As of Version 9.0, unit functionality is built into the Wolfram Language »
is a unit of luminance (photometric brightness).
Details and Options
- To use Apostilb, you first need to load the Units Package using Needs["Units`"].
- Apostilb is equivalent to Candela/(Meter2 Pi) (SI units).
- Apostilb is equivalent to 10-4 Lambert.
- Convert[n Apostilb,newunits] converts n Apostilb to a form involving units newunits.
- Apostilb is typically abbreviated as asb.