An astrometric aplanatic telescope with a figurated flat secondary mirror

In 1966 the author pointed out the theoretical possibility of an aplanatic system with a figurated flat secondary. The recent construction of a 61" astrometrical parabolic reflector with a flat secondary at the U.S. Naval Observatory, Flagstaff, Arizona, has made it possible to observe the prac...

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Detalles Bibliográficos
Autor principal: Landi Dessy, J.
Formato: Articulo Comunicacion
Lenguaje:Español
Publicado: 1969
Materias:
Astronomía
Galaxias
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/95056
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-95056
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Español
topic Astronomía
Galaxias
spellingShingle Astronomía
Galaxias
Landi Dessy, J.
An astrometric aplanatic telescope with a figurated flat secondary mirror
topic_facet Astronomía
Galaxias
description In 1966 the author pointed out the theoretical possibility of an aplanatic system with a figurated flat secondary. The recent construction of a 61" astrometrical parabolic reflector with a flat secondary at the U.S. Naval Observatory, Flagstaff, Arizona, has made it possible to observe the practical performance of this type of optical systems and has induced the author to investigate the possibilities of improving still further the optics of the system.
format Articulo
Comunicacion
author Landi Dessy, J.
author_facet Landi Dessy, J.
author_sort Landi Dessy, J.
title An astrometric aplanatic telescope with a figurated flat secondary mirror
title_short An astrometric aplanatic telescope with a figurated flat secondary mirror
title_full An astrometric aplanatic telescope with a figurated flat secondary mirror
title_fullStr An astrometric aplanatic telescope with a figurated flat secondary mirror
title_full_unstemmed An astrometric aplanatic telescope with a figurated flat secondary mirror
title_sort astrometric aplanatic telescope with a figurated flat secondary mirror
publishDate 1969
url http://sedici.unlp.edu.ar/handle/10915/95056
work_keys_str_mv AT landidessyj anastrometricaplanatictelescopewithafiguratedflatsecondarymirror
AT landidessyj astrometricaplanatictelescopewithafiguratedflatsecondarymirror
bdutipo_str Repositorios
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