As of Version 9.0, unit functionality is built into the Wolfram Language

is a unit of length.


  • To use , you first need to load the Units Package using Needs["Units`"].
  • is equivalent to approximately 0.35146×10-3 Meter (SI units).
  • is equivalent to Inch/72.
  • Convert[n PrintersPoint,newunits] converts n PrintersPoint to a form involving units newunits.