The chances are very good that you see Kopp Glass transportation and signal products every day during your regular commute. We supply a broad range of products and glass colors to the traffic, railroad and marine industries meeting all regulatory specifications. These products require strict control for: Traffic Signal LensesKopp glass is the largest supplier of clear and colored glass lenses and pedestrian panels to the traffic signal market. All products are produced to meet the Institute for Traffic Engineering (ITE) Standards. Products include 8" and 12" ball traffic lenses as well as arrows and pedestrian panels. Stenciling for arrows and pedestrian panels is done through our enameling process in our finishing department. Railroad LensesKopp Glass has been producing lenses and lantern globes for the railroad market since 1926. The demanding colors, tolerances, and durability of the original lenses still apply today. All of our products meet American Association of Railroads (AAR) standards. Marine LensesMoisture and chemical resistant glass is perfectly suited for marine lighting fixture applications. Unlike plastic lenses which can degrade with sun and salt exposure, clear and colored borosilicate glass can withstand the elements and maintain their original color and tolerances. Kopp marine lighting fixture glass is available in a wide range of colors and shapes and can be seen on bridges, ships, docks, and buoys, which are produced to military and international