Patents for G02B 21 - Microscopes (24,132)
04/2004
04/13/2004US6721047 Method and apparatus for inspecting defects of a specimen
04/13/2004US6720547 System and method for enhancing confocal reflectance images of tissue specimens
04/08/2004WO2004029691A1 Method and device for determining a distance, an autofocus module, microscope and method for auto-focussing a microscope
04/08/2004WO2004029690A1 Two-color (two-photon) excitation with focused excitation beams and a raman shifter
04/08/2004WO2004029689A2 Lighting device comprising a device for reducing the coherence of a light beam
04/08/2004US20040067482 Enables the culturing of cells in units of one cell while observing the state of a particular cell microscopically
04/08/2004US20040066960 Automated detection of objects in a biological sample
04/08/2004US20040066553 Portable microscope having an illumination device, and microscope stage
04/08/2004US20040066552 Low profile stage
04/08/2004US20040066511 Biochip reader
04/08/2004US20040066492 Projection type image display apparatus
04/08/2004US20040065845 Method for microscopy, and microscope
04/08/2004US20040065819 Scanning unit and scanning microscope having the same
04/08/2004DE19945031B4 Anordnung zur dreidimensionalen Bildaufnahme von Partikeln mit Durchflußssystemen Arrangement for three-dimensional image capture of particles with Durchflußssystemen
04/08/2004DE19718909B4 Vorrichtung und Verfahren für Laser-Rastermikroskopie Apparatus and method for laser scanning microscopy
04/08/2004DE10255961B3 Stereomicroscope e.g. operation microscope for opthalmology or neurosurgery, provided with zoom system containing beam path extension optical element
04/08/2004DE10245558A1 Abbildungsoptik Imaging optics
04/08/2004DE10245102A1 Beleuchtungsvorrichtung Lighting device
04/08/2004DE10244767A1 Verfahren und Vorrichtung zum Bestimmen des Abstands zwischen einer Referenzebene und einer inneren oder äußeren optischen Grenzfläche eines Objekts sowie Verwendung derselben zum Bestimmen eines Oberflächenprofils eines, inbesondere metallischen, Objekts, Autofokus-Modul, Mikroskop und Verfahren zum Autofokussieren eines Mikroskops Method and apparatus for determining the distance between a reference plane and an internal or external optical interface of an object as well as use thereof for determining a profile of a surface, particularly metallic object, auto-focus module microscope and method of autofocusing a microscope
04/08/2004DE10244619A1 Optical object investigation device used as microscope for investigating biological objects has measuring arrangement with distance sensor arrangement comprising electrode assigned to optical element and further electrode
04/08/2004DE10244618A1 Einrichtung und Verfahren zur optischen Objektuntersuchung oder/und Erfassung oder/und Untersuchung von Schichten Apparatus and method for optically scanning objects and / or acquisition and / or analysis of layers
04/08/2004DE10154699B4 Verfahren und Vorrichtung zum räumlich eng begrenzten Anregen eines optischen Übergangs Method and apparatus for spatially narrowly limited exciting an optical transition
04/08/2004DE10137964B4 Mikroskop mit umschaltbarer Beleuchtung in mindestens zwei Spektralbereichen und Vorrichtung zur Beleuchtungsumschaltung Microscope with switchable lighting in at least two spectral regions and apparatus for switching lighting
04/07/2004EP1405346A1 Imaging system and methodology employing reciprocal space optical design
04/07/2004EP1405058A2 System and method for increasing the contrast of an image produced by an epifluorescence microscope
04/07/2004EP1015869B1 Micro-imaging system
04/07/2004CN2610349Y Multifunction micro-imaging instrument
04/07/2004CN1486677A Microscope for surgical operation use
04/07/2004CN1145054C Illuminating device for microscope
04/06/2004US6717739 Objective for stereomicroscopes of the telescope type
04/06/2004US6717726 Method for generating a multicolor image, and microscope
04/06/2004US6717725 Automated microscope system
04/06/2004US6717724 Microscope support
04/06/2004US6717723 Scanning laser microscope
04/06/2004US6717668 Simultaneous imaging and spectroscopy apparatus
04/06/2004US6717156 Beam as well as method and equipment for specimen fabrication
04/06/2004US6717125 Arrangement and method for focus monitoring in a microscope with digital image generation, preferably in a confocal microscope
04/06/2004US6717124 Autofocus z stage
04/01/2004WO2004027686A2 Non-destructive optical imaging system for enhanced lateral resolution
04/01/2004WO2004027488A1 Multi-axis imaging system having individually-adjustable elements
04/01/2004US20040064013 Incubator and incubation method monitoring the organism to be incubated
04/01/2004US20040062854 Overcoating slide with polymer; immobilization
04/01/2004US20040062056 Dermatoscope
04/01/2004US20040061936 Stereoscopic microscope
04/01/2004US20040061932 Ophthalmic surgical microscope with a subject illumination system
04/01/2004US20040061914 Microscope system
