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.
Playing around with close-up photography is a lot of fun, especially once you have invested in a dedicated macro lens for your camera. However, macro lenses may not be able to give you as much depth ...
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 ...