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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:
| Patent Number |
Title Of Patent |
Date Issued |
| 6356396 |
Optical system having a generalized torus optical corrector |
Mar. 12, 2002 |
| RE37579 |
Image display apparatus comprising an internally reflecting ocular optical system |
Mar. 12, 2002 |
| 6342971 |
Projector using a light-selective prism |
Jan. 29, 2002 |
| 6337776 |
Prism optical system and image pickup apparatus using the same |
Jan. 8, 2002 |
| 6333818 |
Optical pickup device |
Dec. 25, 2001 |
| 6327094 |
High-performance and compact image-forming optical system using prism elements |
Dec. 4, 2001 |
| 6324012 |
Optical system and image pickup apparatus having the same |
Nov. 27, 2001 |
| 6320699 |
Aberration correcting apparatus and optical apparatus using the same |
Nov. 20, 2001 |
| 6313951 |
Optical system with zernike-shaped corrector |
Nov. 6, 2001 |
| 6310730 |
Optical system with asymmetric optical corrector |
Oct. 30, 2001 |
| 6310736 |
Image-forming optical system and viewing optical system |
Oct. 30, 2001 |
| 6304382 |
Virtually imaged phased array (VIPA) having a varying reflectivity surface to improve beam profile |
Oct. 16, 2001 |
| 6292301 |
Optical viewing system for use in head-mounted display |
Sep. 18, 2001 |
| 6278556 |
Prism optical system |
Aug. 21, 2001 |
| 6262849 |
Optical device for helmet visor comprising a Mangin mirror |
Jul. 17, 2001 |
| 6259564 |
Finder optical system |
Jul. 10, 2001 |
| 6252720 |
Optical system and method for remotely manipulating interactive graphical elements on television screens and the like |
Jun. 26, 2001 |
| 6222676 |
Image display apparatus |
Apr. 24, 2001 |
| 6218194 |
Analytical methods and apparatus employing an optical sensor device with refractive index modulation |
Apr. 17, 2001 |
| 6215597 |
Apparatus for forming a plurality of subimages having different characteristics |
Apr. 10, 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 |
| 6208469 |
Method of adjusting reduction projection exposure device |
Mar. 27, 2001 |
| 6204975 |
Reflective micro-display system |
Mar. 20, 2001 |
| 6201646 |
Image-forming optical system and viewing optical system |
Mar. 13, 2001 |
| 6195207 |
Head or face mounted image display apparatus |
Feb. 27, 2001 |
| 6185046 |
Multiple prism image forming optical system |
Feb. 6, 2001 |
| 6181475 |
Optical system and image display apparatus |
Jan. 30, 2001 |
| 6178048 |
Image-forming optical system |
Jan. 23, 2001 |
| 6166858 |
Image-forming optical system using prism elements |
Dec. 26, 2000 |
| 6163415 |
Loading and unloading a flying lens |
Dec. 19, 2000 |
| 6151154 |
Optical pickup, aberration correction unit and astigmatism measurement method |
Nov. 21, 2000 |
| 6149276 |
Image projector |
Nov. 21, 2000 |
| 6147807 |
High brightness see-through head-mounted display |
Nov. 14, 2000 |
| 6147808 |
Decentered image-forming optical system |
Nov. 14, 2000 |
| 6128137 |
Image-forming optical system having a decentered optical element in a first lens group |
Oct. 3, 2000 |
| 6128138 |
Reflective laser collimator |
Oct. 3, 2000 |
| 6111701 |
Chromatic aberration corrected multi-color head-up display system |
Aug. 29, 2000 |
| 6104537 |
Image-forming optical system having a decentered optical element in a first lens group |
Aug. 15, 2000 |
| 6104540 |
Decentered optical system |
Aug. 15, 2000 |
| 6104539 |
Decentered prism optical system |
Aug. 15, 2000 |
| 6097545 |
Concentric lens with aspheric correction |
Aug. 1, 2000 |
| 6091549 |
Method and apparatus for adjustable spherical aberration correction and focusing |
Jul. 18, 2000 |
| 6091548 |
Optical system with two-stage aberration correction |
Jul. 18, 2000 |
| 6081385 |
Optical system design and production method |
Jun. 27, 2000 |
| 6081384 |
Color-corrected and temperature-compensated lens having an anomalous dispersion glass lens |
Jun. 27, 2000 |
| 6072634 |
Compact digital camera objective with interdigitated element alignment, stray light suppression, and anti-aliasing features |
Jun. 6, 2000 |
| 6064529 |
Spherical aberration correction using flying lens and method |
May. 16, 2000 |
| 6055110 |
Compact display system controlled by eye position sensor system |
Apr. 25, 2000 |
| 6043935 |
Wavelength sensitive beam combiner with aberration correction |
Mar. 28, 2000 |
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