| Patents for G02B 1 - Optical elements characterised by the material of which they are made; Optical coatings for optical elements (38,909) |
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| 07/04/1989 | US4845180 Ultraviolet light absorbing compounds, compositions and methods for making same |
| 07/04/1989 | US4844976 Blend with transparent polymer |
| 07/04/1989 | US4844594 Replica lens having a glass lens body |
| 07/04/1989 | CA1257040A1 Oxygen permeable soft contact lens material |
| 06/29/1989 | WO1989005843A1 Non-linear optical material containing a hemicyanine compound and process for producing it |
| 06/27/1989 | US4842781 Mixing hydrophobic polymer and water insoluble dichroic dye, melting, extruding, stretching |
| 06/27/1989 | CA1256641A1 Hydrophilic threedimensional polymer and the method for producing thereof |
| 06/21/1989 | EP0321403A2 Polyvinyl alcohol derivatives containing pendant vinylic monomer reaction product units bond through ether groups and hydrogel contact lenses made therefrom |
| 06/21/1989 | EP0321087A1 Anti-reflection coatings |
| 06/21/1989 | EP0321057A1 Liquid composition polymerizable to yield organic glasses with low water absorption and high thermal stability |
| 06/21/1989 | EP0320954A2 Transparent resin and transparent resin products |
| 06/20/1989 | US4841057 Polarizing films; high dichroism, performance |
| 06/20/1989 | US4840992 For ophthalmic devices: contact lens, corneal transplant |
| 06/20/1989 | US4840640 Polarizing film: polymer film base containing substituted anthraquinone dichroic dye |
| 06/20/1989 | US4840442 Multidielectric mirror for carbon dioxide laser providing the mid infrared, in high reflectance with good protection against mechanical attack |
| 06/20/1989 | CA1255939A1 Optical fiber |
| 06/15/1989 | WO1989005464A1 Organic photochromic pigment |
| 06/15/1989 | WO1989005319A1 Hydrophilic polyurethanes of improved strength |
| 06/15/1989 | DE3833246A1 Apochromat (apochromatic objective) |
| 06/14/1989 | EP0319829A2 Optical material |
| 06/14/1989 | EP0319760A2 Hydrophilic colored contact lenses |
| 06/13/1989 | US4839109 Photopolymerizing a blend containing methacryoxypropyl bis(or tris)trimethylsiloxy)silane |
| 06/13/1989 | US4838673 Polarized lens and method of making the same |
| 06/13/1989 | CA1255841A1 Lens composition, articles and method of manufacture |
| 06/08/1989 | DE3740493A1 Organopolysiloxanes containing adsorbed hydratable groups |
| 06/08/1989 | DE3740417A1 Endoscope optics with a distal window held by a bonding compound |
| 06/08/1989 | DE3740416A1 Endoscope optics with a distal window |
| 06/07/1989 | EP0318770A1 Light-polarizing material in the form of sheets or of a web and a method for the manufacture of the material |
| 06/07/1989 | EP0318604A1 Soft ocular lens and method for its preparation |
| 06/06/1989 | US4837289 Contact lenses |
| 06/06/1989 | US4836860 Sublimation of protective coatings; nondestructive |
| 06/06/1989 | US4836646 Plastic optical fiber for in vivo use having a bio-compatible polyureasiloxane copolymer, polyurethane-siloxane copolymer, or polyurethaneureasiloxane copolymer cladding |
| 06/06/1989 | CA1255425A1 Fluorine containing polymeric compositions useful in contact lenses |
| 06/01/1989 | WO1989004978A2 Hydrophilic colored contact lenses |
| 05/30/1989 | US4835233 Liquid polymerizable compositions for the production of substitutes for optical glasses |
| 05/30/1989 | US4834857 Neutral sputtered films of metal alloy oxides |
| 05/30/1989 | US4834753 Synthetic intraocular lens swellable in swelling agent and a method for preparation thereof |
| 05/30/1989 | US4834512 Three-dimensional display |
| 05/24/1989 | EP0317377A1 Wettable silicone elastomers for making contact lenses |
| 05/24/1989 | EP0317363A2 Wide band color correcting infra-red lens system |
| 05/24/1989 | EP0317264A2 Thick, impact resistant antireflection coatings for IR transparent optical elements |
| 05/24/1989 | EP0317263A2 Optical material |
| 05/24/1989 | CN2038249U Double function combination glasses |
| 05/23/1989 | US4833262 Silyl substituted acetylenic monomers |
| 05/18/1989 | WO1989004501A1 Dye-containing polarizing film |
| 05/18/1989 | WO1989004330A1 Surface modified optical lens and method of surface modification |
| 05/18/1989 | WO1989004329A1 Controlled surface optical lens and method of surface alteration |
| 05/17/1989 | EP0316241A2 An improved Langmuir-Blodgett film assembly |
