The classification of glasses frame introduction
1). Full frame: it is a commonly used frame type,which is characterized by firm,easy to shape and can cover part of the
thickness of the lens.
2). nylon wire frame: with a very fine nylon wire as part of the frame edge, the lens through special grinding its lower edge, the lower edge has a narrow groove, so that the nylon wire embedded in the groove, forming a bottomless frame style, so the weight is very light, give a person with a sense of light and chic, but also more firm.
3). Frameless: this kind of lens frame has no mirror ring, only metal nose bridge and metal mirror foot, lens and nose bridge and mirror foot are directly connected by screws, generally need to punch holes in the lens. Frameless frame is lighter and more chic than ordinary frame, but the strength is slightly worse.
4). Combination frame: there are two sets of lenses at the front frame, one of which can be turned up, usually for indoor and outdoor use.
5).Folding frame: the mirror frame can be folded into four or six folds, mostly for reading mirror.
6). Half frame frame: the half frame is made of a very fine nylon thread. The lower edge of the lens is ground flat by special grinding. There is a narrow groove in the lower edge, so that the nylon
thread is embedded in the groove, forming a bottomless frame style.lt is characterized by light weight, giving people a sense of lightness and chic, and it is also relatively firm.
7. Eyebrow line frame: the eyebrow frame is similar to the half-frame frame. The upper half frame has only one eyebrow-like ring wire,
and a very fine nylon thread is used for the lower part of the frame edge, and the style is relatively fashionable.
