Correction effects are designed to fix specific technical problems rather than add creative style. Sharpen Blurry Photos applies: Smart sharpening, Edge enhancement, Clarity boost, Detail recovery. These adjustments work best when your photo has a single dominant issue — just too dark, just blurry, or just noisy. For photos with multiple problems, run corrections in order: fix exposure first, then reduce noise, then sharpen last.

Go easy: Heavy correction can introduce artifacts like halos, color banding, or unnatural textures. Apply the minimum needed to fix the issue. If you need finer control after running this preset, use the manual color adjustment tools to dial in exact exposure, contrast, and white balance values.