| 05/16/1989 | US4830952 Langmuir-Blodgett film assembly |
| 05/16/1989 | US4830879 Broadband antireflective coating composition and method |
| 05/16/1989 | US4830873 Polysiloxanes |
| 05/11/1989 | EP0296220A4 Wettable, hydrophilic, soft and oxygen permeable copolymer compositions. |
| 05/11/1989 | EP0174954A4 Method for making integrated circuit devices using a layer of indium arsenide as an antireflective coating. |
| 05/10/1989 | EP0314979A2 Abrasion resistant radiation curable coating for polycarbonate |
| 05/10/1989 | CN1032869A Thechnique of directional light-reflex coating material |
| 05/10/1989 | CN1032868A Clad metal wire for making golden and dark brown mirror |
| 05/09/1989 | US4829137 Excellent wettability |
| 05/09/1989 | US4829126 High water-absorptive soft contact lens |
| 05/09/1989 | US4828345 Selective light transmittable film having excellent anti-fogging and infrared ray reflective properties |
| 05/05/1989 | WO1989004005A1 Method for dirtproofing treatment for plastic lens |
| 05/05/1989 | WO1989004004A1 Processing solution for preventing reflection of optical parts and process for preventing reflection using the solution |
| 05/03/1989 | EP0314413A2 Scratch resistant optical interference film |
| 05/03/1989 | EP0313618A1 Polarized lens and method of making the same |
| 05/03/1989 | DE3734778A1 Optical cable containing optical waveguides embedded in a filling composition |
| 05/02/1989 | US4826936 Silicone-containing contact lens material and contact lenses made thereof |
| 05/02/1989 | US4826889 Dimensionally stable oxygen permeable hard contact lens material and method of manufacture |
| 05/02/1989 | US4826284 Resin-made heat-resistant optical fiber |
| 05/02/1989 | US4826267 Spectral filter with integral antireflection coating |
| 05/02/1989 | US4826266 Conductive infrared window |
| 04/26/1989 | EP0313474A2 An optical article exhibiting a high level of second order polarization susceptibility |
| 04/26/1989 | EP0313443A1 Process for the preparation of aluminium oxynitride and its use in the production of infra-red windows |
| 04/26/1989 | EP0312860A2 Resin material for optical instruments |
| 04/25/1989 | US4824922 Acrylic silicate compositions and methods and highly oxygen-permeable polyacrylates made therefrom |
| 04/25/1989 | US4824688 Hydrogel lens with a simulated iris portion |
| 04/20/1989 | WO1989003386A1 Uv absorbing vinyl monomers and polymers and ocular implants prepared therefrom |
| 04/19/1989 | EP0312091A2 Organic glass for optical parts |
| 04/19/1989 | EP0097695B1 Procedure for the production of a humidity-sensitive interference mirror, and procedure and equipment for the measurement of the humidity using said mirror |
| 04/18/1989 | US4822864 Gas permeable contact lens and method and materials for its manufacture |
| 04/18/1989 | US4822359 Intraocular lens with coated diamond-like carbon film |
| 04/12/1989 | EP0311000A1 Low reflection optical reticle and method of making same |
| 04/11/1989 | US4820747 Gas permeable contact lens and method and materials for its manufacture |
| 04/11/1989 | US4820326 Forming the glass using ionic cobalt or cobalt and nickel compounds |
| 04/06/1989 | WO1989003054A1 Field-assisted fiber spinning for the preparation of optical fibers having non-linear optical activity |
| 04/05/1989 | EP0309947A2 Method for producing apertures on a lenslet array |
| 04/04/1989 | US4818801 Improved oxygen permeability; contact lenses |
| 04/04/1989 | US4818624 Stabilized light-polarizing material |
| 04/04/1989 | CA1252249A1 Halogen-containing resin lens material |
| 04/04/1989 | CA1251966A1 Plastic optical fiber |
| 03/29/1989 | EP0308705A2 Multifocal birefringent lens system |
| 03/28/1989 | US4816333 Smoothness, radiation transparent |
| 03/28/1989 | US4815821 Face plate for display |
| 03/28/1989 | US4815800 Flare reduction in holograms |
| 03/22/1989 | CN2034697U Compensation type reflector for slide projector |
| 03/21/1989 | US4814402 Contact lens material |
| 03/21/1989 | US4814207 Scratch and weather resistant |
| 03/15/1989 | EP0306756A2 Optical elements |
| 03/14/1989 | US4812598 Extended wear lenses |
| 03/14/1989 | US4812545 Based on allylcarbonates |
| 03/14/1989 | US4812032 Dibromostyrene, divinylbenzene, halogen containing acrylate or methacrylate |
| 03/14/1989 | US4812016 Chalcogenide glass and potassium chloride or lead fluoride |