| abstract |
A radically polymerizable composition having a low viscosity suitable for coating, exhibiting a high refractive index of the cured product, exhibiting high adhesiveness to a plastic film base, and maintaining high adhesiveness even under high temperature and high humidity conditions; The present invention provides a cured product and a plastic lens. (Meth) acrylate (A) having an aromatic ring in the molecular structure, an epoxy (meth) acrylate (X) having an aromatic ring in the molecular structure, and a radical polymerization initiator (Y) as essential components. |