Most people think buying scratch-resistant eye glasses means never having to deal with scratched lenses, but with improper care, all lenses will scratch, even those made of glass. When lens scratches begin to interfere with vision, people may ask their eye care professional how best to remove them. They are usually told the scratches cannot be removed and new lenses are necessary. Although this is especially true for glass lenses, plastic lens scratches can sometimes be repaired by some do-it-yourself remedies.