Resolution limits refer to the smallest detail that can be distinguished in an image or measurement. In imaging systems, such as cameras or microscopes, resolution limits determine how clearly fine features can be seen. Factors like the quality of the lens, sensor size, and wavelength of light all influence these limits. In scientific contexts, resolution limits can also apply to measurements in fields like astronomy or spectroscopy. For example, in astronomy, the resolution limit of a telescope affects how closely two stars can be observed without appearing as one. Understanding these limits is crucial for improving technology and obtaining accurate data.