- on Computer/Software/Internet
- Published in issue 2/2009 on page 72
Opacity Measurement by PC
Modding & Tweaking
Opacity is a measure of impenetrability of objects or substances to radiation. Here, we are concerned with light, specifically within the spectrum visible to the human eye. In this month’s instalment of the Modding & Tweaking series, we examine how the PC can do paper opacity measurements for us — all experimentally and on a budget of course!