Optical Windows are flat, optically transparent plates that are typically designed to maximize transmission in a specified wavelength range, while minimizing reflection and absorption. They are often used to protect optical systems and electronic sensors from an outside environment.

Optical Window is constituted by two relative parallel surfaces, It is used to segregate two physical environments thereby let rays pass through. It’s widely used in Projection System, Imaging System and Optical Measuring System.These Optical windows are made of optical galss, sapphire ,fused silica, CaF2, MgF2, Baf2, silicon ,Germanium and Znse

Ricun optical produces high precision optical window in round ,square ,rectangular shape. Customized shape is also acceptable. Optical windows are widely applied for military, aerospace, and commercial avionics, medical instrumentation to science, research and academics, as well as industrial applications.

Technical parameters of optical window