Buffalo Precision Glass (BPG) produces optical components for some of the world’s leading manufacturers in the marine lighting and entertainment industries. Companies like The Carlisle & Finch Company and Mole-Richardson Co uses BPG as a supplier. One of the most demanding locations on earth is the ocean, and BPG glass components are found in commercial marine, yacht searchlights, military and security products. When lighting manufacturers want it done right and to last long, they turn to BPG. The Carlisle & Finch Co. Leaders in Searchlight Technology for over 117 years!