Your macro photos aren't sharp? Pro shooter Stewart Wood shares three top tips for razor-sharp close-ups before his talk at The Photography & Video Show 2026 ...

I’ve done my fair share of focus stacking in my time. Not only is it a laborious process, but you’re never quite sure you’ve got it right until you reach the editing stage, at which point, it’s too ...

[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 ...

If you’ve spent much time looking through a microscope, you know that their narrow depth of field can be a bit challenging to deal with. Most microscopes are designed to only have a very thin slice of ...