George Dollond
id:
george-dollond-322-3710949
title:
George Dollond
text:
George Dollond was an English optician who constructed precision optical instruments used in astronomy, geodesy and also in navigation. Together with Peter Barlow, he also invented an afocal system to extend the focal length of telescopes, called the Barlow lens.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/George_Dollond
date created:
date modified:
2021-06-24T17:52:43Z
main entity:
{"identifier":"Q1453466","url":"https://www.wikidata.org/entity/Q1453466"}
image:
fields total:
13
integrity:
13