Patents
Patents for G02B 7 - Mountings, adjusting means, or light-tight connections, for optical elements (47,166)
12/1997
12/30/1997US5703713 Multi-wavelength variable attenuator and half wave plate
12/30/1997US5703683 Extruded wobble plate optical alignment device
12/30/1997US5703677 Single lens range imaging method and apparatus
12/30/1997US5703676 Zoom lens system for a photographic copier
12/30/1997US5703637 Retina direct display device and television receiver using the same
12/30/1997US5703354 Binocular night vision device and method of making and using the device
12/30/1997US5703351 Autofocus module having a diffractively achromatized toroidal lens
12/30/1997US5701679 Prism support
12/29/1997EP0813823A1 Method and device for personalizing helmets with night vision system
12/29/1997EP0746789A4 Viewing assembly for producing an optically corrected reflected image
12/24/1997WO1997048998A1 Rotary mirror unit for scanning or recording image information with a covering for the mirror
12/24/1997CN1168481A Video overhead display system
12/23/1997US5701524 Focus detection device and focus detection method
12/23/1997US5701523 Lens barrel
12/23/1997US5701209 Lens barrel having a manually focusing ring
12/23/1997US5701208 Clutch apparatus for zoom lens barrel
12/23/1997US5701206 Of a camera
12/23/1997US5701192 Thin film actuated mirror array and method of manufacturing the same
12/23/1997US5701191 Optical scanner
12/23/1997US5701157 Apparatus including electronic and optical zooming
12/23/1997US5700084 Optical source position adjustment device
12/18/1997WO1997048000A1 Arrangement for securing components in an optical system
12/18/1997DE19623419A1 Optical lens centralising and positioning system
12/18/1997DE19623418A1 Lens group self-centering holder
12/17/1997EP0813085A2 Catadioptric system for photolithography
12/17/1997EP0812810A2 Optical device comprising substrate of betaeucryptite or fused silico, an optical component and a fusion seal comprising a low melting glass frit and a mill addition
12/17/1997CN1168178A System and method for driving electronic shutter of camera
12/17/1997CN1036758C Video camera apparatus having optical zoom means and electronic zoom means
12/16/1997USRE35691 Adjustable mounting mechanism for an optical filter screen
12/16/1997US5699200 Lens assembly which zooms by combined movement of plural barrels
12/16/1997US5699199 Zoom lens with hindering device
12/16/1997US5699198 Internal focusing zoom lens system
12/16/1997US5699195 Projection lens arrangement and method of using same
12/16/1997US5699116 Camera apparatus
12/16/1997US5698841 Optical apparatus having a focus detecting device with decentration position detection
12/16/1997US5697263 Actuating mechanism
12/16/1997CA2096739C Sanitary sight indicator
12/13/1997CA2204480A1 Optical device and fusion seal
12/11/1997DE19622472C1 Cooling device for thermally loaded oscillating mirror
12/09/1997US5697000 Camera having a power zoom function
12/09/1997US5696998 Optical apparatus equipped with sight line detector
12/09/1997US5694814 Clamps providing a geometrical lock
12/03/1997EP0810699A2 Optical repeaters for single-and multi-wavelength operation with dispersion equalization
12/03/1997EP0745015A4 Multi-wavelength laser optic system for probe station and laser cutting
12/03/1997CN1166608A Stable focusing device of microscope
12/02/1997USRE35679 Zoom lens barrel for waterproof and/or water-resistant camera
12/02/1997US5694633 Camera system modifiable with additional features and adapted for use by right-handed or left-handed users
12/02/1997US5694632 Camera with autofocus and aiming mechanism and method
12/02/1997US5694628 View finder for camera
12/02/1997US5694625 Camera provided with an automatic focus adjusting apparatus
12/02/1997US5694624 Zoom lens camera capable of trimming photographing with plural magnifications
12/02/1997US5694623 Line of sight detecting device, and equipment comprising the device
12/02/1997US5694261 Diver's mirror
12/02/1997US5694257 Rotary beamsplitter prism mount
12/02/1997US5694255 Zoom lens barrel with rotating stop mechanism
12/02/1997US5694254 Lens barrel with a rotational motion transmitting portion
12/02/1997US5694243 Sliding binocular body
12/02/1997US5694237 Position detection of mechanical resonant scanner mirror
12/02/1997US5694193 Locking pivoting lens assembly with hinge detent
11/1997
11/27/1997WO1997044697A1 Reference beam auto-focus apparatus for modularized volume-holographic memory
11/27/1997WO1997044695A1 Automatic focusing device of image pickup device and method of correcting zoom tracking curve
11/27/1997DE19718189A1 Image focussing apparatus for endoscope
11/26/1997EP0808447A1 Levelling instrument
11/26/1997CN1165961A Optical device having optical film with incident angle thereupon variable
11/25/1997US5692222 Camera having focus detection device
11/25/1997US5692118 Autofocus control device having moving body tracking control
11/25/1997US5691854 Zoom lens with differential focal compensation for visible, IR, and UV light
11/25/1997US5691847 Athermalized and achromatized optical systems employing diffractive optical element
11/19/1997EP0807839A1 Optical window and method of manufacturing the same
11/19/1997EP0807268A1 Crosslinked tinted polymers
11/19/1997CN1165313A Lens driving device and image pick-up apparatus employing this lens driving device
11/18/1997US5689746 Optical apparatus
11/18/1997US5689741 Automatic focus camera having an audio device to indicate an in-focus state of a lens and a method thereof
11/18/1997US5689740 Focus detection device
11/18/1997US5689739 Lens drive mechanism for photographic camera with zoom lens
11/18/1997US5689738 Camera having back focus adjusting apparatus
11/18/1997US5689380 Thin film actuated mirror array for providing double tilt angle
11/18/1997US5689379 Inner gear, cylindrical product with inner gear, mold for inner gear, mold for cylindrical product with inner gear, method of manufacturing inner gear, and method of manufacturing cylindrical product with inner gear
11/18/1997US5689375 Optical apparatus
11/18/1997US5689371 For use on a visual display device
11/18/1997US5689366 Coarse and fine adjustment focusing apparatus for a microscope
11/18/1997US5689328 Optical type range finder apparatus for motor vehicle
11/13/1997DE4143422C2 Nockenanordnung für eine Kamera Cam assembly for a camera
11/13/1997DE19708949A1 Colour wheel
11/13/1997DE19619021A1 Method for producing parabolic mirror from plate glass pane
11/12/1997EP0806039A1 Lens device and an optical pickup apparatus using the lens device
11/12/1997EP0805996A1 Process and device for imaging an object
11/12/1997EP0757802A4 Mirror assembly movable into rearwardly folded position with reversing spring bias
11/12/1997CN1164918A Lens device and optical pickup apparatus using the lens device
11/12/1997CN1164663A Method for forming contact hole in thin film actuated mirror
11/11/1997US5687409 Camera display device for displaying information based on photographic optical system focusing control
11/11/1997US5687404 Camera
11/11/1997US5687403 Focal point position correction apparatus
11/11/1997US5687402 Automatic focusing camera provided with an auxiliary light emitter
11/11/1997US5687267 Integrated optoelectronic coupling and connector
11/11/1997US5687029 Lens barrel having collapsing and extending use grooves
11/11/1997CA2084201C Remote tracking system particularly for moving picture cameras and method
11/06/1997DE4244873C2 Automatic focussing camera automatically moving lens
11/05/1997EP0805367A1 Lens mounting
11/05/1997EP0804752A1 System and method for driving electronic shutter of a camera