Mirror alignment is a research area that focuses on the precise positioning and alignment of mirrors used in optical systems, such as telescopes, microscopes, and laser systems. Proper alignment of mirrors is crucial for optimizing the performance of these systems and ensuring accurate and reliable results. Researchers in this field work to develop innovative techniques and technologies for achieving and maintaining mirror alignment, as well as studying the effects of misalignment on system performance. Mirror alignment research is important for a wide range of applications in science, engineering, and technology.