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Class Information
Number: 359/737
Name: Optical: systems and elements > Lens > With diverse refracting element
Description: Subject matter wherein the lens is combined with a nonlens light-refracting element through which element the light must pass during the normal operation of the lens.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7626766 |
Zoom lens system, lens barrel, imaging device and camera |
Dec. 1, 2009 |
| 7623307 |
Imaging lens |
Nov. 24, 2009 |
| 7618160 |
Near field lens |
Nov. 17, 2009 |
| 7605988 |
Compact image taking lens system with a lens-surfaced prism |
Oct. 20, 2009 |
| 7605989 |
Compact auto-focus image taking lens system with a micromirror array lens and a lens-surfaced prism |
Oct. 20, 2009 |
| 7589899 |
Lens optical system and photoelectric encoder |
Sep. 15, 2009 |
| 7589915 |
Optical element, optical module holder including optical element, optical module, and optical connector |
Sep. 15, 2009 |
| 7580199 |
Zoom lens and image taking system having the same |
Aug. 25, 2009 |
| 7551372 |
Image expanding lenses, display devices and electronic devices |
Jun. 23, 2009 |
| 7538957 |
Photographing optical system and image pickup apparatus including the same |
May. 26, 2009 |
| 7522353 |
Optical lens module |
Apr. 21, 2009 |
| 7471477 |
Optical apparatus |
Dec. 30, 2008 |
| 7463426 |
Image pickup apparatus |
Dec. 9, 2008 |
| 7391580 |
Ultra compact mono-bloc catadioptric imaging lens |
Jun. 24, 2008 |
| 7342731 |
Wafer scale lens and optical system having the same |
Mar. 11, 2008 |
| 7317580 |
Zoom lens |
Jan. 8, 2008 |
| 7307797 |
Zoom lens system, lens barrel, imaging device and camera |
Dec. 11, 2007 |
| 7300149 |
Wide-angle diving lens |
Nov. 27, 2007 |
| 7256942 |
Single lens element, light source device and scanning optical device |
Aug. 14, 2007 |
| 7239458 |
Image pick-up lens system |
Jul. 3, 2007 |
| 7227706 |
Image-taking lens apparatus |
Jun. 5, 2007 |
| 7227682 |
Wide-range, wide-angle compound zoom with simplified zooming structure |
Jun. 5, 2007 |
| 7215486 |
Zoom lens and electronic imaging device having the same |
May. 8, 2007 |
| 7116497 |
Retrofocus type optical system |
Oct. 3, 2006 |
| 7095567 |
Refractive block and imaging systems for use in automobiles |
Aug. 22, 2006 |
| 7085070 |
Zoom lens and electronic imaging device having the same |
Aug. 1, 2006 |
| 7079324 |
Zoom lens and image projection apparatus including the same |
Jul. 18, 2006 |
| 7079325 |
Taking lens apparatus |
Jul. 18, 2006 |
| 7042658 |
Lens forchromatic aberration compensation |
May. 9, 2006 |
| 7035022 |
Observation optical system and optical apparatus |
Apr. 25, 2006 |
| 7031069 |
Microlithographic illumination method and a projection lens for carrying out the method |
Apr. 18, 2006 |
| 7023626 |
Optical device, lens and optical element for focusing a laser beam and apparatus and method for assembling the optical device |
Apr. 4, 2006 |
| 6989937 |
High-aperture projection lens |
Jan. 24, 2006 |
| 6768592 |
Optical combiners |
Jul. 27, 2004 |
| 6728043 |
Microlithographic illumination method and a projection lens for carrying out the method |
Apr. 27, 2004 |
| 6661441 |
Combined lens, holder, and aperture |
Dec. 9, 2003 |
| 6633431 |
Optical system and optical apparatus having the same |
Oct. 14, 2003 |
| 6621644 |
Optical wavelength-demultiplexer with an improved optical lens |
Sep. 16, 2003 |
| 6542308 |
Projection display apparatus and projection lens device for use therein |
Apr. 1, 2003 |
| 6515803 |
Zoom lens system |
Feb. 4, 2003 |
| 6512635 |
Observation optical system and photographing optical system |
Jan. 28, 2003 |
| 6473226 |
Silica glass member |
Oct. 29, 2002 |
| 6381074 |
Light collecting optical system |
Apr. 30, 2002 |
| 6324020 |
Method and apparatus for reduction of trapezoidal distortion and improvement of image sharpness in an optical image capturing system |
Nov. 27, 2001 |
| 6288845 |
Photographic optical system and photographing apparatus having the same |
Sep. 11, 2001 |
| 6256155 |
Objective optical system |
Jul. 3, 2001 |
| 6210864 |
Method and apparatus for laser imaging with multi-mode devices and optical diffusers |
Apr. 3, 2001 |
| 6144493 |
Optical low-pass filter and optical apparatus having the same |
Nov. 7, 2000 |
| 6021005 |
Anti-aliasing apparatus and methods for optical imaging |
Feb. 1, 2000 |
| 5978157 |
Dielectric bootlace lens |
Nov. 2, 1999 |
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