Millimeter (mm) to Micrometer (µm) Conversion
Convert millimeter (mm) to micrometer (µm) with precision. Enter values and get instant conversions.
Length Converter
1 Millimeter (mm) = 0 Micrometer (µm)
Common Conversions
About Millimeter (mm) to Micrometer (µm) Conversion
Converting from Millimeter (mm) to Micrometer (µm) is a common length conversion.
This online converter allows you to easily convert between millimeter (mm) and micrometer (µm), providing instant results with high precision.
Millimeter (mm)
Definition: A millimeter (symbol: mm) is one-thousandth of a meter (0.001 m). It enables precise measurements in engineering, manufacturing, and scientific research.
History: Standardized in the 19th century alongside the meter, its utility grew with industrialization, where exact measurements became critical for machinery and interchangeable parts.
Current use: Essential in mechanical engineering (tolerances), meteorology (rainfall), and medicine (stent diameters). Also used in jewelry (gemstone sizes) and paper thickness (e.g., 120gsm paper ≈ 0.16 mm).
Micrometer (µm)
Definition: A micrometer (symbol: µm), or micron, is one-millionth of a meter (0.000001 m). It measures microscopic structures like cells and wavelengths of infrared light.
History: Gained prominence with the development of microscopy in the 17th century. The term 'micron' was officially deprecated in 1967 in favor of 'micrometer' to align with SI standards.
Current use: Critical in biology (cell diameters), semiconductor manufacturing (transistor features), and air quality monitoring (particulate matter like PM2.5).
Details
- From: Millimeter (mm)
- To: Micrometer (µm)
- Formula: 1 mm = 1000.0000000000 µm
- Example: 25 mm = 25000.0000000000 µm
Millimeter (mm) to Micrometer (µm) Conversion Table
| Millimeter (mm) | Micrometer (µm) |
|---|---|
| 0.01 | 10 |
| 0.1 | 100 |
| 1 | 1000 |
| 2 | 2000 |
| 3 | 3000 |
| 5 | 5000 |
| 10 | 10000 |
| 20 | 20000 |
| 50 | 50000 |
| 100 | 100000 |
| 1000 | 1000000 |