Patents
Patents for G02B 7 - Mountings, adjusting means, or light-tight connections, for optical elements (47,166)
05/2002
05/22/2002CN1350195A Optical filter to neutralize offset of light wavelength with temperature change
05/22/2002CN1350189A Variable-angle optical eyepiece unit and its regulation method
05/21/2002US6393219 Multipoint focus detecting apparatus
05/21/2002US6393217 Camera
05/21/2002US6392828 Zoom lens barrel
05/21/2002US6392827 Drive and guide mechanism and apparatus using the mechanism
05/21/2002US6392826 Lens barrel
05/21/2002US6392825 Assembly comprising an optical element and a mount
05/21/2002US6392824 Connecting a glass substrate to metal support
05/21/2002US6392819 Objective lens and fabrication method thereof
05/21/2002US6392796 Changeover system for optical components
05/21/2002US6392776 Optical scanner
05/21/2002US6392192 Real time control of laser beam characteristics in a laser-equipped machine tool
05/21/2002US6390627 Projection display device
05/16/2002WO2002039160A1 Platform with controlled thermal expansion coefficient
05/16/2002US20020057910 Optical Apparatus
05/16/2002US20020057847 Image-capturing device
05/16/2002US20020057503 Lens Barrel
05/16/2002US20020057467 Optical element supporting plate
05/16/2002US20020057432 Multipass cavity for illumination and excitation of moving objects
05/16/2002US20020057419 Projector
05/16/2002US20020057359 Aberration detection device, aberration detection method, and optical pick-up device
05/16/2002US20020056802 Focal point dislocation detecting method and optical pickup apparatus
05/16/2002DE19700504C2 Optisches Aufnehmergerät An optical pickup
05/16/2002DE10053543A1 Manufacture of opto electronic elements involves placing of lens on light emitting diode and vacuum fixing
05/15/2002EP1205780A1 Microscope
05/15/2002EP1205703A2 Stand, in particular for surgical microscope
05/15/2002EP0806039B1 Lens device and an optical pickup apparatus using the lens device
05/15/2002EP0739494B1 Mechanical fastening system for modular microoptical elements
05/15/2002CN1349709A Focus position local device for projection television
05/15/2002CN1349616A Projection television lens assembly
05/15/2002CN1349594A Locking device for projection television lens assembly
05/15/2002CN1349221A Lens set, optical head and optical recording type reproducer with said head
05/15/2002CN1084881C Control apparatus for positional control of optical system
05/14/2002US6389238 Lens barrel
05/14/2002US6389231 Lens driving apparatus, lens guiding mechanism, and optical instrument
05/14/2002US6389230 Zoom camera with focusing error correcting function and control method for the same
05/14/2002US6388826 Device for adjusting the eccentricity of a lens in a frame
05/14/2002US6388825 Support structure for positioning lens on retention frame
05/14/2002US6388823 Optical system, especially a projection light facility for microlithography
05/14/2002US6388820 Panoramic imaging arrangement
05/14/2002US6388793 Scanner having co-molded dither spring assembly and method of constructing
05/14/2002US6388738 Rangefinder optical system
05/14/2002US6388414 Step motor driving apparatus
05/14/2002US6386719 Precision mounting of front surface mirrors
05/14/2002US6386718 Phase and free spectra range adjustable optical reflectors for dense wavelength division multiplexing applications
05/14/2002US6386716 Optical mirror system with multi-axis rotational control
05/10/2002WO2002037485A1 Device for fixing a component in the basic body of a unit
05/10/2002WO2002037181A1 Apparatus to align panels in projector
05/10/2002WO2002000428A3 Composite backed prestressed mirror for solar facet
05/10/2002WO2001096910A3 Thermally stable mounting for a diffraction grating device
05/10/2002WO2001037471A3 System with integrated semiconductor optical amplifier array and switching matrix
05/09/2002US20020054415 Optical scanner, laser image projector adopting the optical scanner, and method of driving the laser image projector
