Posted By Jay Goodrich
Here’s a little video that highlights how I overcome diffraction issues with today’s digital cameras and lenses by stacking multiple focal point images in Adobe Photoshop CS6 via Adobe Lightroom 4.
Posted By Ian Plant
(© Ian Plant) Without getting deep into the science of optics or physics (frankly, I don’t understand either), diffraction is basically a reduction in lens resolution that occurs when you use small apertures, for example f/16 or f/22. Is this something you should be concerned about? In a nutshell, the answer is both yes and …