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Browse by Category: Main > Optical & Optics
Class Information
Number: 359/637
Name: Optical: systems and elements > Single channel simultaneously to or from plural channels (e.g., light dividing, combining, or plural image forming, etc.) > By partial reflection at beam splitting or combining surface > With path length or aberration correcting element
Description: Subject matter which includes a device, circuit, or circuit component that corrects an undesirable condition which affects a light beam.










Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8687278 Opto-mechanical switch Apr. 1, 2014
8662675 Compact image offset projection lens Mar. 4, 2014
8498055 Space telescope system Jul. 30, 2013
8416414 Systems and methods for multispectral imaging Apr. 9, 2013
8395843 TIR light valve Mar. 12, 2013
8310753 Confocal scanning microscope Nov. 13, 2012
8270088 Laser combining mechanism for use in a laser scanning microscope, and a laser scanning microscope that uses it Sep. 18, 2012
8237626 Head-mounted display Aug. 7, 2012
8174769 Beamsplitters with offset compensation May. 8, 2012
8125716 Near eye display prism optic assembly Feb. 28, 2012
8116008 System and method for lens performance optimization using electronic aberration correction Feb. 14, 2012
8094377 Head-mounted optical apparatus using an OLED display Jan. 10, 2012
RE43089 Imaging system with a lens having increased light collection efficiency and a deblurring equalizer Jan. 10, 2012
8081311 System for multispectral imaging Dec. 20, 2011
8054555 Sighting device Nov. 8, 2011
8031407 Imaging assembly Oct. 4, 2011
8014073 Thin film coated optical hybrid Sep. 6, 2011
7995280 Projection exposure system, beam delivery system and method of generating a beam of light Aug. 9, 2011
7984994 Image display apparatus Jul. 26, 2011
7986463 Beam blocking and combining optic Jul. 26, 2011
7959297 Uniform speckle reduced laser projection using spatial and temporal mixing Jun. 14, 2011
7864433 Free-space optical hybrid Jan. 4, 2011
7859761 Illumination system Dec. 28, 2010
7859762 Aberration correction apparatus Dec. 28, 2010
7860699 System and method for optimizing optical and digital system designs Dec. 28, 2010
7764433 Method and system for correcting optical aberrations, including widefield imaging applications Jul. 27, 2010
7751298 Optical disc apparatus Jul. 6, 2010
7733584 Color-corrected optical system Jun. 8, 2010
7679830 Optical systems utilizing multiple phase filters to increase misfocus tolerance Mar. 16, 2010
7672056 Wavefront correction system Mar. 2, 2010
7656564 Apparatus and method for compensating for pixel distortion in reproduction of hologram data Feb. 2, 2010
7630152 Optical pickup device, and optical disc device Dec. 8, 2009
7627126 Systems and methods for implementing path length control for quantum cryptographic systems Dec. 1, 2009
7616378 Dichroic beam splitter and related apparatus and methods Nov. 10, 2009
7593161 Apparatus and method for extended depth of field imaging Sep. 22, 2009
7573641 Free-space optical hybrid Aug. 11, 2009
7545562 Common-aperture optical system incorporating a light sensor and a light source Jun. 9, 2009
7542211 Image-forming optical system Jun. 2, 2009
7532414 Reflective optical system May. 12, 2009
7529029 Polarizing beam splitter May. 5, 2009
7515345 Compact objective lens assembly Apr. 7, 2009
7502117 Interferometer with ghost suppression Mar. 10, 2009
7479966 Method and apparatus for super montage large area spectroscopic imaging Jan. 20, 2009
7474467 Ultrashort pulse compressor Jan. 6, 2009
7469202 System and method for optimizing optical and digital system designs Dec. 23, 2008
7443593 Wavefront correction system Oct. 28, 2008
7438480 Optical module, optical transceiver, and optical joint sleeve Oct. 21, 2008
7433290 Complex objective lens, optical head, optical information apparatus, computer, optical disk player, car navigation system, optical disk recorder, and optical disk server Oct. 7, 2008
7388714 Independent focus compensation for a multi-axis imaging system Jun. 17, 2008
7362507 Polarizing beam splitter Apr. 22, 2008

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