04/01/2004US20040061867 Method and device for high-speed interferential microscopic imaging of an object
04/01/2004US20040061861 Apparatus and method for positioning an optical component
04/01/2004US20040061853 Prism-based flow cytometry excitation optics
04/01/2004US20040061073 Laser scanning microscope, semiconductor laser light source unit, scanning unit for a laser scanning microscope, and method of connecting semiconductor light source to scanning microscope
04/01/2004US20040061072 Apparatus
04/01/2004US20040061070 Method and apparatus for detecting fluorescene of a sample
04/01/2004US20040061042 Spot grid array imaging system
04/01/2004DE10245170A1 Vorrichtung und Verfahren um positionieren eines optischen Bauteils Apparatus and method for positioning an optical component
04/01/2004DE10244850A1 Einstellbares Pinhole Adjustable Pinhole
04/01/2004DE10243852A1 Mikroskopiesystem und Mikroskopieverfahren Microscopy system and microscopy methods
03/2004
03/31/2004EP1403675A2 Colour translating UV microscope
03/31/2004EP1403674A2 Adjustable pinhole
03/31/2004EP1403672A1 Device and method for positioning an optical element
03/31/2004EP1403632A1 Prism-based flow cytometry excitation optics
03/31/2004EP1402303A2 Microscope
03/31/2004EP1101142B1 Method and array for detecting the position of a plane scanned with a laser scanner
03/31/2004CN1486444A Method for measuring the microrelief of an object and optical characteristics of near-surface layer, modulation interference microscope for carrying out said method
03/30/2004US6714348 Cordless microscope
03/30/2004US6714347 Microscope with a region of modifiable length
03/30/2004US6713746 Arrangement and method for illuminating a specimen field in an optical instrument
03/30/2004US6713304 Apparatus for use as a confining border on a plate
03/25/2004WO2004025351A1 Spectral discrimination apparatus and method
03/25/2004WO2004025350A1 Surface-plasmon-generated light source and its use
03/25/2004WO2004025331A2 Microscope with extended field of vision
03/25/2004WO2004025329A2 Magnetic optical element holder and microscope assembly including same
03/25/2004WO2004025295A2 Process and apparatus comprising episcopoc differential contrast (edic) microscopy plus epifluorescence microscopy (ef) for the detection or identification of biological materials on surfaces
03/25/2004WO2003087914A3 Incident illumination array for a microscope
03/25/2004WO2003067632A3 Multi-detector microscopic inspection system
03/25/2004US20040057108 Stereoscopic microscope
03/25/2004US20040057094 Multi-mode scanning imaging system
03/25/2004US20040057048 Biochip reader
03/25/2004US20040057047 Cars microscope and method for cars microscopy
03/25/2004US20040056193 Applications operating with beams of charged particles
03/25/2004US20040056177 Imaging system with an integrated source and detector array
03/25/2004US20040056173 Inspection tool with a 3D point sensor to develop a focus map
03/25/2004US20040056098 Biochip reader
03/25/2004DE10339784A1 Microscopy system for use with fluorescent inks or for viewing indocyanin green, has dual imaging systems for visible and fluorescent light and a display system for viewing alternating sequences of visible and fluorescent images
03/25/2004DE10243449A1 CARS-microscope for use in scanning microscopy has a laser source for generating a pumped light beam and a Stokes beam with the two beams following a coaxial path through a micro-structured optical element for spectral broadening
03/25/2004DE10243447A1 Scanning microscope has a mirror for reflection of detection light that is transparent to transmitted illumination light so that background in an image is largely suppressed
03/25/2004DE10241472A1 Verfahren und Anordnung zur einstellbaren Veränderung von Beleuchtungslicht und/oder Probenlicht bezüglich seiner spektralen Zusammensetzung und/oder Intensität Method and arrangement for adjustably changing illumination light and / or sample light with respect to its spectral composition and / or intensity
03/25/2004DE10240720A1 Kamera-Adapter für optische Geräte, insbesondere Mikroskope Camera adapter for optical devices, especially microscopes
03/25/2004CA2496091A1 Microscope with extended field of vision
03/25/2004CA2480804A1 Magnetic optical element holder and microscope assembly including same
03/24/2004EP1400830A2 Microscope system and method for multiple observers
03/24/2004EP1400829A1 Microscope for ophthalmologic surgery with object illumination
03/24/2004EP1400780A1 Microscope system
03/24/2004EP1399772A2 Microscope tube
03/24/2004EP1399771A2 Device for flat illumination of an object field
03/24/2004EP1399730A2 Method and device for obtaining a sample with three-dimensional microscopy
03/23/2004US6711283 Fully automatic rapid microscope slide scanner
03/23/2004US6710938 Objective scanning microscope
03/23/2004US6710918 Scanning microscope
03/23/2004US6710875 Imaging system using polarization effects to enhance image quality
03/23/2004US6710337 Laser scanning microscope and shutter for an optical system