| Patents for G02B 25 - Eyepieces; Magnifying glasses (3,063) |
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| 11/26/1997 | CN2268941Y Combined optic glasses with a plurality of manifying rates |
| 11/25/1997 | US5691850 Eyepiece |
| 11/18/1997 | US5689736 Image observation apparatus |
| 11/18/1997 | US5689602 CCD video scope with illumination to the object |
| 11/18/1997 | US5689373 Eyepiece lens |
| 11/11/1997 | US5687025 Image display apparatus and image pickup apparatus |
| 11/06/1997 | DE19617604A1 Writing implement, e.g. pen or pencil, with magnifier |
| 11/04/1997 | US5684635 Eyepiece lens of wide visual field |
| 11/04/1997 | US5684497 Twice folded compound magnified virtual image electronic display |
| 10/08/1997 | EP0799435A2 Compound magnified virtual image electronic display |
| 09/25/1997 | WO1997035222A1 Parallax reduction device and method of use |
| 09/24/1997 | CN1160225A Real-image variable magnification viewfinder |
| 09/19/1997 | CA2186992A1 Remote control illuminating and magnifying device |
| 09/17/1997 | CN1159596A Mechanism used for elements of optical apparatus contacted with eyes |
| 09/16/1997 | US5667291 Illumination assembly for dental and medical applications |
| 09/03/1997 | CN1158427A Magnifying glass for inspecting structure of woman's dried saliva |
| 09/02/1997 | US5663834 Eyepiece zoom lens system |
| 08/19/1997 | US5659427 Diopter movement type of finder optical system for single-lens reflex cameras |
| 08/19/1997 | US5659422 Eyepiece |
| 08/05/1997 | US5654828 Optical system and visual display apparatus |
| 07/16/1997 | CN1154485A Clicking device |
| 07/10/1997 | WO1997024638A1 Portable viewing apparatus having multiple interchangeable optical modules |
| 07/03/1997 | DE19654224A1 Real image view finder for cameras |
| 07/03/1997 | DE19549247A1 Eyepiece lens for telescope |
| 07/02/1997 | CN1153315A Variable magnification viewfinder |
| 07/01/1997 | US5644430 Single fold optical magnifier for use in image manifestation apparatus |
| 07/01/1997 | US5644323 Miniature synthesized virtual image electronic display |
| 06/26/1997 | DE19647667A1 Superwide angle sensor with variable magnification |
| 06/25/1997 | CN1152725A Ultra wide-angle multi-magnification view-finder |
| 06/24/1997 | US5642235 Lens supporting device |
| 06/24/1997 | US5642234 Illuminated magnifying lens assembly |
| 06/24/1997 | US5642230 Zoom finder |
| 06/12/1997 | DE19644071A1 Wide angle view finder with variable magnification |
| 06/10/1997 | US5638213 Wide field eyepiece |
| 06/10/1997 | US5636918 Precision sighting instrument for viewing obstructed areas |
| 06/05/1997 | DE19639187A1 Microscope for use in cleanroom during semiconductor manufacture |
| 06/04/1997 | EP0777142A2 Adapter for extracting a portion of an image from an optical system or device |
| 05/28/1997 | EP0775327A1 Head mounted display optics |
| 05/28/1997 | CN2255051Y Electric torch type magnifying glass with means for illuminating object viewed |
| 05/28/1997 | CN1150654A Eyepiece cover for optical device |
| 05/14/1997 | EP0773456A2 Magnifying lens and display apparatus |
| 05/13/1997 | US5630001 Image generator for use in image manifestation apparatus |
| 05/06/1997 | US5627690 Light-weight three-element clinical viewer |
| 05/06/1997 | US5627680 Eyepiece including an aspherical lens surface |
| 04/30/1997 | DE19643569A1 Viewfinder with variable magnification |
| 04/29/1997 | US5625372 Compact compound magnified virtual image electronic display |
| 04/15/1997 | US5621566 Telescope and a telescope holder |
| 04/08/1997 | US5619379 Aspherical surface ocular lens |
| 04/02/1997 | EP0766112A2 Panoramic optics assembly having an initial flat reflective element |
