| Patents for G02B 3 - Simple or compound lenses (21,564) |
|---|
| 08/27/1985 | US4537474 Optical system for projection |
| 08/21/1985 | EP0151584A1 Thin plastic corrector lenses for optical systems |
| 07/23/1985 | US4530576 Fixed refractor of asymmetrical profile ideal for concentrating solar energy on a suitable collecting surface |
| 07/09/1985 | US4528260 Method of fabricating lenticular arrays |
| 07/09/1985 | US4527859 Sunbeam concentrating and collecting apparatus |
| 07/09/1985 | CA1190074A1 Progressive addition lens |
| 06/26/1985 | EP0146178A1 Single lens having one aspherical surface |
| 06/26/1985 | EP0146177A1 Single collimator lens having one aspherical surface |
| 06/25/1985 | US4525189 Process for producing glass product having gradient of refractive index |
| 06/19/1985 | EP0145392A2 Optical element with a varying refractive index and a method for its manufacture |
| 06/18/1985 | US4523807 Method for making a member having microstructure elements arranged thereon |
| 06/18/1985 | US4523801 Scanning optical system subjected to a moisture proof treatment |
| 06/11/1985 | US4522461 Optical multiplexer |
| 06/05/1985 | EP0143357A1 Optical device and document reader using the same |
| 06/04/1985 | US4521071 Graded index rod lens comprising light-wave conductors |
| 05/29/1985 | EP0142955A1 Production of optical assemblies for lamp units |
| 05/21/1985 | US4518222 Optical device and method |
| 05/14/1985 | US4516832 Apparatus for transformation of a collimated beam into a source of _required shape and numerical aperture |
| 05/14/1985 | CA1186927A1 Single lens having one spherical and one aspherical refractive surface |
| 05/08/1985 | EP0140063A1 Multifocal lens, especially an artificial bifocal intraocular lens |
| 05/07/1985 | US4515444 Optical system |
| 04/30/1985 | US4514053 Integral photosensitive optical device and method |
| 04/30/1985 | US4514048 Variable focus elastomeric lens system |
| 04/24/1985 | EP0138394A2 Bifocal contact lens |
| 04/24/1985 | EP0138239A1 Method of producing a light-diffracting unit |
| 04/24/1985 | EP0138114A2 Method for forming light-shield coat on lenses |
| 04/23/1985 | US4512641 Compound eye projection device |
| 04/23/1985 | US4512639 Erectable large optic for outer space application |
| 04/23/1985 | US4512632 Original reading apparatus |
| 04/17/1985 | EP0137531A1 Method of producing microlenses |
| 04/17/1985 | EP0137530A1 Rodlens from multiple glass-layers |
| 04/17/1985 | EP0137164A2 Video projector |
| 04/09/1985 | US4509826 Optical image staggering/destaggering arrangement for multiple array scanning system |
| 04/09/1985 | US4509824 Plate lens and a method for manufacturing the same |
| 04/03/1985 | EP0136078A1 Light guide apparatus |
| 03/27/1985 | EP0135234A2 A negative-working photoresist composition for use on a polymethyl methacrylate surface |
| 03/26/1985 | US4507772 Playback optical system for video discs |
| 03/19/1985 | US4505570 Image-forming optical system |
| 03/13/1985 | EP0134104A2 Integral photosensitive optical device |
| 03/13/1985 | EP0134103A2 Integral optical device and method for producing optical pattern in glass |
| 03/13/1985 | EP0134102A2 Integral optical devices |
| 03/12/1985 | CA1183732A1 Method of and apparatus for removing optical component blanks from a blocking tool |
| 03/06/1985 | EP0133788A2 Integral optical device and method |
| 02/26/1985 | US4501488 Image processor and method for use in making photographic prints |
| 02/26/1985 | US4501468 Integral optical imaging devices using grin lens systems |
| 02/12/1985 | US4498736 Method and apparatus for producing visual patterns with lenticular sheets |
| 02/05/1985 | US4497860 Imageable prismatic array |
| 01/29/1985 | US4496218 Hydraulic automatic light control |
| 01/15/1985 | US4493535 Glass support, styrene polymer lenses, transparent layer containing ultraviolet absorber |
| 01/15/1985 | CA1180924A1 Rear projection screen |
| 01/09/1985 | EP0130557A2 Gradient-index lens optical system |
