As used in ORS § 683.520 to 683.530, ‘dispensing optician’ means a person who prepares and dispenses lenses, eyeglasses and appurtenances thereto to the intended wearers thereof on written prescriptions from a physician licensed under ORS Chapter 677 or an optometrist and, in accordance with such prescriptions, measures, adapts, adjusts and fabricates such lenses, eyeglasses and appurtenances for the aid or correction of visual or ocular anomalies of the human eye. [1991 c.904 § 3; 1995 c.79 § 344]