FOCUS STACKED PHOTOGRAPHY
Focus stacking photography is a technique that involves taking multiple photographs of a subject, each with a different focus point, and then combining them to create a final image with a sharp focus on the entire subject. The use of focus stacking can result in a more visually appealing and informative final image.
Focus-Stack
In this example the imaging is crisp and clear from the jewel in front to the clasp in back.
NO Focus Stack
Here we see the clarity drop off the further to the back on the bracelet.