The Frame & Handle: It features a gold-tone, thin-rimmed metal frame encasing a rectangular lens. The handle is made of solid, cylindrical matte silver metal, connecting to the frame with a distinctive triangular or wedge-shaped chrome collar.The Lens: It is equipped with a high-quality bi-convex lens, typical of Eschenbach optics from the mid-to-late 20th century. The rectangular shape matches the natural layout of text lines,