Walmart Optical Training Practice Exam - Prep Questions & Study Guide

The primary role of an optician is to dispense eyeglasses and contact lenses. This includes interpreting prescriptions provided by optometrists or ophthalmologists, helping customers choose frames and lenses that suit their needs, and ensuring a proper fit. Opticians may also provide advice on lens options, coatings, and care instructions for eyewear.

While conducting eye exams is a task performed by optometrists and ophthalmologists, and performing vision surgery is the responsibility of ophthalmologists, the optician's expertise lies in the fitting and dispensing of corrective lenses as prescribed. Additionally, prescribing corrective lenses is not within the optician's scope of practice, as this function requires specialized medical training typically associated with optometrists. Therefore, the focus of opticians is predominantly on the practical aspects of eyewear provision rather than on diagnosis or treatment.