More than 20 years of experience in the production of optical spherical lenses with various shapes and special materials, from the production of lens milling, fine grinding, polishing, centering, coating, to gluing and blackening technology, many high-precision coating machines and The testing equipment guarantees the production and supply of high quality lenses.

Applications: Spot optics, high-end SLR camera, high-end projector, car lenses, medical instrument etc.