Final answer:
Presbyopia is the loss of the ability to accommodate for near vision that commonly occurs with aging. It is corrected with the use of a converging lens.
Step-by-step explanation:
The loss of the ability to accommodate with age is called presbyopia, which is corrected by the use of a converging lens to add power for close vision. Presbyopia is a vision problem associated with aging in which the eye gradually loses its ability to focus on close objects. The first signs of presbyopia - eyestrain, difficulty seeing in dim light, problems focusing on small objects and fine print - are usually first noticed between the ages of 40 and 50. Most older people with this problem use corrective lenses to focus on close objects because surgical procedures to correct presbyopia have not been as successful as those for myopia and hyperopia.