OMAHA, Neb. – (Business Wire) Ballantyne of Omaha, Inc. (Amex: BTN), a motion picture projection, digital cinema and specialty lighting equipment and services provider, announced today that its Marcel Desrochers Inc. (MDI) subsidiary, doing business as Strong Screen Systems, has entered into a long-term supply agreement with IMAX Corp. (NASDAQ: IMAX). Under the agreement Strong Screen Systems/MDI will provide coated cinema screen sheets and structural screen frames (the key components of a cinema screen system) for use with IMAX