What is the name for a part of a drawing used to highlight important details?

A detailed view is specifically designed to emphasize important features or components within a drawing, particularly when those elements require further clarification or a larger scale for better understanding. This is particularly useful in technical drawings where intricate details may not be adequately represented at the standard scale. By using a detailed view, the designer can provide a closer look at dimensions, tolerances, or specific characteristics necessary for manufacturing, assembly, or inspection.

Other views mentioned serve different purposes in technical documentation. A sectional view illustrates the internal features of an object as if it were cut through, providing insight into its design and structure. An exploded view displays components of an object separated along axes to show how parts fit together, which is useful for assembly instructions. A perspective view provides a three-dimensional representation of an object, giving a realistic sense of depth but typically not highlighting specific details.