Close-range techniques refer to methods used in various fields, such as photography, combat sports, and military operations, where actions or measurements are performed at a short distance. In photography, for example, close-range techniques allow photographers to capture detailed images of subjects, enhancing clarity and focus. In combat sports, close-range techniques involve maneuvers like clinching or grappling, where fighters engage in close proximity to gain an advantage. Similarly, in military operations, close-range techniques are employed for precision targeting and effective communication in confined spaces, ensuring safety and efficiency during missions.