| 01/03/1985 | WO1985000060A1 Thin plastic corrector lenses for optical systems |
| 01/02/1985 | CA1180211A Spherical gradient-index lens designs for video-disk pickup lens or the like |
| 01/01/1985 | US4491900 Lens and mount for use with electromagnetic wave source |
| 12/18/1984 | US4488864 Integral optical device and method of making it |
| 12/18/1984 | CA1179724A1 Projection type cathode ray tube with masking means |
| 11/27/1984 | US4484804 Multifocal ophthalmic lenses |
| 11/20/1984 | US4483613 Range detecting device |
| 10/16/1984 | US4477158 Lens system for variable refraction |
| 10/02/1984 | US4474437 Teaching aid for simulating gravitational bending of light |
| 10/02/1984 | CA1175266A1 Progressive power opthalmic lens |
| 09/25/1984 | CA1174881A1 Imaging system utilizing a gradient index lens array compensated for non-uniform object illumination |
| 09/18/1984 | US4472036 Progressive multi-focal lenses |
| 09/05/1984 | EP0117254A1 Improved fresnel lens, and method and mold for manufacturing it |
| 09/04/1984 | US4469413 Aspherical lens for indirect ophthalmoscope |
| 08/28/1984 | US4468092 Rear projection screen |
| 08/21/1984 | US4467195 Information detecting apparatus |
| 08/21/1984 | US4466706 Optical fluid lens |
| 07/31/1984 | US4462663 Converging light transmitting body of high performance and process for production thereof |
| 07/31/1984 | US4462662 Imaging system utilizing a gradient index lens array compensated for non-uniform object illumination |
| 07/31/1984 | CA1171706A1 Objective refractor for the eye |
| 07/03/1984 | US4457594 Fresnel lens projection system with high gain screen |
| 07/03/1984 | US4457593 Photographic lens system |
| 07/03/1984 | US4457592 Optical system utilizing a transversely movable plate for focusing |
| 07/03/1984 | US4457590 Spherical gradient-index lens designs for video-disk pickup lens or the like |
| 07/03/1984 | US4457585 Magnifier reader |
| 06/27/1984 | EP0111907A2 Non-glaring type reflector |
| 06/26/1984 | US4456344 Fresnel lens, and a method and mold for manufacturing it |
| 06/20/1984 | EP0111351A1 Biocular eyepiece |
| 06/19/1984 | US4455063 Luneburg lens for waveguide with graded index profile |
| 06/19/1984 | CA1169555A1 Device for processing optical information and method of manufacturing a coma correction plate as used in such a device |
| 06/13/1984 | EP0110183A1 Microlens |
| 05/29/1984 | US4451872 Process for the most uniform illumination of a surface by a collimated beam of rays and arrangement for laser diagnostic |
| 05/16/1984 | EP0108484A1 Lens cap for use with electromagnetic wave source |
| 05/16/1984 | EP0108420A2 Image-transmitting synthetic resin rod and process for producing the same |
| 05/15/1984 | US4448499 Image transmitter for copying apparatus of slit exposure scanning type |
| 05/09/1984 | EP0059193B1 An optical system for projection |
| 05/08/1984 | US4447372 Method and apparatus for molding parts having an aspherical surface |
| 05/08/1984 | US4447126 Uniformly intense imaging by close-packed lens array |
| 05/08/1984 | CA1166851A1 Lenses and method of making |
| 05/01/1984 | US4445759 Integrated Fresnel lens and its production process |
| 04/24/1984 | US4444471 Variable focus lens system employing elastomeric lens |
| 04/18/1984 | EP0105706A2 Flexible dielectric waveguide for high efficiency middle IR wavelength transmission |
| 04/04/1984 | EP0104960A1 Bifocal optical system and its use in a videofrequency image detection device |
| 04/03/1984 | CA1165026A1 High resolution optical-addressing device and electronic scanner and/or printer apparatus employing such device |
| 04/03/1984 | CA1164701A1 Gradient index lens array having reduction properties |
| 03/27/1984 | US4439021 Motor vehicle rear viewing system |
| 03/21/1984 | EP0103443A2 Process for fabricating an optical device |
| 03/06/1984 | US4435064 Optical exposure unit for electrophotographic printing device |
| 03/06/1984 | US4435039 Method and apparatus for improving image quality of a reduction/enlargement gradient index lens array |