| Patents for G02B 27 - Other optical systems; Other optical apparatus (75,835) |
|---|
| 03/15/1984 | WO1984001037A1 Method and apparatus for the observation of luminous phenomena |
| 03/13/1984 | US4436398 Device for splitting part of light incident on an image forming optical system |
| 03/13/1984 | US4436370 Space variant linear phase shifter for optical ambiguity function generator |
| 03/13/1984 | US4436369 Stereoscopic lens system |
| 03/13/1984 | US4435912 Card carrying microfilm and associated reading lens |
| 03/13/1984 | CA1163481A1 Real image projection device |
| 03/07/1984 | EP0102221A2 An apparatus for projecting luminous lines on an object by a laser beam |
| 03/06/1984 | US4435041 Chromatic aberration correction in a multiwavelength light beam deflection system |
| 03/06/1984 | US4435039 Method and apparatus for improving image quality of a reduction/enlargement gradient index lens array |
| 03/01/1984 | WO1984000825A1 Method of recording and reproducing visual information for three-dimensional reproduction, apparata for recording and reproducing three-dimensional pictures |
| 03/01/1984 | WO1984000677A1 Image stabilization method and apparatus |
| 02/28/1984 | US4433894 Method and apparatus for generating optical scans |
| 02/22/1984 | EP0100849A1 Device for exposing point surface elements of light-sensitive recording supports |
| 02/21/1984 | CA1162591A1 Apparatus for point to point and line by line recording of image information |
| 02/16/1984 | WO1984000615A1 Directional diffusing screen with suppressed zero-order light |
| 02/15/1984 | EP0100354A1 Method and means of beam apodization. |
| 02/14/1984 | US4431695 High resolution recording medium |
| 02/14/1984 | US4431299 Projection apparatus |
| 02/14/1984 | US4431265 Apparatus for viewing stereoscopic images |
| 02/14/1984 | US4431258 Optical fiber transmission system and dichroic beam splitter therefor |
| 02/14/1984 | CA1162089A1 Stereoscopic image and method of its realization |
| 02/08/1984 | EP0100242A2 Optical system for a laser |
| 02/08/1984 | EP0100178A1 Polarizing elements |
| 02/07/1984 | US4429965 Photographic camera of automatic focussing type |
| 02/07/1984 | US4429951 Spectacles for giving two-dimentional television or motion pictures three-dimensional appearance |
| 01/31/1984 | US4429378 Optical pickup device for use in a video and/or audio disc player |
| 01/31/1984 | US4428676 Optical system for oblique viewing |
| 01/31/1984 | US4428648 Transparency viewing device |
| 01/31/1984 | US4428647 Multi-beam optical system using lens array |
| 01/25/1984 | EP0099123A2 Optical recording and reproducing head |
| 01/25/1984 | EP0098969A1 Astigmatic optical element, its manufacturing process, illuminating apparatus including the same and articles treated by the same |
| 01/24/1984 | US4427269 Method and apparatus for automatically compensating for rotation of images in articulated optical systems |
| 01/24/1984 | US4426840 Open-end spinning machine |
| 01/24/1984 | US4426798 Transparency viewing device |
| 01/24/1984 | US4426784 Multi-medium three-dimensional drawing tool |
| 01/19/1984 | WO1984000218A1 Auxiliary device for shooting apparatus |
| 01/18/1984 | EP0098607A2 Fingerprint image refinement |
| 01/18/1984 | EP0098382A2 Uniformly intense imaging by close-packed lens array |
| 01/18/1984 | EP0098342A1 Sunlight collecting and concentrating apparatus |
| 01/17/1984 | US4426663 Real-time optical filtering method with improved filtered image detection and bandwidth adjustment |
| 01/17/1984 | US4426132 Projecting device |
| 01/17/1984 | CA1160675A1 Led/fiber optic character printer |
| 01/17/1984 | CA1160490A1 Prism polarizer |
| 01/11/1984 | EP0098048A1 Beam splitter |
| 01/11/1984 | EP0098013A2 Optical printer with light switching elements |
| 01/10/1984 | US4425577 Television camera equipped with a color-separating arrangement disposed behind the objective |
| 01/04/1984 | EP0097261A2 Printer with an optical print head for the linear registration of graphic and text information |
| 01/04/1984 | EP0097257A2 A method and apparatus for producing a light source of required shape |
