Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Optical & Optics
Class Information
Number: 359/381
Name: Optical: systems and elements > Compound lens system > Microscope > Imaging elements movable in and out of optical axis
Description: Subject matter wherein an imaging element is selectively positionable in or out of the optical axis to change the image distance or image size.


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
7593173 Corrector ring driving device of microscopic objective lens provided with corrector ring Sep. 22, 2009
7589839 Examination apparatus, fluoroscopy apparatus, examination method, and experimental method Sep. 15, 2009
7570408 Surgical microscope apparatus Aug. 4, 2009
7570421 Automated microscope Aug. 4, 2009
7564620 Optical arrangement and method for the imaging of depth-structured objects Jul. 21, 2009
7560675 Microscope system having a controlling unit for switching between a plurality of observation states Jul. 14, 2009
7542202 Microscope and a controlling method thereof Jun. 2, 2009
7538940 Tube for a microscope as well as microscope May. 26, 2009
7538939 Stereomicroscope or additional element for a stereomicroscope May. 26, 2009
7515363 Replacement apparatus for an optical element Apr. 7, 2009
7505199 Microscope lens barrel Mar. 17, 2009
7492535 Multimodal miniature microscope Feb. 17, 2009
7480094 Arrangement for switching the operating modes of a microscope tube Jan. 20, 2009
7480095 Microscope Jan. 20, 2009
7462805 Focus detection apparatus having a luminous flux deformation member Dec. 9, 2008
7450302 Microscope with image brightness equalization Nov. 11, 2008
7446936 Illumination device in a microscope Nov. 4, 2008
7440184 Microscope Oct. 21, 2008
7440183 Indexable microscope Oct. 21, 2008
7436591 EPI illumination optical system for microscopes Oct. 14, 2008
7430075 Condenser arrangement for brightfield illumination and/or darkfield illumination for optical microscopes Sep. 30, 2008
7423807 Ophthalmoscopic stereomicroscope with correction component Sep. 9, 2008
7417210 Multi-spectral sensor system and methods Aug. 26, 2008
7408705 Microscope for operation Aug. 5, 2008
7405874 Microscope for epi fluorescence and total internal reflection microscopy Jul. 29, 2008
7391566 Microscope having eyepiece reticle slider Jun. 24, 2008
7379238 Reflected-light microscope May. 27, 2008
7372625 Device for retaining optical components May. 13, 2008
7369306 Image reversion system, ancillary ophthalmoscopy module and surgical microscope May. 6, 2008
7327514 Microscope system comprising actuator element for moving the objective lens for focussing Feb. 5, 2008
7324270 Microscope with adjustable optical element Jan. 29, 2008
7310187 Projection objective, especially for microlithography, and method for adjusting a projection objective Dec. 18, 2007
7304281 Confocal laser scanning microscope Dec. 4, 2007
7298549 Microscope Nov. 20, 2007
7289265 Microscope illumination intensity measuring device Oct. 30, 2007
7265917 Replacement apparatus for an optical element Sep. 4, 2007
7248403 Microscopic image capture apparatus and microscopic image capturing method Jul. 24, 2007
7248404 Microscope Jul. 24, 2007
7245425 Microscope optical system and microscope objective lens Jul. 17, 2007
7232222 Operation microscope Jun. 19, 2007
7233436 Slider for positioning multiple optical elements, and microscope having a slider for positioning multiple optical elements Jun. 19, 2007
7224522 Optical microscope apparatus, optical element arranging method, and storage medium May. 29, 2007
7221502 Microscope and sample observation method May. 22, 2007
7212337 Arrangement in the illumination beam path of a laser scanning microscope May. 1, 2007
7209292 Projection objective, especially for microlithography, and method for adjusting a projection objective Apr. 24, 2007
7187493 Laser microscope Mar. 6, 2007
7187494 Laser microscope Mar. 6, 2007
7180689 Lens tube of microscope Feb. 20, 2007
7170694 Magnetically positioned precision holder for optical components Jan. 30, 2007
7149332 Method and apparatus for internet, intranet, and local viewing of virtual microscope slides Dec. 12, 2006

1 2 3 4 5


 
 
  Recently Added Patents
Controlling device for range switch mechanism
Power surge filtering in over-current and short circuit protection
Structure and process for a contact grid array formed in a circuitized substrate
Automatic focusing methods and image capture devices utilizing the same
Compressed air filter assembly for nail gun
Computer aided treatment planning
Control panel assembly
  Randomly Featured Patents
Line drawing using graphics processing
Power actuated tools
Apparatus for the high speed, low pressure gas jet deposition of conducting and dielectric thin sold films
Three wheeled vehicle
Cleaning device for a plasma etching system
Method and apparatus for recognition of knocking in an internal combustion engine
Bath and shower modular dispenser arrangement
Assembly for indicating translational movement of a member selectively in one of two scales
Electric fan cooling of hydraulic pump
Serial-parallel type A/D converter having reference resistor chain and current source array