PLEASE NOTE: The incomplete shading on the lenses is the computer program, NOT the actual lenses. These lenses are CLEAR! Readers 2.50 Minuscule scratches in left lens, not distracting. Plastic Not spring arms Photos are considered as a part of the description; if you have questions, please ask before purchasing. I can be reached through the “Ask The Seller A Question” link.  Smoke-free and pet-free home.