Focus-stack fast in Photoshop

James Paterson introduces the tools you need to create super-detailed close-ups in seconds

- James Paterson

THE MISSION

Create incredibly detailed close-ups by using focus-stacking and Photoshop

Time needed 30 minutes

Skill level Beginner

Kit needed Photoshop CC 

Focus-stacking is a great way to increase depth of field in close-ups, landscapes or any scene where you want front-to-back sharpness. This isn't always possible in one exposure - especially if you want to include details that are very close to the lens - but by shooting a set of photos with varying focus points, we can combine the sharpest parts into a single image later on.

To shoot for a focus stack, use a tripod and focus on the closest point. Take a shot, then manually shift the focus slightly and take another, continuing until you've recorded front-to-back sharpness. The Canon EOS R5, R6 and 90D, for example, have built-in focus bracketing modes that shift the focus automatically for you.

To composite our images, we used two auto Photoshop tools: Auto-Align ensures all the details line up on top of one another, and Auto-Blend seeks out the in-focus parts and merges them into one super-sharp image in seconds!

STACKING INCREMENTS