| 01/03/1984 | US4424589 Flat bed scanner system and method |
| 12/27/1983 | US4423426 Beam recording apparatus |
| 12/27/1983 | US4422720 Stereoscopic viewing and projection system |
| 12/27/1983 | CA1231360B Multi-gap high-voltage switch |
| 12/27/1983 | CA1159497A1 Multi-gap high-voltage switch |
| 12/27/1983 | CA1159289A1 Reflection rejection spherical optical train composed of tipped lens elements having cylindrical components |
| 12/22/1983 | WO1983004439A1 Astigmatic optical element, its manufacturing process, illuminating apparatus including the same and articles treated by the same |
| 12/21/1983 | EP0096193A2 Integrated optical beam expander |
| 12/20/1983 | CA1159149A1 Optical device for recording and reading on a data carrier |
| 12/13/1983 | US4420230 Production of three dimensional motion pictures |
| 12/07/1983 | EP0095492A1 Stereoscopic pictures |
| 12/06/1983 | US4418981 Quadrature fiber-optic interferometer matrix |
| 11/29/1983 | US4417788 Stabilized zoom binocular |
| 11/29/1983 | CA1157619A1 Multilayer light-reflecting film |
| 11/23/1983 | EP0094676A1 Optical system for camera tube |
| 11/22/1983 | US4416530 Polarizing filters for enhancing contrast in xerographic copying machines |
| 11/22/1983 | US4416074 Ring viewer |
| 11/16/1983 | EP0094274A1 Method of assembling an optical device containing a semiconductor laser, device and assembly bench |
| 11/16/1983 | EP0094204A1 Sunbeam concentrating and collecting apparatus |
| 11/15/1983 | US4415239 Reflection rejection spherical optical train composed of tipped lens elements |
| 11/15/1983 | US4415233 Achromatized beam splitter of low polarization |
| 11/08/1983 | US4414565 Method and apparatus for producing three dimensional displays |
| 11/08/1983 | US4413435 Picture viewer |
| 11/08/1983 | CA1156747A1 Pitch and roll motion optical system for wide angle display |
| 11/01/1983 | US4412723 Optical system for correcting the aberrations of a beamsplitter in converging light |
| 11/01/1983 | CA1156075A1 Projection television system |
| 10/26/1983 | EP0092332A2 Lens |
| 10/26/1983 | EP0092090A1 Optical adjustment element |
| 10/26/1983 | EP0092016A1 Device for the quality control of cellulose acetate sheet materials or the like |
| 10/25/1983 | US4411492 Dispersionless refractor for use with high-power lasers |
| 10/18/1983 | US4410241 Device for processing optical information and method of manufacturing a coma correction plate used in such a device |
| 10/18/1983 | US4410237 Method and apparatus for shaping electromagnetic beams |
| 10/12/1983 | EP0091068A1 Beam divider |
| 10/12/1983 | EP0090987A1 Coherent light image generation |
| 10/12/1983 | EP0090982A1 Prism compensator for stereoscopic viewing instruments |
| 10/12/1983 | EP0090826A1 Improvements relating to light delivery for tumour treatment |
| 10/12/1983 | EP0090810A1 A fixing means for mounting x-ray films. |
| 10/11/1983 | US4409475 Spatial frequency filter |
| 10/11/1983 | US4408874 Projection aligner with specific means for bending mirror |
| 10/11/1983 | US4408853 Focus detecting device |
| 10/11/1983 | US4408842 Telescopic sight having lens holder tube with half socket pivot mount |
| 10/05/1983 | EP0090218A1 Method and apparatus for adjusting and mounting optical components in optical instruments |
| 10/04/1983 | US4407566 Optical filter |
| 10/04/1983 | US4407564 Head-up displays |
| 10/04/1983 | US4407563 High speed multi focal plane optical system |
| 09/29/1983 | WO1983003314A1 Fiber wrap keyboard and switch |
| 09/27/1983 | US4406532 Wide angle color photography method and system |
| 09/27/1983 | US4406526 Focusing of optical viewing apparatus |
| 09/27/1983 | US4406520 Beam splitter optical system of signal pickup device |
| 09/27/1983 | CA1154548A1 Device for reducing faults in layer images of a three -dimensional object formed by means of penetrating radiation |
| 09/27/1983 | CA1154546A1 Method of and device for forming an image of a layer of a three-dimensional object |
| 09/21/1983 | EP0089239A2 Fiber wrap keyboard and switch |