Science, asked by sachisuShree, 1 year ago

What is a erect image ?

Answers

Answered by hariharsha

An erect image, in optics, is one that appears right-side up. It is an image in which directions are the same as those in the object, in contrast to an inverted image. Some telescopes and other devices, such as the camera obscura present an inverted image on the viewing surface.

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