38.0mm Dia 80R/20T, UV-NIR Polka-Dot Beamsplitter

Optical coatings are used to influence the transmission, reflection, or polarization properties of an optical component.

Using an Infrared Application? Discover the importance of choosing the right material and comparisons of each at Edmund Optics.

Optical components that create two beams by splitting incident light are beamsplitters. Read more about the different types of beamsplitters at Edmund Optics.

Beamsplitters do exactly what their name implies: split incident light beams.

Continuing from where Part I: X-Y Setup ends, learn how to add a Z-axis to an existing X-Y configuration to achieve three degrees of freedom.

Edmund Optics offers both fixed power and zoom beam expanders. Knowing which beam expander is right for your application can greatly improve system efficiency.

UV grade fused silica is ideal for UV and visible applications, but IR grade fused silica has better transmission in the IR due to a lack of OH- impurities.

Hyperspectral and multispectral imaging are imaging technologies that capture information from a broader portion of the electromagnetic spectrum.

Choosing the right optical glass is important. Find out factors and properties on how to select the right optical glass at Edmund Optics.

The surface quality of optical components the scattering off of its surface, which is especially important in laser optics applications.

A protective plastic coating protects a variety of our flat optics, such as optical windows, optical mirrors, and beamsplitters, from scratches during shipping.

Edmund Optics® (EO) manufactures millions of precision optical components and subassemblies every year in our 5 global manufacturing facilities.

Learn about the metrology that Edmund Optics® uses to guarantee the quality of all optical components and assemblies.