05/08/2002EP1203977A1 Image display and alignment adjusting method
05/08/2002EP1203976A2 Optical scanner, laser image projector adopting the optical scanner, and method of driving the laser image projector
05/08/2002EP1064650A4 Integrated micro-optical systems
05/08/2002DE10112611C1 Vario-viewfinder, for wide-angle photography, has magnification altered by displacement of second lens group relative to fixed first and third lens groups
05/08/2002DE10053899A1 Bearing system for precision optical system minimises distortion from dynamic forces
05/08/2002CN2490594Y Holding structure of optical lens
05/08/2002CN2490593Y Holding structure for optical lens
05/08/2002CN1348176A Diffraction element and optical pickup device
05/08/2002CN1348110A Objective lens for optical head
05/07/2002US6385402 Distance measuring apparatus
05/07/2002US6385399 Optical apparatus and shooting system including zoom function having electrical operation mode and other mode
05/07/2002US6384993 Precisely adjustable optical device having vibration and temperature stability
05/07/2002US6384992 Holder for attaching a component with a dovetail slot
05/07/2002US6384991 Pair of goggles with incorporated magnifying glasses
05/07/2002US6384990 Two position optical element actuator device
05/07/2002US6384978 Temperature-compensated optical filter assemblies and related methods
05/07/2002US6382802 Portable floor mirror
05/02/2002WO2002035274A1 Adaptive mirror with cooling channels
05/02/2002WO2002035261A2 Method and apparatus for thermally compensating a birefringent optical element
05/02/2002WO2002035138A1 Method for passive alignment of supports, particularly plates bearing optical components
05/02/2002US20020052499 Photochromic naphthopyrans
05/02/2002US20020051637 Rangefinder device and camera incorporating the same
05/02/2002US20020051305 Structural unit and method of fixing a lens and a solid state imaging element
05/02/2002US20020051302 Lens position control apparatus
05/02/2002US20020051272 Optical scanning device and image forming apparatus
05/02/2002US20020051254 Adjusting mechanism for installation of plate-like members
05/02/2002US20020051122 Image displaying apparatus
05/02/2002US20020051070 System and method for high numeric aperture imaging systems
05/02/2002US20020051053 Induction charge mirror
05/02/2002US20020050764 Electrostatic actuator and camera module using the same
05/02/2002EP1202099A2 Electrostatic actuator and camera module using the same
05/02/2002EP1202098A1 Low-stress interface between materials having different thermal coefficients of expansion and method for fabricating same
05/02/2002EP1200865A1 Micro-machined mirror device
05/02/2002EP1200862A1 Optical coupling device
05/02/2002DE10150171A1 Autofocus device uses distance conversion characteristic, controls focusing lenses based on state of focus of image acquisition objective when conversion characteristic correction is necessary
05/02/2002DE10147780A1 Winkeleinstellbares Okularset und dessen Stellverfahren Adjustable angle Okularset and its positioning method
05/02/2002DE10132325A1 Spiegelträgerstruktur Mirror support structure
05/02/2002DE10052959A1 Illumination element for light signs with rotary mirror module has optical path leading from lamp via deflection device to decoupling side of components, and central tube rotated by integral motor
05/02/2002DE10051706A1 Device for supporting optical element, has approximately T-shaped joints with connection points between holders at outer ends of T-bearer and manipulators engaging T-support
05/01/2002CN1347001A Range finding device and adjusting device therefor
05/01/2002CN1347000A Varifocus lens barrel
04/2002
04/30/2002US6381413 Distance measuring device
04/30/2002US6381359 Bonding apparatus
04/30/2002US6381081 Flexure-ring for centering a concave lens in a bore of a housing for an optical system
04/30/2002US6381080 Bi-stable optical element actuator device
04/30/2002US6381076 Zoom lens barrel
04/30/2002US6381075 Barrier opening and closing apparatus