Teledyne Technologies Incorporated (Teledyne) is engaged in providing electronic subsystems and instrumentation products. The Company operates in four segments: Instrumentation, Digital Imaging, Aerospace and Defense Electronics, and Engineered Systems. The Instrumentation segment provides monitoring and control equipment for marine, environmental, scientific, and industrial and defense applications, electronic test and measurement instruments and environment interconnect products. The Digital Imaging segment includes sensors, cameras and systems for use in industrial, government and medical applications, as well as micro electro-mechanical systems. The Aerospace and Defense Electronics segment provides electronic components and subsystems and communications products. The Engineered Systems segment provides systems engineering and integration, advanced technology application, software development and manufacturing solutions for defense, space, environmental and energy applications.