| 04/02/1997 | CN1034446C Continuously zooming eyepieces |
| 04/01/1997 | US5615768 Magnifying holder for a remote control unit |
| 03/27/1997 | DE19638048A1 Adjustment for microscope viewing angle with tubular eye-piece |
| 03/26/1997 | EP0712502B1 Optical reading device |
| 03/18/1997 | US5612823 Wide-field eyepiece with inside focus |
| 03/04/1997 | US5608203 For use in reading externally stored information |
| 02/27/1997 | WO1997001123A3 Head gear display system |
| 02/26/1997 | CN2248348Y Medical operation magnifying glasses |
| 02/20/1997 | DE19539077C1 Tweezers for holding magnifying glass |
| 02/05/1997 | CN1142097A Picture generator for use in picture production device |
| 01/28/1997 | US5598297 Image display unit |
| 01/28/1997 | US5598296 Prismatic telescope optical system |
| 01/22/1997 | CN2245771Y Three-purpose hanger |
| 01/09/1997 | WO1997001123A2 Head gear display system |
| 12/24/1996 | US5587837 Binocular eyepiece with extended eye relief |
| 12/24/1996 | US5587836 Visual display apparatus |
| 12/10/1996 | US5583702 Optical system for enlarging images |
| 12/05/1996 | DE19621777A1 Sucher mit variabler Vergrößerung Variable magnification viewfinder |
| 12/04/1996 | EP0610454B1 Optical magnifying apparatus |
| 11/28/1996 | WO1996037730A1 Illumination assembly for dental and medical applications |
| 11/27/1996 | EP0744643A2 Optical system for head-up display |
| 11/27/1996 | EP0744635A1 Image generator for use in image manifestation apparatus |
| 11/26/1996 | US5579167 In order from an incidence side of light |
| 11/19/1996 | US5576888 Wide angle binocular system with variable power capability |
| 11/19/1996 | US5576887 Head gear display system using off-axis image sources |
| 11/19/1996 | US5575556 Remote control illuminating and magnifying device |
| 11/13/1996 | CN1135796A Magnifying glass having a variable focus, variable enlargement ratio and automatic parallax correction |
| 11/06/1996 | CN2239492Y Projection door mirror |
| 11/05/1996 | US5572371 Viewer assemblies and viewable material adapted thereto |
| 11/05/1996 | US5572370 Apparatus for determining fertile periods |
| 10/29/1996 | US5570229 Real image mode variable magnification finder optical system |
| 10/22/1996 | US5568319 For enlarging and observing a real image |
| 10/15/1996 | US5566137 Watch comprising a display arrangement associated with an optical enlarging device |
| 09/19/1996 | WO1996028753A1 Compact night vision device |
| 09/19/1996 | CA2215241A1 Compact night vision device |
| 09/18/1996 | EP0732606A2 A single fold optical magnifier for use in image manifestation apparatus |
| 09/17/1996 | US5557464 Wide-field eyepiece lens system |
| 09/17/1996 | US5557463 Eyepiece |
| 09/17/1996 | US5556085 Work holder for eyeglasses |
| 09/11/1996 | EP0730754A1 Magnifying glass having a variable focus, variable enlargement ratio and automatic parallax correction |
| 09/10/1996 | US5555431 Variable magnification finder |
| 09/04/1996 | EP0730183A2 Optical system, and image observing apparatus and image pickup apparatus using it |
| 09/03/1996 | US5552931 Finder optical system |
| 08/29/1996 | WO1996019746A3 Compound magnified virtual image electronic display |
| 08/28/1996 | CN2234097Y Screen magnifying device |
| 08/27/1996 | US5550674 Real time type viewfinder |
| 08/27/1996 | US5550673 For a door or wall |
| 08/20/1996 | US5548448 Work-magnifying face shield |
| 08/13/1996 | US5546237 Eyepiece |
| 08/13/1996 | US5546228 Re-imaging optical system |
| 08/13/1996 | US5546224 Viewfinder device wherein the spacing between the display and the optical system is variable to effect diopter adjustment |