METHOD FOR EYELASH EXTENSION AND OPTICAL IRRADIATOR

PROBLEM TO BE SOLVED: To fix artificial hair to eyelashes in a short time by hardening a photocuring agent by irradiating a glue applied to the eyelashes to which the artificial hair is attached with light by an optical irradiator having a specific wavelength as a peak wavelength. SOLUTION: The method for eyelash extension to make the eyelashes look as if the eyelashes were extended by attaching artificial hair to the eyelashes includes: an application step S1 applying the glue including the photocuring agent to facilitate curing by irradiating the artificial hair with light of the specific wavelength; a mounting step S2 for mounting the artificial hair on the eyelashes along the eyelashes so that the applied glue adhere to the eyelashes; and an optical irradiation step S3 for attaching the artificial hair to the eyelashes by hardening the photocuring agent by irradiating the glue by the optical irradiator whose peak wavelength is the specific wavelength with the artificial hair mounted on the eyelashes. COPYRIGHT: (C)2011,JPO&INPIT