An Etymological Dictionary of Astronomy and Astrophysics
English-French-Persian

1) The formation of mental images, figures, or likenesses of things, or of such images collectively.
2) Pictorial images, as in works of art (Dictionary.com).

Noun from → imager.

In an optical system, the image of an object produced by the convergence of the light rays that make up the image. → virtual image; → real object.

→ real; → image.

An image that has been upgraded by a process of → image restoration.

Restored, p;p. of restore, → restoration; → image.

Tasvir, → image; bâzsâxté, p.p. of bâzsâxtan, → restoration.

An image with clear and distinct details. Opposite of → blurred image.

→ sharp; → image.

A part of a larger image.

→ sub-; → image.

An image in which finer details are not visible. → blurred image

→ un-; → sharp image.

Optics: An image formed inside an instrument at the point where diverging rays would cross if they were extended backward into the instrument. Such an image cannot be obtained on a screen placed at its apparent position, since the rays do not pass through that point. → real image.

→ virtual; → image.