Optical Lenses are optical components designed to focus or diverge light. Optical Lenses, which may consist of a single or multiple elements, are used in a wide variety of applications from microscopy to laser processing. Many industries utilize Optical Lenses, including life sciences, imaging, industrial, or defense. As light passes through a lens, it is affected by the lens' profile or substrate. Yutai Optics offers a wide range of Optical Lenses in a variety of substrates or coating options. Substrates include optical glasses,fused silica, plastic and IR material. Shapes include spherical singlet，doublet，triplet,(half) balls,domes, in addition to cylindrical or aspherical lenses.