| Patents for G02B 13 - Optical objectives specially designed for the purposes specified below (20,651) |
|---|
| 06/03/1997 | US5636067 Taking lens system |
| 06/03/1997 | US5636065 Triplet lens system |
| 06/03/1997 | US5636059 Cylindrical microlens external cavity for laser diode frequency control |
| 06/03/1997 | US5636000 Projection optical system and projection exposure apparatus using the same |
| 05/28/1997 | EP0776004A2 Optical system for recording and reproducing an optical recording medium |
| 05/28/1997 | EP0571608B1 Zoom lens system for use in a compact camera |
| 05/27/1997 | US5633852 Optical data recording and reproducing apparatus including chromatic aberration correction |
| 05/27/1997 | US5633758 Variable magnification lens system |
| 05/27/1997 | US5633757 Projection lens |
| 05/27/1997 | US5633736 Scan lens and an optical scanner system incorporating two deflectors |
| 05/21/1997 | CN1150296A Objective lens and optical head apparatus using objective lens |
| 05/20/1997 | US5631780 Wide-angle lens |
| 05/20/1997 | US5631778 Panoramic fish-eye imaging system |
| 05/20/1997 | US5631777 Photographing lens for lens-fitted film unit or fixed focus lens camera |
| 05/20/1997 | US5631763 Fθ lens system in a laser scanning unit |
| 05/14/1997 | CN1149724A Lens device, ultraviolet emission device and optical disk recording device |
| 05/13/1997 | US5630188 Lighting type bright frame finder |
| 05/13/1997 | US5629808 D-shape laser beam projector |
| 05/13/1997 | US5629805 Aligner equipped with annular illumination system for annular illumination light with large illuminance |
| 05/06/1997 | US5627686 Large-aperture medium-range telephoto lens system |
| 05/06/1997 | US5627685 Telephoto lens system |
| 05/06/1997 | US5627684 Method of manufacturing a lens system insensitive to aspheric decentering and a lens system manufactured thereby |
| 05/06/1997 | US5627682 Zoom lens system |
| 05/06/1997 | US5627678 Fourier transform optical apparatus and optical information |
| 05/06/1997 | US5627675 Optics assembly for observing a panoramic scene |
| 05/02/1997 | EP0770895A2 Projection optical system and exposure apparatus provided therewith |
| 04/30/1997 | DE19643569A1 Viewfinder with variable magnification |
| 04/29/1997 | US5625497 Retrofocus type standard lens and wide angle lens |
| 04/29/1997 | US5625495 Telecentric lens systems for forming an image of an object composed of pixels |
| 04/29/1997 | US5625488 Telecentric relay lens system |
| 04/29/1997 | US5625487 Device for adjusting the diopter setting of a finder assembly |
| 04/23/1997 | EP0769189A1 Optical random access memory having multiple state data spots for extended storage capacity |
| 04/23/1997 | EP0769156A1 Extreme wide angle, very large aperture, compact, UV imaging lens |
| 04/22/1997 | US5623371 Macro lens system |
| 04/22/1997 | US5623370 Gradient index lens system |
| 04/22/1997 | US5623365 Diffractive optical element for use within a projection lens system |
| 04/17/1997 | DE19642279A1 Quick acting wide angle zoom lens system e.g. for compact camera |
| 04/16/1997 | CN2252346Y Popularization rainbow camera lens |
| 04/15/1997 | US5621575 Wide angle lens system |
| 04/15/1997 | US5621568 Device for adjusting the diopter setting of a finder assembly |
| 04/09/1997 | CN1147097A Zoom lens |
| 04/08/1997 | US5619381 Offset zoom lens for reflective light modulators |
| 04/08/1997 | US5619379 Aspherical surface ocular lens |
| 04/08/1997 | US5619362 Scanning lens and optical scanner using the same |
| 04/02/1997 | EP0766114A2 Zoom lens |
| 04/02/1997 | EP0766113A2 Aspherical elements for infrared imaging system |
