16/1992US5122660 Distance measuring system utilizing an object with at least one inclined surface
06/16/1992US5121655 Coaxial coarse and fine adjusting device
06/11/1992DE4038771A1 Device for adjusting ocular distance in binoculars - works by linear displacement of individual bodies carrying oculars
06/10/1992CN1017002B Auto-camera with delaying system of shutter
06/09/1992US5121256 Lithography system employing a solid immersion lens
06/09/1992US5121254 Image transmitting element and process for producing photo-shield spacer plate used therein
06/09/1992US5121220 Ocular turret telescope system
06/09/1992US5121218 Recording/playback apparatus and method of communication in same
06/09/1992US5121158 Filter driving mechanism for color optical reader
06/09/1992US5121154 Automatic focusing device used for a camera
06/09/1992US5121153 Automatic focusing device
06/09/1992US5121152 Autofocus system for cameras
06/09/1992US5121151 Focus adjustment information forming device
06/04/1992DE4038312A1 Pull-and-thrust mechanism - is anchored by screwed plastics rings in threads
06/02/1992US5119240 Assembly of parts forming an angle between them and process for obtaining said assembly
06/02/1992US5119123 Camera having a remote control function
06/02/1992US5119121 Electronically controlled camera having macro and normal operational modes
06/02/1992US5118922 Method and apparatus for determining the position and diameter of the focal point of a laser beam
06/02/1992US5118552 Sealed glas body to support network
06/02/1992CA1302562C Optical head
05/1992
05/29/1992WO1992009000A1 Device for sensing in-focus position
05/29/1992WO1992008910A1 Small-sized reduction gear
05/27/1992EP0269658B1 Method and apparatus for aligning a diffraction grating for tuning the output of a laser
05/27/1992DE4037232A1 Elastic screw ring for position fixing rotation-symmetrical optical component - comprises assembly incorporating screw-in and guide rings with three pressure pins
05/26/1992US5117474 Device for injecting the light energy of a laser beam into a fibre-optic optical waveguide and a method for adjusting and monitoring the position of the end of the fibre-optic optical waveguide
05/26/1992US5117311 Retaining device of annular member
05/26/1992US5117251 Reflex camera
05/26/1992US5117246 Camera system having an image blur prevention feature
05/26/1992US5117137 Stepping motor for use in a camera with multiple shutters
05/26/1992US5116004 Vertically adjustable mounting post for optical element
05/26/1992CA1301500C Automatic focusing circuit using a two period detection interval to compensate for motion occurring within a field of view
05/20/1992EP0486302A2 Focal point detection apparatus
05/20/1992EP0485403A1 Mount for an optical element.
05/19/1992US5115355 Compact coude optics system
05/19/1992US5115354 High accuracy traveling table apparatus
05/19/1992US5115351 Mirror support apparatus and system
05/19/1992US5115350 Light intercepting apparatus of lens
05/19/1992US5115348 Lens barrel
05/19/1992US5115342 Laminar flow dust shield for wide angle lens
05/19/1992US5115321 Image sensing system
05/19/1992US5115269 Camera having luminance difference mode control
05/19/1992US5115267 Zoom lens drive mechanism
05/19/1992US5115262 Auto-focusing apparatus
05/19/1992US5114225 Apparatus for varying acceptance angle of camera
05/14/1992WO1992008167A1 Proximity alignment using polarized illumination and double conjugate projection lens
05/14/1992WO1992008157A1 Head mounted video display
05/14/1992WO1992008151A1 Portable rotating bathroom mirror
05/13/1992EP0485302A2 Camera lens barrel
05/13/1992EP0485163A2 A zoom tracking apparatus
05/12/1992US5113404 Silicon-based optical subassembly
05/12/1992US5113291 Optical axis and focus adjustment mechanism for semiconductor laser and collimator lens
05/12/1992US5113290 Sealed focusing assembly for an industrial vision system
05/12/1992US5113280 Method for mounting and adjusting a rotatable optical element polygon mirror or the like to a rotation shaft and apparatus for such method
05/12/1992US5113261 Lens driving apparatus using cam plate
05/12/1992US5113215 Image position detecting device
05/12/1992US5113214 Zoom lens system
05/12/1992US5113210 Camera with power zoom function and interchangeable lens with power zoom function
05/12/1992US5113209 Device for detecting photographic distance or image magnification and photographic lens to be attached thereto