| Patents for G02B 1 - Optical elements characterised by the material of which they are made; Optical coatings for optical elements (38,909) |
|---|
| 05/23/1990 | EP0369277A1 Semi-reflecting and achromatic optical component |
| 05/23/1990 | CN2057515U Superhard film goggles lens with infrared ray and ultraviolet ray preventing features |
| 05/23/1990 | CN1042423A Plating method of laser reflector and reflector of he-ne laser |
| 05/23/1990 | CN1008058B Total reflection laser shielding eye glass |
| 05/22/1990 | US4927239 Anti-reflection film for an optical element consisting of an organic material |
| 05/22/1990 | CA1269216A1 Transparent non-vitreous ceramic particulate |
| 05/21/1990 | CA2003354A1 Optical devices having layers of low molecular weight organic materials and methods for making |
| 05/17/1990 | WO1990005315A1 Antireflection articles, process for their production and coating composition |
| 05/17/1990 | WO1990005061A1 Optical plastics and methods for making the same |
| 05/16/1990 | EP0368165A2 Curable resin compositions |
| 05/16/1990 | CN2057282U Multifunction optical spectacle lens |
| 05/15/1990 | US4925698 Surface modification of polymeric materials |
| 05/15/1990 | CA1269061A1 Process for the production of diamond-like carbon coatings |
| 05/15/1990 | CA1269060A1 Sputtered films of metal alloy oxides |
| 05/09/1990 | EP0367720A2 Novel polysiloxane-polyurethanes and contact lenses thereof |
| 05/09/1990 | EP0367471A2 Method for tinting hydrophilic plastic articles |
| 05/09/1990 | EP0367197A2 Dual band/dual FOV infrared telescope |
| 05/09/1990 | EP0366931A1 High water content soft contact lens |
| 05/09/1990 | EP0366803A1 Polarizing film |
| 05/09/1990 | CN1007935B Preparation of polyaryl sulfone type optical plastics |
| 05/08/1990 | US4923962 Optical disk substrate comprising aromatic polycarbonate |
| 05/08/1990 | US4923942 Acrylates of diels-alder adducts of cyclopentadiene |
| 05/08/1990 | US4923906 Rigid, gas-permeable polysiloxane contact lenses |
| 05/08/1990 | CA2002326A1 Curable resin compositions |
| 05/08/1990 | CA1268618A1 Method for making an optical waveguide element |
| 05/03/1990 | WO1990004598A1 Glycoside derivatives, polymers containing glycoside derivatives, process for their preparation, and use of said polymers |
| 05/03/1990 | DE3933755A1 Spectrally-correcting reflector discs for electronic flash units - mfd. by irradiating, pref. with gamma-rays, at dose depending on additives in PMMA then annealing for a definite time and temp. |
| 05/02/1990 | CN1041829A New-type anti-dazzle glasses and manufacturing process |
| 05/02/1990 | CN1041827A Optical system of wide-aperture objective lens for microprojection |
| 05/01/1990 | US4921959 Anthraquinone compounds and polarizing film containing the same |
| 05/01/1990 | US4921956 Hydrophilic modifier monomers |
| 05/01/1990 | US4921908 Hydrogels |
| 05/01/1990 | US4921884 Hydroxy-substituted polymeric shaped hydrogel article |
| 05/01/1990 | US4921760 Anti-reflection coating of optical part made of synthetic resin |
| 05/01/1990 | US4921331 Multi-layered mirror |
| 05/01/1990 | US4921317 Infrared absorbent comprising a metal complex compound containing two thiolato bidentate ligands |
| 05/01/1990 | CA2001230A1 Method for tinting hydrophilic plastic articles |
| 04/25/1990 | EP0365386A1 Method to make a plastic glass abrasion-resistant, and plastic glass made abrasion-resistant |
| 04/25/1990 | EP0364796A2 Moulding compositions from mixtures of polycarbonates having a higher dispersed solubility |
| 04/25/1990 | CA1268064C Lens for video terminal screen |
| 04/24/1990 | US4920184 Hydrophilic silicone rubber article and process for its preparation |
| 04/24/1990 | US4920180 Hydrophilic polymer |
| 04/24/1990 | US4919514 Optical fibres based on polycarbonate fibres, and a process for the production thereof |
| 04/24/1990 | CA1268287A1 Liquid, polymerizable composition for the production of substitutes for optical glasses |
| 04/19/1990 | WO1990004189A1 Optically transparent electrically conductive semiconductor windows and methods of manufacture |
| 04/19/1990 | WO1990003987A1 Polyalicyclic polyacrylic ester derivatives |
| 04/19/1990 | WO1990003954A1 Medium incorporating melanin as an absorbing pigment for protection against electromagnetic radiation |
| 04/17/1990 | US4918683 Optical information medium having a base plate made of polymethylmethacrylate which is a copolymer of methyl methacrylate and methyl acrylate |
| 04/17/1990 | US4918152 Copolymerization with a maleimide and polyfunctional monomer; small birefringence, high refractive index; high speed |
