The main part of a pair of glasses for UK women is usually mirror ring, nose, head and feet of pile, in addition to the above components, and a foot sleeve, screw, bolt and hinge stipules.
1, Frame: the position of the lens assembly, metal wire, nylon wire and screws, with a groove or hole to fix the lens, it affects the shape of the lens cutting and glasses.
2, the bridge of the nose: connect the right lens ring or directly and fixedly connected with the lens, nose is placed directly in the nose, but also by stipules supported on the nose of glasses with best sales.
3, Nose: including stipule stalk, stipule box and stipules, direct contact with the stipules nose, plays a supporting role and stable frame. Some plastic frame casting can no stipule stalk and stipule box, stipules and connected to the mirror ring.
4, Pile head: mirror ring and mirror the connection point of the foot, is generally bent.
5, Lens foot: hook rack in the ear, can be active, and the pile head, plays the role of a fixed mirror ring of cheap glasses.
6, Hinge: connection pile head and mirror the foot of a joint.
7, Locking block: tighten the screws, the locking block fastening ring opening on both sides of the mirror, thus fixing the lens.