Recovery time from an eye exam primarily depends on whether dilation drops were used. Typically, the effects of dilation last between 4 to 6 hours. During this time, you may experience blurred vision and heightened light sensitivity. The recovery period can vary based on individual factors like age, eye color (darker eyes tend to dilate less and return to normal quicker), and the type of dilation drops used. It's important to follow any specific advice given by your optometrist regarding recovery.