Source: wikibot/macrometer

= Macrometer
{wiki=Macrometer}

A macrometer refers to a device or instrument used for measuring large distances or dimensions, typically in the context of scientific and engineering applications. It is not as commonly mentioned or recognized as more standard measurement tools like micrometers or calipers, which are used for precision measurements of small dimensions. The term "macrometer" might be used in different contexts, including optics, geodesy, or other fields that require the measurement of large scales.