Optical Lens Plano Concave Lens Manufacturer

24 Mar 2025

A plano-concave lens is a lens with one side being flat and the other side being concave. It is characterized by being thin in the center and thick at the edges, and can make parallel light rays diverge. With its characteristic of diverging light rays, plano-concave lenses are widely used in optics, lasers, photography, scientific research, medical treatment, industrial testing and other fields, and are an indispensable component in optical systems.