L-3 Security & Detection Systems' ultra-compact, high-performance PX 5.3 X-ray inspection system offers outstanding imaging performance where space is at a premium, scaled to fit through standard doorways for use in checkpoints and mail rooms in schools, office buildings, courthouses, correctional institutions and cruise ships among others. The system screens small to medium-sized objects for multiple threats, including weapons, drugs, explosives and other contraband. The PX 5.3 is a compact and mobile X-ray inspection system that is rugged, reliable and affordable. The system offers a full complement of powerful image analysis tools for optimum decision making. L-3's dual-energy imaging enables both high penetration and superior discrimination between organic and inorganic materials and metallic objects. The PX 5.3 is also configurable with a full set of options and accessories to meet a wide range of customer environments.