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Class Information
Number: 359/720
Name: Optical: systems and elements > Lens > Asymmetric (e.g., prismatic or eccentric, etc.)
Description: Subject matter wherein the center of mass of the lens is laterally spaced from the optical axis of the lens.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7612945 |
Pyramidal microlens and camera lens structure using the same |
Nov. 3, 2009 |
| 7529030 |
Optical apparatus with optical element made of a medium exhibiting negative refraction |
May. 5, 2009 |
| 7515194 |
Image pickup optical system and optical apparatus using the same |
Apr. 7, 2009 |
| 7499207 |
Beam shaping prior to harmonic generation for increased stability of laser beam shaping post harmonic generation with integrated automatic displacement and thermal beam drift compensation |
Mar. 3, 2009 |
| 7471456 |
Optical integrator, illumination optical device, exposure device, and exposure method |
Dec. 30, 2008 |
| 7446951 |
Imaging system, in particular a projection objective of a microlithographic projection exposure apparatus |
Nov. 4, 2008 |
| 7443601 |
Zoom optical system |
Oct. 28, 2008 |
| 7367693 |
Vehicular lamp and projection lens for decreasing an amount of blocked light |
May. 6, 2008 |
| 7369327 |
Variable optical-property element and optical apparatus including the same |
May. 6, 2008 |
| 7362517 |
Rotationally asymmetric optical system |
Apr. 22, 2008 |
| 7362514 |
Imaging system, in particular a projection objective of a microlithographic projection exposure apparatus |
Apr. 22, 2008 |
| 7350928 |
Projection display system |
Apr. 1, 2008 |
| 7345829 |
Objective lens |
Mar. 18, 2008 |
| 7224538 |
Electro-optical reader with improved laser intensity modulation over extended working range |
May. 29, 2007 |
| 7162398 |
Method for evaluating the dynamic perspective distortion of a transparent body and method for supporting the designing of a three-dimensionally curved shape of a transparent body |
Jan. 9, 2007 |
| 7130128 |
Lens for forming laser lines with uniform brightness |
Oct. 31, 2006 |
| 7122242 |
Wedge shaped glass and methods of forming wedged glass |
Oct. 17, 2006 |
| 7110191 |
Imaging optical system |
Sep. 19, 2006 |
| 7054075 |
Optical apparatus |
May. 30, 2006 |
| 7050239 |
Real image mode variable magnification finder |
May. 23, 2006 |
| 6970297 |
Lens for forming laser lines with uniform brightness |
Nov. 29, 2005 |
| 6924943 |
Asymmetric TIR lenses producing off-axis beams |
Aug. 2, 2005 |
| 6900950 |
Image-forming optical system |
May. 31, 2005 |
| 6833965 |
Optical element using organic-inorganic composite material |
Dec. 21, 2004 |
| 6798583 |
Projection optical apparatus |
Sep. 28, 2004 |
| 6785060 |
Reflecting type optical system |
Aug. 31, 2004 |
| 6775073 |
Real image type zoom finder |
Aug. 10, 2004 |
| 6760164 |
Optical system |
Jul. 6, 2004 |
| RE38438 |
Catadioptric reduction projection optical system and exposure apparatus having the same |
Feb. 24, 2004 |
| 6633431 |
Optical system and optical apparatus having the same |
Oct. 14, 2003 |
| 6604436 |
Ultra-accelerated natural sunlight exposure testing facilities |
Aug. 12, 2003 |
| 6512635 |
Observation optical system and photographing optical system |
Jan. 28, 2003 |
| 6510010 |
Real image mode finder optical system and lens |
Jan. 21, 2003 |
| 6507444 |
Imaging lens and image reading apparatus using it |
Jan. 14, 2003 |
| 6452727 |
Projection lens |
Sep. 17, 2002 |
| 6425667 |
Projection lens unit and projector using the same |
Jul. 30, 2002 |
| 6421188 |
Optical element |
Jul. 16, 2002 |
| 6366411 |
Reflecting type optical system |
Apr. 2, 2002 |
| 6341043 |
Optical axis conversion lens |
Jan. 22, 2002 |
| 6335837 |
Optical element and optical apparatus having it |
Jan. 1, 2002 |
| 6324012 |
Optical system and image pickup apparatus having the same |
Nov. 27, 2001 |
| 6288849 |
Optical element |
Sep. 11, 2001 |
| 6252728 |
Image display apparatus |
Jun. 26, 2001 |
| 6249391 |
Image-forming optical system |
Jun. 19, 2001 |
| 6215596 |
Optical element, optical device provided therewith, and method for evaluating optical element |
Apr. 10, 2001 |
| 6208468 |
Image-forming optical system and apparatus using the same |
Mar. 27, 2001 |
| 6166866 |
Reflecting type optical system |
Dec. 26, 2000 |
| 6157500 |
Particle analyzer and composite lens formed by integrally joining plural lens elements of different focal points |
Dec. 5, 2000 |
| 6124989 |
Image-forming optical system |
Sep. 26, 2000 |
| 6104540 |
Decentered optical system |
Aug. 15, 2000 |
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