Parts of eyeglasses consist of two main components: LENSES and RIMS. LENSES are the transparent pieces of glass or plastic that are placed in the frames to correct vision. They come in a variety of shapes, sizes, and materials. RIMS are the frames that hold the LENSES in place and provide support for the glasses. They are usually made of metal or plastic and come in a variety of styles. Both LENSES and RIMS are essential components of eyeglasses and are necessary for providing clear vision.