Barium Fluoride boasts high transmission from 200nm to 14um and as such is used for instrumentation windows, lenses and other components. Barium Fluoride's properties make it ideal for scintillation applications where it is utilised in x-ray, 511 keV gamma photon and other high energy particle detection.
Holyoke is a city in Hampden County, Massachusetts, United States that lies between the western bank of the Connecticut River and the Mount Tom Range.
Mount Pleasant is located in central Charleston County at (32.823189, -79.845477), on the east side of Charleston Harbor and the tidal Wando It is bordered to the south by the city of Sullivan's Island and to the west and northwest, across the harbor and river, by the city of Charleston.