Lens fiber (flat/inclined/conical/wedge-shaped/spherical lens)

Lens fiber, also known as fiber optic lens or fiber optic micro lens, is a type of product made by processing the fiber end face into a lens function. The main functions of lens fiber are to change the size and shape of the fiber mode field to improve system coupling efficiency, alter the optical transmission path, reduce reflection, and change the top shape to adapt to imaging, sensing, and other environments. It has a wide range of applications in many fields. According to the different requirements of lens fibers in different fields, multiple types of fibers can be customized and the fiber surface can be metalized according to customer requirements. Lens fiber has the advantages of smaller cone angle error and smaller eccentricity. At the same time, all lens fibers can be metalized and encapsulated with metal tin according to customer needs