EO-IR Systems: A Game Changer in the Defence and Surveillance Space In today’s security and defence landscape, the ability to monitor, detect, and track potential threats with precision is more crucial than ever. Electro-Optical and Infrared (EO-IR) systems serve as the backbone of modern surveillance, providing unparalleled visibility across a range of environments and conditions. These advanced imaging systems are widely used in military operations, homeland security, and industrial monitoring to ensure continuous situational awareness. This article explores the fundamentals of EO-IR systems, various zoom options that enhance surveillance capabilities, the concept of Detection, Recognition, and Identification (DRI), and the overall impact of these technologies on defence and security applications. What Are EO-IR Systems? EO-IR systems are sophisticated imaging solutions that combine electro-optical (EO) and infrared (IR) sensors to capture real-time visuals in both visible and non-visible spectrums. These systems are essential for detecting objects in low-light, adverse weather, and high-security environments. Key Components of EO-IR Systems Electro-Optical (EO) Sensors EO sensors capture high-resolution images using visible light, functioning similarly to standard digital cameras. They are particularly effective in daylight operations, providing clear and detailed images for surveillance, reconnaissance, and…