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- Optical_telescope abstract "An optical telescope is a telescope that gathers and focuses light, mainly from the visible part of the electromagnetic spectrum, to create a magnified image for direct view, or to make a photograph, or to collect data through electronic image sensors.There are three primary types of optical telescope: refractors, which use lenses (dioptrics) reflectors, which use mirrors (catoptrics) catadioptric telescopes, which combine lenses and mirrorsA telescope's light gathering power and ability to resolve small detail is directly related to the diameter (or aperture) of its objective (the primary lens or mirror that collects and focuses the light). The larger the objective, the more light the telescope collects and the finer detail it resolves.People use telescopes and binoculars for activities such as observational astronomy, ornithology, pilotage and reconnaissance, and watching sports or performance arts.".
- Optical_telescope thumbnail EightInchTelescope.JPG?width=300.
- Optical_telescope wikiPageExternalLink AboutScopes.pdf.
- Optical_telescope wikiPageExternalLink astro_article_mtf_telescope_resolution.php.
- Optical_telescope wikiPageExternalLink scopemath.htm.
- Optical_telescope wikiPageExternalLink index.htm.
- Optical_telescope wikiPageID "266611".
- Optical_telescope wikiPageRevisionID "606095124".
- Optical_telescope hasPhotoCollection Optical_telescope.
- Optical_telescope subject Category:Dutch_inventions.
- Optical_telescope subject Category:Telescopes.
- Optical_telescope comment "An optical telescope is a telescope that gathers and focuses light, mainly from the visible part of the electromagnetic spectrum, to create a magnified image for direct view, or to make a photograph, or to collect data through electronic image sensors.There are three primary types of optical telescope: refractors, which use lenses (dioptrics) reflectors, which use mirrors (catoptrics) catadioptric telescopes, which combine lenses and mirrorsA telescope's light gathering power and ability to resolve small detail is directly related to the diameter (or aperture) of its objective (the primary lens or mirror that collects and focuses the light). ".
- Optical_telescope label "Optical telescope".
- Optical_telescope label "Optisches Teleskop".
- Optical_telescope label "Teleskop optyczny".
- Optical_telescope label "Оптический телескоп".
- Optical_telescope label "光學望遠鏡".
- Optical_telescope label "天体望遠鏡".
- Optical_telescope sameAs Optisches_Teleskop.
- Optical_telescope sameAs Οπτικό_τηλεσκόπιο.
- Optical_telescope sameAs Teleskop_optik.
- Optical_telescope sameAs 天体望遠鏡.
- Optical_telescope sameAs 광학_망원경.
- Optical_telescope sameAs Teleskop_optyczny.
- Optical_telescope sameAs m.01ngsz.
- Optical_telescope sameAs Q35273.
- Optical_telescope sameAs Q35273.
- Optical_telescope wasDerivedFrom Optical_telescope?oldid=606095124.
- Optical_telescope depiction EightInchTelescope.JPG.
- Optical_telescope isPrimaryTopicOf Optical_telescope.