Abstract: An array that focuses UVC light energy from a UVC light source into a beam and thereby reduces the degradation of UVC light energy at a set distance. Singular or plural optics, or lens assemblies forming the array can each use a Diffractive Optical Element (“DOE”) with a beam width of UVC energy with acceptable transmission through the DOE, which transmits a UVC beam through a relay lens which thereby allows an extended distance greater that the fall off rate of the standard UVC energy source. Lens assemblies can include a series of spacers and lenses that allow the manipulation of a wide angle UVC light source for the purpose of focusing the light to a desired beam shape, i.e., a thin line or bar, or a pin point. Each of the optics may have one or more spacers set at a specific width to add to the total beam shaping of the lenses.