Manufacturing method and a manufacturing apparatus used therefor of the ophthalmic lens article

To entirely eliminate the problem caused by the ultraviolet lamp, and a stable advantageously method for producing ophthalmic lenses article capable of ensuring the quality, and to provide an apparatus for manufacturing ophthalmic lenses articles used therein. The die matching of the upper mold 26 and lower mold 28 made of a light transmissive material, the use of a mold 10 for molding cavity 30 having a shape providing an ophthalmic lens article of interest is formed, such molding cavity 30, while filling the monomer liquid 50, by carrying out the polymerization of the filled monomer liquid 50, a light emitted from the LED light source 12 installed on at least one of the mold side of the upper and lower mold 10, ophthalmic the lens article molding.