Patents
Patents for G02B 7 - Mountings, adjusting means, or light-tight connections, for optical elements (47,166)
01/1988
01/19/1988US4720168 Laser beam collimating apparatus
01/19/1988US4720167 Lens barrel with lens shutter
01/19/1988US4720088 Optical system supporting device
01/19/1988CA1231696A1 Balancer
01/13/1988EP0252562A1 Optical assembly comprising a holder and an optical element, and device provided with said optical assembly
01/12/1988US4719614 Optical recording-reading head using an adjustable mount for pivoting mirror
01/12/1988US4719486 Focus detecting apparatus for camera
01/12/1988US4719485 Automatic follow-up device for camera
01/12/1988US4718755 Mirror turning vane
01/12/1988US4718750 Fluid sealed lens mounting system
01/07/1988EP0250635A1 Method of producing a gradient-index lens
01/07/1988EP0250463A1 Improvements in and relating to cameras
01/05/1988USH396 Prism holder
01/05/1988US4717959 Automatic focusing device for video camera or the like
01/05/1988US4717933 Exchangeable lens for use in a focus detecting device
01/05/1988US4717819 Focus detecting device
01/05/1988US4717246 Microscope with movable binocular tube
01/05/1988US4717241 Light deflection device
12/1987
12/29/1987US4716434 Focus condition detecting device
12/29/1987US4716431 Optical system for use in focus detecting apparatus
12/29/1987US4716429 Display apparatus for single-lens reflex camera
12/29/1987US4716284 Photographic optical system having enhanced spectral transmittance characteristics
12/29/1987US4716283 Optical head for focusing a light beam on an optical disk
12/29/1987US4716282 Focus state detection method and apparatus with selective statistical processing
12/29/1987US4715694 Beam steering mirror construction
12/29/1987US4715692 Varifocal type finder
12/23/1987EP0250031A1 Opto- lithographic device comprising a displaceable lens system and method of controlling the imaging properties of a lens system in such a device
12/23/1987EP0249887A2 High resonance adjustable mirror mount
12/23/1987EP0249817A2 Automatic focusing circuit
12/23/1987EP0249642A1 Scanner for laser technological installations
12/22/1987US4715024 Optical head with provision for tracking and focussing control
12/22/1987US4714933 Laser picture-drawing apparatus
12/22/1987US4714331 Method and apparatus for automatic focusing
12/22/1987US4714310 Method and apparatus for dynamic focusing control of a radiant energy beam
12/15/1987US4712901 Sharp focus detecting device
12/15/1987US4712900 Apparatus for converting interchangeable camera lens from manual into autofocus
12/15/1987US4712890 Apparatus for adjusting play in a precision optical instrument
12/15/1987US4712444 Levered optical mount
12/09/1987EP0248479A1 Arrangement for optically measuring a distance between a surface and a reference plane
12/09/1987EP0248328A2 Alignment and focusing apparatus
12/09/1987EP0248204A2 Optical arrangement for the line-wise illumination of scanned originals
12/08/1987US4712205 Opto-electronic focussing-error detection system with a compound wedge beam splitter
12/08/1987US4711999 Apparatus for photometrically detecting an optically focused condition of an optical system
12/08/1987US4711538 Adjustable support device for vehicle side view mirror
12/08/1987US4711528 Drive coupling device for optical instruments
12/01/1987US4710011 Automatic range finding device
12/01/1987US4710010 Lens barrel driving device for camera
12/01/1987US4710001 Support for a moving mirror in an interferometer
12/01/1987US4709989 Chassis for optical instruments
12/01/1987CA1229755A1 Electrically operated remote control rearview mirror
11/1987
11/25/1987CN86103272A Coaxal focussing mechanism of binocular night vision device
11/24/1987US4709311 Lens carrier
11/24/1987US4709139 Coma correction in optical head with astigmatism for focusing error detection
11/24/1987CA1229510A1 Optical filter device
11/19/1987WO1987007093A1 Method and apparatus for aligning a diffraction grating for tuning the output of a laser
11/19/1987WO1987007038A1 Lens shutter camera including zoom lens
11/19/1987WO1987007036A1 Zoom lens drive system for lens shutter type of camera
11/19/1987EP0245608A2 Laser beam combiner
11/19/1987DE3715443A1 Optical system for photo-magnetic recording device
11/17/1987US4707597 Method and apparatus for acoustic supervision of adjustment operations at optical devices
11/17/1987US4707596 Articulated optical system having an arrangement for correcting the position of a laser beam
11/17/1987US4707585 Laser wrist with sealed beam pathway
11/17/1987US4707105 Apparatus for fixing exposure and focus in camera
11/17/1987US4707101 Operating members for a camera
11/17/1987US4707087 Portable adjustable mirror assembly
11/17/1987US4707083 Lens moving device
11/17/1987US4706788 Vibration damped apparatus
11/17/1987US4706653 Endoscope device
11/11/1987EP0244770A2 Thermally controllable optical devices and system
11/11/1987CN86108696A Object lens of telescope for romotely measuring light radiation
11/10/1987US4706124 Focus detecting device which varies between a varying state and a fixed state
11/10/1987US4705960 Control device including a conductively isolated depluggable controller
11/10/1987US4705380 Automatic focusing device
11/10/1987US4705369 Mirror mount
11/10/1987US4705252 X, Y, Z positioner
11/05/1987WO1987006714A1 Optical element and device for its use
11/05/1987WO1987006543A1 Combined forward and rearward viewing mirror assembly for automotive vehicles
11/05/1987DE3614479A1 Fast focusing device
11/04/1987EP0243902A2 Holographic disk mounting system and method
11/04/1987EP0243893A1 Lens mount for, and method of mounting high resolution projection lenses
11/04/1987EP0243419A1 Device for fixing bar or rod-shaped elements
11/03/1987US4704013 Auxiliary adjusting mechanism for optical instruments
11/03/1987US4703972 Rear seat automobile sun visor-mirror assembly
11/03/1987US4703921 Rotary slot dog
11/03/1987US4703904 Apparatus and method for providing an aero-optical interface
10/1987
10/27/1987US4703466 Device and method for controlling movement of focusing lens for optical disk reading apparatus
10/27/1987US4703185 Arrangement for optical imaging of two subjects located in different object planes
10/27/1987US4702584 Automatic focusing camera
10/27/1987US4702583 Drive device for lens barrel and diaphragm shutter
10/27/1987US4702572 System for viewing an infant in the rear seat of a vehicle
10/22/1987WO1987006358A1 System for adjusting a light beam in an impingement plane
10/21/1987EP0241722A2 Laser beam switching device
10/21/1987EP0241684A2 Procedure and arrangement for the adjusted assembly of optical components
10/21/1987CN87100868A Releasing device for auto-camera schutter
10/20/1987US4701782 Method of automatic focussing by digital analysis of the contours of an image
10/20/1987US4701626 Accumulation time adjusting device for photo-electric converter
10/20/1987US4701605 Apparatus and method for detecting focus condition of an imaging optical system
10/20/1987US4701603 Focus control system for optical information recorder or player
10/20/1987US4701018 Apparatus for mounting two lasers to produce parallel or colinear beams
10/20/1987CA1228422A1 Electro-optical device