| abstract |
The object of the invention is to provide an optical materialnserving as a glass substitute, showing high light transmissivitynin a broad wavelength range and capable of being adequatelynused in producing transparent sheets, optical lenses,nliquid crystal display element plastic substrates, color filternsubstrates, organic EL display element plastic substrates, solarncell substrates, touch panels, optical elements, opticalnwaveguides and LED sealants, among others, by using ordinarynglass fillers. n The above optical material can be obtained from a transparentncomposite composition which comprises a transparent resinnand a glass filler and in which the transparent resin has an Abbennumber of not smaller than 45. |