Stacking photos with different focuses is a technique called focus stacking. It is used in macro photography of products and particularly for close-up photography of small jewels: birth bracelets, rings, cufflinks... The idea is an automatic assembly by software of several identical photos of your product with a different focus. You get, after the assembly, a completely clear jewelry photograph. With this tutorial, we show you how to perform focus stacking with the PackshotCreator software combined with a 360-degree photo studio.