UM OPTICS is a high-tech enterprise integrating optical materials, component processing and optical coating.
UM OPTICS has mature CaF2, BaF2, MgF2, LiF, and Si growth processes with an annual production capacity of more than 100 tons of fluoride. The company can provide infrared materials such as CaF2, BaF2, MgF2, LiF , Si, Ge, ZnS and ZnSe.
UM OPTICS has flat, spherical, aspherical and coated processing centers, with an annual production capacity of more than 8 million pieces of various types of flat, lenses, prisms, aspherical lenses and other optical lenses.

The main products are categorized into the following major types:
Crystal Materials: UM Optics boasts mature growth processes for CaF₂, BaF₂, MgF₂, LiF, DUV CaF₂, DUV MgF₂, and Si, with an annual fluoride production exceeding 100 tons. We offer infrared materials such as CaF₂, BaF₂, MgF₂, LiF, Si, Ge, ZnS, and ZnSe. Additionally, we provide DUV CaF₂ and DUV MgF₂ suitable for 193nm and 248nm excimer lasers.
Optical components: window plate, spherical lens, aspherical lens, reflecting mirror, galvanometer mirror, prism, cylindrical lens, filter, etc
Optical coating: AR anti-reflective coating, dielectric reflective coating, metallic reflective coating (gold, silver, and aluminum), beam splitter coating, and filter coating
Coating particles: calcium fluoride, barium fluoride, magnesium fluoride, and lithium nitride coating particles