The eye must be able to change its refractive properties to focus images of both distant and nearby objects on the retina. Distant objects (greater than 30 feet or 9 meters away from the eye) emit or reflect light that can be focused on the retina in a normal relaxed eye (Figure 14.8).
Ramona is a census-designated place (CDP) in San Diego County, California. The population was 20,292 at the 2010 census. The term Ramona also refers to an unincorporated community (with some plans to incorporate) that includes both the Ramona CDP and the adjacent CDP of San Diego Country Estates.
There are currently 230 homes for sale in Ramona at a median listing price of $528,950. Ramona is a minimally walkable city in San Diego County with a Walk Score of 30. Ramona is home to approximately 20,281 people and 3,683 jobs. Popular neighborhoods include Weekend Villas, Seminary, and Holly Hill. This map is refreshed with the newest listings in Ramona every 15 minutes.