Infinity focus
id:
infinity-focus-270-18639720
title:
Infinity focus
text:
In optics and photography, infinity focus is the state where a lens or other optical system forms an image of an object an infinite distance away. This corresponds to the point of focus for parallel rays. The image is formed at the focal point of the lens. In simple two lens systems such as a refractor telescope, the object at infinity forms an image at the focal point of the objective lens, which is subsequently magnified by the eyepiece. The magnification is equal to the focal length of the ob
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Infinity_focus
date created:
date modified:
2022-03-11T03:37:02Z
main entity:
{"identifier":"Q13637970","url":"https://www.wikidata.org/entity/Q13637970"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/2/22/Infrarotindex_md_300_mm_IMGP1196.jpg","width":1600,"height":1064}
fields total:
13
integrity:
14