Wavefront shaping is a technique used to manipulate the phase and amplitude of light waves. By controlling these properties, researchers can focus light more precisely, improve imaging systems, and enhance communication technologies. This method is particularly useful in areas like optical imaging and telecommunications. In wavefront shaping, devices such as spatial light modulators or digital micromirror devices are employed to alter the incoming light waves. This allows for the correction of distortions caused by obstacles or imperfections in the medium, leading to clearer images and more efficient light delivery in various applications, including biomedical imaging and laser machining.