This document discusses and debunks several common myths about eyeglasses and vision. It addresses myths such as not needing help from an optician when choosing frames, being able to determine fit without trying glasses on, shopping online always being cheaper, and online glasses being lower quality. The document provides explanations for why each of these statements are myths and educates readers about factors like proper frame and lens selection, accurate prescriptions and measurements, and the value of an optician's expertise. It aims to dispel misconceptions people may have about eyeglasses and vision needs.