Focus stacking is a technique that will give your macro shots much sharper focus. Here's how to get started with a dSLR. Lexy Savvides Former Editor at Large Lexy was a producer and on-air presenter ...

Windows only: Free utility CombineZM uses an image technique called focus stacking to combine multiple photos together, allowing for a wider depth of field, and clear, sharp images—a useful technique ...

Adjusting aperture alone can only do so much to get sharp images with a wide depth of field — sometimes, getting both point A and point B tack sharp in one shot is about as possible as a flying pig.

In macro photography, one of the biggest challenges in learning how to control focus at extreme magnifications. With depth of field measured in millimeters, even the most mesmerising subjects can ...

Getting up close to a subject creates a thin slice of focus – making getting sharp shots a longstanding challenge for macro photographers. But an unusual new gadget from Novoflex aims to tackle the ...

Depth of field is a key principle to photography, a combination of factors and physics that determine how much any given photo is in focus. For this week’s Shooting Challenge, I want to to break the ...

[Lost in Tech] set out to examine a variety of 3D printing nozzles. Before he got there, though, he found some issues. In particular, he found that his current crop of printers don’t take the standard ...