| 04/02/1997 | EP0766112A2 Panoramic optics assembly having an initial flat reflective element |
| 04/01/1997 | US5617259 Projection TV set apparatus |
| 04/01/1997 | US5617255 Camera lens system |
| 04/01/1997 | US5617254 Compact zoom lens |
| 03/27/1997 | WO1997011399A1 Day and night sighting system |
| 03/27/1997 | CA2231108A1 Day and night sighting system |
| 03/26/1997 | EP0764865A2 Projection television lens system |
| 03/25/1997 | US5615394 Anamorphic lens for a photographic flash assembly |
| 03/25/1997 | US5615051 Bright triplet |
| 03/25/1997 | US5615049 Internal focus objective lens |
| 03/25/1997 | US5613749 Condenser lens, polarizing element, light source apparatus, and projection display apparatus |
| 03/18/1997 | US5612826 Lens holding device for holding a lens system and method for making |
| 03/11/1997 | US5610769 Internal focusing telephoto lens system |
| 03/06/1997 | WO1997008691A1 Lens device and an optical pickup apparatus using the lens device |
| 03/05/1997 | EP0715743A4 Panoramic surveillance system |
| 03/05/1997 | EP0645021B1 Long-range infrared panoramic surveillance device |
| 03/04/1997 | US5608579 Projection TV set apparatus |
| 03/04/1997 | US5608564 For guidance of an illumination beam for a scanning system |
| 02/25/1997 | US5606461 Behind stop triplet lens |
| 02/25/1997 | US5606459 High magnification zoom lens |
| 02/18/1997 | US5604639 Two-element optical system and camera and method of making a camera |
| 02/18/1997 | US5604622 Laser scanning device |
| 02/12/1997 | CN1142661A Objective lens, optical head device and optical disc reproducing apparatus |
| 02/11/1997 | US5602676 Compact zoom lens with reduced aspheric decenter sensitivity |
| 02/04/1997 | US5600495 Structure for attaching scanning optical system |
| 02/04/1997 | US5600494 Objective lens system of an optical disk device |
| 02/04/1997 | US5600493 Finite conjugate lens system |
| 02/04/1997 | US5600489 Copying zoom lens system |
| 02/04/1997 | US5600488 Projection lens assembly and projector |
| 02/04/1997 | US5600475 Laser scanner |
| 01/28/1997 | US5598299 Photographic lens having image stabilizing function |
| 01/28/1997 | US5598296 Prismatic telescope optical system |
| 01/28/1997 | US5597222 Optical relay lens system for projection displays |
| 01/21/1997 | US5596455 Fixed-focus triplet projection lens for overhead projectors |
| 01/21/1997 | US5596452 Collimator lens system |
| 01/16/1997 | WO1997001786A1 Fixed-focus triplet projection lens for overhead projectors |
| 01/07/1997 | US5592334 Zoom lens system |
| 01/02/1997 | EP0722575A4 Head mounted display system with aspheric optics |
| 12/31/1996 | US5589989 Compact objective lens system |
| 12/31/1996 | US5589983 Method of manufacturing a diffractive surface profile |
| 12/31/1996 | US5589976 Telescope with rear converter and rear conversion lens and telescope |
| 12/27/1996 | EP0750205A1 Objective lens system |
| 12/24/1996 | US5587844 Albada type inverted galilean finder for camera |
| 12/24/1996 | US5587841 Zoom lens system |
| 12/24/1996 | US5587839 Objective lens system for endoscope |
| 12/24/1996 | US5587838 Optical coupling arrangement for a display device |
| 12/21/1996 | CA2178787A1 Objective lens system |
| 12/17/1996 | US5585972 Arbitrarily wide lens array with an image field to span the width of a substrate |
| 12/17/1996 | US5585971 Small-sized variable magnification lens |
| 12/17/1996 | US5585969 Zoom lens |
| 12/11/1996 | EP0747744A1 Single catadioptric lens |
| 12/11/1996 | EP0747743A1 Measurement objective telecentric on both sides |
| 12/10/1996 | US5583702 Optical system for enlarging images |
| 12/10/1996 | US5583701 Zoom lens system |