Photo Emission Tech., Inc., manufactures and markets UV Spot Curing Systems. The process of ultraviolet or UV curing is defined as hardening of a liquid film of material when exposed to ultraviolet light. The particular substance to be processed may vary widely depending upon its application and final use, but basically is composed of base polymers, non-solvent diluents and photo-initiators. Specially formulated monomers will polymerize when exposed to ultraviolet light. This UV "curable" monomer includes a chemical agent that absorbs UV energy and initiates a polymerizing reaction in the monomer. The applications of UV Spot Curing Systems include Diode Pig tailing, Lens Bonding, Potting, Strain Relief, Optical Component Mounting, Glass/Metal Bonding, Fiber Bonding, and Component Marking.