| 04/17/1990 | US4917824 Fluid light controlling medium for a vehicle rearview mirror |
| 04/17/1990 | US4917455 Field-assisted fiber spinning for the preparation of optical fibers having non-linear optical activity |
| 04/17/1990 | US4917447 Extreme ultraviolet reflector |
| 04/11/1990 | EP0363093A2 Surface priming of polycarbonate substrates |
| 04/10/1990 | US4916197 Hydrophilic copolymer and the method for producing thereof |
| 04/10/1990 | US4915473 Pressure sensor utilizing a polyurethane optical fiber |
| 04/10/1990 | CA1267512A1 Method for the preparation of precast elements for the production of contact lenses by mechanical working |
| 04/05/1990 | DE3932460A1 UV-curable coating material with good scratch resistance - contains poly(meth)acrylate, (meth)acrylic acid, diol di:(meth)acrylate and suitable photoinitiators |
| 04/04/1990 | EP0362145A2 Crosslinked siloxane-urethane polymer contact lens |
| 04/04/1990 | EP0362137A2 Molded polymers with hydrophilic surfaces, and process for making them |
| 04/04/1990 | EP0361929A2 Contact lenses |
| 04/03/1990 | CA1267492A1 Hydrophilic copolymer suitable above all for contact lenses and medical purposes and a method of its preparation |
| 03/28/1990 | EP0360300A1 Process for producing shaped article composed of solvolyzed poly(vinyl trifluoroacetate) |
| 03/28/1990 | CN1040872A Color cilter |
| 03/28/1990 | CN1040810A Polysulfide base resin lens and process for preparing same |
| 03/22/1990 | WO1990002653A1 Solar control layered coating for glass windows |
| 03/22/1990 | DE3831503A1 Transparent reflection-reducing covering layer for transparent glass or plastic substrates |
| 03/21/1990 | EP0359658A2 Optical base material and optical product using the same and method of manufacturing the optical base material |
| 03/21/1990 | EP0359026A2 Solution-applied antireflective coatings |
| 03/21/1990 | CN1040542A Novel colored lens and method of manufacture |
| 03/20/1990 | US4910291 Optical article made of amorphous thermoplastic polyester resin |
| 03/20/1990 | US4910283 Aromatic-aliphatic polycarbonate copolymer |
| 03/20/1990 | US4910277 Blend of polysiloxane and an interior wetting agent |
| 03/20/1990 | US4909597 Flexible optical waveguide containing a thermoplastic aliphatic segmented polyurethane core |
| 03/14/1990 | EP0358524A2 Optical material composed of resin having high refractive index |
| 03/14/1990 | EP0357946A2 Method for preparing light polarizer |
| 03/14/1990 | CN1040365A Manufacture of highly hard transparent resins |
| 03/13/1990 | US4908276 Reflecting plate |
| 03/13/1990 | US4907846 Thick, impact resistant antireflection coatings for IR transparent optical elements |
| 03/08/1990 | WO1990002144A1 Compositions for making improved gas permeable contact lenses |
| 03/07/1990 | EP0357354A2 Polymer composition and optical fiber having cladding composed of that composition |
| 03/06/1990 | US4906696 Transparent, thermoplastically processable polymer blends made of an aromatic polycarbonate and a methyacrylate polymer |
| 03/06/1990 | US4906597 Solarization-stable ultraviolet filter glasses for the 280 - 500 nm transmission range |
| 02/28/1990 | EP0211855B1 Optical components |
| 02/27/1990 | US4904755 Low birefringent polyesters in optical devices |
| 02/27/1990 | US4904708 Method of manufacturing soft contact lens material |
| 02/27/1990 | US4904525 Anti-reflection optical article and process of producing the same |
| 02/27/1990 | US4904421 Soft ocular lens and method for its preparation |
| 02/20/1990 | US4902580 Neutral reflecting coated articles with sputtered multilayer films of metal oxides |
| 02/20/1990 | US4902081 Low emissivity, low shading coefficient low reflectance window |
| 02/20/1990 | CA1265903A1 Optical fiber |
| 02/14/1990 | CN1006825B Process and uses of plating hardfilm for optical plastic lens |
| 02/13/1990 | US4900778 Coating liquid composition to form hard coat film on plastics |
| 02/13/1990 | US4900764 Hydrophilic materials |
| 02/13/1990 | US4900630 Glass plate with reflective multilayer coatings to give golden appearance |
| 02/08/1990 | WO1990000887A1 Preparation of polymeric surfaces |
| 02/07/1990 | EP0353864A2 Method of manufacturing optical elements |
| 02/07/1990 | CN1039429A Resin having large refractive index, lenses comprising resin and process for preparing lens |
| 02/06/1990 | US4898912 Compatible polymer blends |
| 02/06/1990 | US4898790 Low emissivity film for high temperature processing |
| 02/06/1990 | US4898789 Windshields multilayer of metallic oxide and metal; low reflectance |