The Strategic Materials Foundry maintains a dedicated area for specialty UV/NIR filter materials growth processes that includes Ce-doped Calcium Fluorides (Ce:CaF2).  The Foundry utilizes a unique modified-Bridgeman growth technique to produce a special grades of Ce:CaF2.  These materials have tailored transmission and absorption properties that are useful in both transmission and filter applications that span from the UV to the mid-IR.  For dopant concentration and material availability please contact one of II-VI Optical Systems’s sales engineers at 727-375-8562.

Ce:CaF2Cerium Calcium Flouride Properties - chart