Convert Mils (thousandths of an inch) to Nanometers (nm)
Enter a value below to convert Mils (thousandths of an inch) to Nanometers (nm).
Conversion:
1 Mils (thousandths of an inch) = 25400 Nanometers (nm)
How to Convert Mils (thousandths of an inch) to Nanometers (nm)
1 mil = 25400 nm
1 nm = 0.00003937007874 mil
Example: convert 15 Mils (thousandths of an inch) to Nanometers (nm):
25 mil = 635000 nm
Mils (thousandths of an inch) to Nanometers (nm) Conversion Table
| Mils (thousandths of an inch) | Nanometers (nm) |
|---|---|
| 0.01 mil | 254 nm |
| 0.1 mil | 2540 nm |
| 1 mil | 25400 nm |
| 2 mil | 50800 nm |
| 3 mil | 76200 nm |
| 5 mil | 127000 nm |
| 10 mil | 254000 nm |
| 20 mil | 508000 nm |
| 50 mil | 1270000 nm |
| 100 mil | 2540000 nm |
| 1000 mil | 25400000 nm |
Mils (thousandths of an inch)
Definition
A mil (also called a thou) is an imperial unit of length equal to one thousandth of an inch (0.001 in or approximately 0.0254 mm).
History
The mil originated in manufacturing and engineering in English-speaking countries as a practical unit for measuring very thin materials. The name 'thou' derives from 'thousandth of an inch'.
Current use
Mils are used in manufacturing for measuring wire diameter, sheet metal thickness, printed circuit board (PCB) trace widths, paint and coating thickness, and plastic film thickness.
Nanometers (nm)
Definition
A nanometer (nm) is a metric unit of length equal to one billionth of a meter (10⁻⁹ m). It is part of the International System of Units (SI).
History
The nanometer became important in the 20th century with advances in microscopy and semiconductor technology. The prefix 'nano' comes from the Greek word 'nanos' meaning dwarf.
Current use
Nanometers are essential in nanotechnology, semiconductor manufacturing (chip node sizes like 5 nm, 3 nm), molecular biology (DNA strand width ~2.5 nm), and light wavelength measurement (visible light: 380–700 nm).