Patents
Patents for G02B 7 - Mountings, adjusting means, or light-tight connections, for optical elements (47,166)
04/1996
04/11/1996WO1996010885A1 Apparatus and method for orientation-dependent camera exposure and focus setting optimization
04/11/1996WO1996010699A1 Positioning devices and a method and positioning device for aligning an optical fiber with an optical beam
04/11/1996DE4433532C1 Optical system for photographic copying device
04/11/1996DE19537336A1 Kupplungseinrichtung für einen Zoomobjektivtubus Coupling means for a zoom lens
04/10/1996EP0706071A2 A camera with a zooming lens barrel
04/10/1996EP0544804B1 Automatic optimization of photographic exposure parameters through determination and utilization of extra system speed
04/10/1996CN1120217A Objective lens driving device and method for producing resilient supporting member provided in objective lens driving device
04/09/1996US5506920 Optical wavelength tunable filter
04/09/1996US5506731 Device for controllably moving an optical element
04/09/1996US5506719 Optical scanning device
04/09/1996US5506718 Scanning optical apparatus
04/09/1996US5506654 Lens focus control apparatus
04/09/1996US5506399 Focus detection device
04/09/1996US5505805 Silicon multilayers; heat treatment
04/09/1996US5505422 Top adjustable kinematic mount
04/04/1996WO1996010196A2 Method and apparatus for automatic focusing of biomedical specimens
04/04/1996DE4445087C1 Temp. compensation device for optical system
04/04/1996DE19504039C1 Automatic digital levelling device
04/03/1996EP0704736A2 A camera having a zoom lens barrel
04/03/1996EP0704732A1 Integrated optoelectronic coupling and connector
04/03/1996CN1119809A Viewpoint detecting device
04/02/1996US5504630 Beam steering apparatus
04/02/1996US5504628 Passive athermalization of optics
04/02/1996US5504552 Camera system
04/02/1996US5504551 Automatic focusing apparatus
04/02/1996US5503694 Method of mounting rear eyeglass lens on laminating holder and engaging rear lens with front lens for forming composite eyeglass lens
03/1996
03/28/1996WO1996009566A1 Magnifying glass having a variable focus, variable enlargement ratio and automatic parallax correction
03/28/1996WO1996009565A1 Beam dividing device
03/28/1996WO1996009564A1 Cytological system autofocus integrity checking apparatus
03/28/1996DE4433529A1 Method of and device for assessing coloured pictures
03/28/1996DE19535295A1 Illumination intensity controller for optical projector with zoom lens
03/28/1996DE19532133A1 Mono=focal lens system with four lenses, for use in photocopiers
03/27/1996EP0703088A2 Image forming apparatus having a two-beam optical scanning unit
03/26/1996US5502598 Lens frame supporting mechanism
03/26/1996US5502538 Focus detection device
03/26/1996US5502537 Focus adjustment device having predictive function
03/26/1996US5502536 Electrically powered camera
03/21/1996DE4433084A1 Mirror, for traffic, with anti=icing facility
03/21/1996DE19534762A1 Actuator for lens adjuster rings for camera
03/21/1996DE19504835C1 Diode line spectral photometer
03/19/1996US5500772 Lens barrel for different kinds of TV cameras
03/19/1996US5500768 Laser diode/lens assembly
03/19/1996US5500708 Focus detection device having infrared filter
03/19/1996US5500707 Autofocusing controlling apparatus for camera
03/19/1996US5500519 Focus detection device and method of adjusting focus detection device comprising independent pupil adjustment of moveable field lenses
03/15/1996CA2154127A1 Disposable surgical instrument
03/14/1996DE4445302C1 Light mirror for e.g. cosmetic application
03/13/1996EP0701162A1 A camera having a line-of-sight detecting means
03/13/1996EP0701157A1 Isostatic mounting mechanism for fragile element such as mirror, usable particularly in spacecraft
03/13/1996EP0700665A1 Surgical microscope unit
03/13/1996CN1118450A Apparatus for adjusting position of lens in camera
03/13/1996CN1118444A An apparatus for controlling zoom-lemz
03/12/1996US5499143 Electromagnetic actuator and lens drive mechanism using the same
03/12/1996US5499107 Laser beam optical scanning system
03/12/1996US5499075 Photometric apparatus for a camera
03/12/1996US5499074 Autofocus camera
03/12/1996US5499071 Apparatus for detecting rotation of motor for camera
03/12/1996US5499061 Projection system and display apparatus for compressing and expanding aspect ratio of a picture
03/12/1996US5498944 Automatic focusing apparatus
03/12/1996US5498864 Camera focus detection apparatus detecting focus conditions among multiple areas within a photographic scene
03/12/1996CA2061285C Rotational orientation sensor for laser alignment control system
03/07/1996WO1996007118A2 System and method for aligning and attaching optical fibers to optical waveguides, and products obtained thereby
03/07/1996WO1996007114A1 Split-beam fourier filter
03/07/1996DE4430778A1 Coupling tube for light barrier sensor
03/06/1996EP0700103A1 Actuator built-in apparatus
03/06/1996EP0489892B1 Constrat-based autofocus mechanism
03/05/1996US5497274 Viewing assembly for producing an optically corrected reflected image
03/05/1996US5497210 Apparatus with focus detection means and sight axis detection means
03/05/1996US5497209 Automatic focusing device and automatic focusing method
03/05/1996US5496994 Range detection optical system with light emitter behind projection lens focal point and light receiver behind receiving lens focal point
02/1996
02/29/1996WO1996006376A1 System and method for detecting and indicating proper focal distance in a fixed lens camera
02/29/1996DE4430571A1 Beam orientation assembly for precise orientation of light beam in optical apparatus
02/29/1996DE19530770A1 Zoom lens system for self-focussing photographic or video camera
02/28/1996EP0698805A1 Line-of-Sight detecting device and apparatus including the same
02/27/1996US5495313 Light metering device for camera
02/27/1996US5495312 Camera exposure calculation device dependent on type of scene to be photographed and focus condition detecting device dependent on camera attitude
02/27/1996US5495309 Camera
02/27/1996US5495152 Frequency signal control circuit and vibration type motor apparatus using same
02/22/1996DE3943484C2 Auto-focus zoom photographic camera with electronic control
02/21/1996CN1117108A Improved hinge for micro-mechanical device
02/20/1996US5493453 Apparatus for installing a curved mirror used in a scanning optical system
02/20/1996US5493452 Lens retaining barrel
02/20/1996US5493362 Distance measuring device for high-precisely measuring great long distance range for auto focusing in camera
02/20/1996US5493361 Focus correcting apparatus for an auto focus camera
02/20/1996US5493357 Lens driving device
02/20/1996US5493163 Lens driving device employing vibration motor with backlash compensation
02/20/1996US5493114 Method of and apparatus for measuring the movement of a lens with four measurement points
02/20/1996US5492296 Adjustable stand for an optical viewing apparatus
02/15/1996DE4425636A1 Optical component holder for e.g. laser crystal in integrated microsystem
02/15/1996DE19517423A1 Focal length setter for video camera
02/14/1996EP0696751A1 Monitoring camera
02/14/1996CN1116726A Lens controlling apparatus
02/13/1996US5491532 Camera with device for detecting line of sight
02/13/1996US5491529 Camera with infrared beam type remote controller
02/07/1996CN1116314A Binoculars
02/06/1996US5490158 Laser unit
02/06/1996US5490015 Actuator apparatus
02/06/1996US5490011 Modular enclosure assembly
02/06/1996US5489963 For use with a camera
02/06/1996US5489958 Lens barrel