{"version":"1.0","type":"link","title":"Erect image - Newikis","description":"In optics, an erect image is one that appears right-side up. An image is formed when rays from a point on the original object meet again after passing through an optical system. In an erect image, directions are the same as those in the object, in contrast to an inverted image. It is one of the…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}