Patents
Patents for G02B 7 - Mountings, adjusting means, or light-tight connections, for optical elements (47,166)
06/2004
06/29/2004US6757051 Projection optical system, manufacturing method thereof, and projection exposure apparatus
06/29/2004US6756574 Focusing control apparatus and method for multi-layer optical recording medium
06/29/2004US6755554 Color wheel assembly and color sequential display device using the same, color wheel unit and color sequential display device using the same, and color sequential display device
06/29/2004US6755540 Lens shifting apparatus
06/29/2004CA2120964C Semiconductor element module
06/24/2004WO2004054252A1 Pulse width modulated display with equalized pulse width segments
06/24/2004WO2004053588A2 Lens shifting apparatus
06/24/2004US20040121193 Mirror blanks from inflatable balls
06/24/2004US20040120701 Camera lens module having recyclable lens barrel cap
06/24/2004US20040120054 Optical device and fixing member used in the device
06/24/2004US20040120046 Flare stopper and taking lens unit
06/24/2004US20040119878 Electronic flash control
06/24/2004US20040119872 Light quantity adjustment cover, imaging device and imaging device mounting method
06/24/2004US20040119871 Autofocus apparatus
06/24/2004US20040119870 Camera unit and camera unit controlling method
06/24/2004US20040119852 Zoom method of a digital camera
06/24/2004US20040119002 Scanning with feedback sensor
06/24/2004DE10356502A1 Objektivtubus Lens
06/24/2004DE10258733A1 Zielfernrohr Riflescope
06/23/2004EP1431806A2 Finger actuated device having a proximity detector
06/23/2004EP1431805A2 Finger actuated device having a proximity detector
06/23/2004EP1431794A1 Motor driven focus of a telescope
06/23/2004EP1431699A2 Telescopic sight
06/23/2004EP1181607B1 Projection television lens assembly
06/23/2004CN1507483A Acrylic pressure sensitive adhesive for the polarizing film
06/23/2004CN1507067A Image sensing equipment and portable terminal
06/23/2004CN1506954A Dust guard for light pick-up lens
06/23/2004CN1506744A 自动聚焦装置 Automatic focusing device
06/23/2004CN1506743A Automatic focusing device for camera and controlling method thereof
06/23/2004CN1506742A Focusing method for digital camera
06/23/2004CN1154988C Device for driving object lens
06/22/2004US6754446 Imaging device and digital camera using the imaging device
06/22/2004US6754445 Blur detection apparatus and blur detection method
06/22/2004US6754014 Color wheel
06/22/2004US6754013 Adjustable mount for optical components
06/22/2004US6754011 High zoom ratio lens
06/22/2004US6754010 Image taking apparatus, control method therefor, and control program
06/22/2004US6754009 Zoom lens and image taking apparatus having the same
06/22/2004US6753951 Focusing type distance measurement apparatus
06/22/2004US6753918 Lens control unit and lens for TV camera
06/22/2004US6753911 Zooming lens barrel and a camera in use therewith
06/22/2004US6752540 Camera
06/22/2004US6752503 Pin mounted reflector for precision optical devices
06/17/2004WO2004051339A1 Lens-barrel and image pick-up device
06/17/2004WO2004051223A2 Method and apparatus for prescribed intensity profile
06/17/2004WO2004050287A1 Method for soldering miniaturised components to a base plate
06/17/2004US20040117509 Protocol processing stack for use with intelligent network interface device
06/17/2004US20040116166 Portable terminal with camera
06/17/2004US20040114921 Method and apparatus for providing adaptive illumination
06/17/2004US20040114920 System and method for effecting temperature control in a camera
06/17/2004US20040114823 Image focusing methods and apparatus
06/17/2004US20040114258 Device and method for combining dynamic mathematical expressions and other multimedia objects within a document
06/17/2004US20040114257 Step-zoom lens
06/17/2004US20040114253 Lens distance-varying mechanism, and step-zoom lens incorporating the same
06/17/2004US20040114252 Cam mechanism for lens barrel
06/17/2004US20040114251 Optical apparatus and lens apparatus
06/17/2004US20040114232 Polarizing eyeglass device
06/17/2004US20040114221 Stereo microscope
06/17/2004US20040114115 Lens shifting apparatus
06/17/2004US20040114110 Micro mirror device and projector employing the same
06/17/2004US20040114037 Camera apparatus, a camera system, and a method for controlling the camera system
06/17/2004US20040113043 Autofocus system and microscope
06/17/2004US20040113029 Head manipulable binocular microscope support
06/17/2004US20040112535 Focus detecting device
06/17/2004DE202004003169U1 Adapter for receiving a spectacle glass or lens for a sight of a sports rifle allows rotation of a spectacle glass holder
06/16/2004EP1429543A2 Zoom method of a digital camera
06/16/2004EP1429168A2 Image sensing device and portable terminal
06/16/2004EP1429132A1 Optical system misalignment estimating device, optical system misalignment adjusting device, optical system misalignment estimating method, and optical system misalignment correcting method
06/16/2004EP1428058A2 Diffractive optical position detector
06/16/2004EP1311904B1 Small-size imaging apparatus, in particular photographic appliance or camera
06/16/2004CN2620879Y Micro-photographic head with automatic light source
06/16/2004CN1504822A Drive apparatus for lens
06/16/2004CN1154338C Multi-beam exposure unit
06/16/2004CN1154093C Optical disc system and method for controlling bias coil and information on light source processing medium
06/16/2004CN1154092C Compact disc system having current monitoring circuit assembly and operation method thereof
06/16/2004CN1154091C Servo control system for information storage device
06/15/2004US6751411 Camera assembly having travel stop
06/15/2004US6751033 Closed-loop focal positioning system and method
06/15/2004US6751032 Lens barrel
06/15/2004US6751031 Lens barrel capable of positioning lens frames with high precision
06/15/2004US6750965 Mirror supporting structure for monochromator
06/15/2004US6750949 Lithographic apparatus and device manufacturing method
06/15/2004US6750947 Driving device and exposure apparatus
06/15/2004US6750591 Method of driving an electrostatic actuator
06/15/2004US6750436 Focus error detection apparatus and method having dual focus error detection path
06/15/2004US6750435 Lens focusing device, system and method for use with multiple light wavelengths
06/15/2004US6749561 Autofocusing endoscopic system
06/10/2004WO2004049058A1 Optical unit and imaging device comprising optical unit
06/10/2004US20040109249 Mirror system with interlock attachment for reflective element
06/10/2004US20040109248 Mirror device for vehicle, and retracting mechanism of outer mirror device for vehicle
06/10/2004US20040109246 Turning mirror
06/10/2004US20040109243 Lens centering mechanism, lens apparatus and imaging apparatus
06/10/2004US20040109240 Lens barrel
06/10/2004US20040109236 Optical device
06/10/2004US20040109222 Low-voltage electromechanical device including a tiltable microplatform, method of tilting same, array of such devices and method of setting dimple-to-substrate spacing
06/10/2004US20040109214 Device and a method for deflecting a laser beam
06/10/2004US20040109081 Auto-focusing device, electronic camera, amd auto-focusing method
06/10/2004US20040109080 Fixed-focus digital camera with defocus correction and a method thereof
06/10/2004US20040109079 Image sensor module and method of making the same
06/10/2004US20040108447 Bi-directional scanner control system