Advice for stirring your online community and fostering engagement
When you enter into any new area of science, you almost always find
yourself with a baffling new language of technical terms to learn before you can converse with the experts. This is certainly true in astronomy both in terms of terms that refer to the cosmos and terms that describe the tools of the trade, the most prevalent being the telescope. So to get us off of first base, let’s define some of the key terms that pertain to telescopes to help you be able to talk to them more intelligently. The first area of specialization in telescopes has to do with the types of telescopes people use. The three designs of telescopes that most people use are the Refractor, the Reflector and the Schmidt Cassegrain telescope. The refractor telescope uses a convex lens to focus the light on the eyepiece. The reflector telescope has a concave lens which means it bends in. It uses mirrors to focus the image that you eventually see. The Schmidt Cassegrain telescope uses an involved system of mirrors to capture the image you want to see. A binocular telescope uses a set of telescopes mounted and synchronized so your view of the sky is 3-D. Beyond the basic types, other terms refer to parts of the telescope or to the science behind how telescopes work. Collimation is a term for how well tuned the telescope is to give you a good clear image of what you are looking at. You want your telescope to have good collimation so you are not getting a false image of the celestial body. Aperture is a fancy word for how big the lens of your telescope is. But it’s an important word because the aperture of the lens is the key to how powerful your telescope is. Magnification has nothing to do with it, its all in the aperture.
934453 comments
tllzxumct
https://smarttechnologies.academy/groups/una-pequena-historia-de-la-filosofia-nigel-warburton-1ra-edicion-pdf/
Comment Linkhttps://bbgpsumut.kemdikbud.go.id/helpdesk/showthread.php?tid=122061
https://smarttechnologies.academy/groups/relaciones-internacionales-rafael-calduch-1ra-edicion-pdf/
https://livingwebfarms.org/groups/automotive-engines-theory-and-servicing-james-d-halderman-pdf-automotive-engines-theory-and-servicing-james-d-halderman-link/members/
https://smarttechnologies.academy/groups/contabilidad-financiera-gerardo-guajardo-nora-e-andrade-6ta-edicion-pdf/
https://livingwebfarms.org/groups/dennis-kelly-plays-two-our-teachers-a-troll-orphans-taking-care-of-baby-dna-the-gods-weep-pdf-dennis-kelly-plays-two-our-teachers-a-troll-orphans-taking-care-of-baby-dna-the-gods-weep-link/members/
https://smarttechnologies.academy/groups/cryptography-in-c-and-c-michael-welschenbach-2nd-edition-pdf/
https://bbgpsumut.kemdikbud.go.id/helpdesk/showthread.php?tid=114393
https://bbgpsumut.kemdikbud.go.id/helpdesk/showthread.php?tid=114911
https://smarttechnologies.academy/groups/manual-gramatica-y-ortografia-vamos-a-escribir-instituto-nacional-para-la-educacion-de-los-adultos-2da-edicion-pdf/
https://smarttechnologies.academy/groups/la-interpretacion-de-las-culturas-clifford-geertz-12va-edicion-pdf/
https://smarttechnologies.academy/groups/elements-of-heat-engines-vol-i-r-c-patel-c-j-karamchandani-18th-edition-pdf/
https://bbgpsumut.kemdikbud.go.id/helpdesk/showthread.php?tid=115436
https://smarttechnologies.academy/groups/principios-de-electronica-albert-paul-malvino-7ma-edicion-pdf/
https://livingwebfarms.org/groups/sociology-looks-at-the-arts-pdf-sociology-looks-at-the-arts-link/members/
https://smarttechnologies.academy/groups/mecanica-de-estructuras-2-metodos-de-analisis-miguel-cervera-elena-blanco-3ra-edicion-pdf/
https://bbgpsumut.kemdikbud.go.id/helpdesk/showthread.php?tid=114558
https://livingwebfarms.org/groups/human-anatomy-laboratory-manual-with-cat-dissections-pdf-human-anatomy-laboratory-manual-with-cat-dissections-link/members/
https://bbgpsumut.kemdikbud.go.id/helpdesk/showthread.php?tid=121135
https://livingwebfarms.org/groups/american-identities-an-introductory-textbook-pdf-american-identities-an-introductory-textbook-link/members/
https://smarttechnologies.academy/groups/elementos-de-maquinas-sarkis-melconian-9na-edicion-pdf/
https://livingwebfarms.org/groups/essential-cell-biology-pdf-essential-cell-biology-link/members/
https://livingwebfarms.org/groups/where-the-crawdads-sing-delia-owens-pdf-where-the-crawdads-sing-delia-owens-link/members/
https://bbgpsumut.kemdikbud.go.id/helpdesk/showthread.php?tid=115409
https://smarttechnologies.academy/groups/practicas-de-matematica-discreta-con-magrada-m-caballero-v-migallon-1ra-edicion-pdf/
曲輪
yunsaslpp
https://smarttechnologies.academy/groups/calculo-superior-schaum-murray-r-spiegel-1ra-edicion-pdf-1992402120/
Comment Linkhttps://smarttechnologies.academy/groups/psicologia-social-aplicada-alipio-sanchez-vidal-1ra-edicion-pdf/
https://livingwebfarms.org/groups/the-norton-field-guide-to-writing-with-readings-and-handbook-pdf-the-norton-field-guide-to-writing-with-readings-and-handbook-link/members/
https://livingwebfarms.org/groups/king-of-the-underworld-rj-kane-pdf-king-of-the-underworld-rj-kane-link/members/
https://livingwebfarms.org/groups/back-to-the-lake-4th-edition-pdf-back-to-the-lake-4th-edition-link/members/
https://livingwebfarms.org/groups/ocean-vuong-on-earth-were-briefly-gorgeous-pdf-ocean-vuong-on-earth-were-briefly-gorgeous-link/members/
https://smarttechnologies.academy/groups/presupuestos-planificacion-y-control-glenn-a-welsch-6ta-edicion-pdf/
https://livingwebfarms.org/groups/bill-jelen-vba-and-macros-microsoft-excel-2010-pdf-bill-jelen-vba-and-macros-microsoft-excel-2010-link/members/
https://livingwebfarms.org/groups/uta-hagen-respect-for-acting-pdf-uta-hagen-respect-for-acting-link/members/
https://smarttechnologies.academy/groups/contemporary-engineering-economics-chan-s-park-4th-edition-pdf/
https://bbgpsumut.kemdikbud.go.id/helpdesk/showthread.php?tid=117099
https://livingwebfarms.org/groups/biochemistry-jeremy-m-berg-pdf-biochemistry-jeremy-m-berg-link/members/
https://bbgpsumut.kemdikbud.go.id/helpdesk/showthread.php?tid=118809
https://bbgpsumut.kemdikbud.go.id/helpdesk/showthread.php?tid=118598
https://bbgpsumut.kemdikbud.go.id/helpdesk/showthread.php?tid=117914
https://bbgpsumut.kemdikbud.go.id/helpdesk/showthread.php?tid=119353
https://livingwebfarms.org/groups/early-childhood-development-a-multicultural-perspective-pdf-early-childhood-development-a-multicultural-perspective-link-516042104/members/
https://livingwebfarms.org/groups/hopeless-colleen-hoover-google-drive-pdf-hopeless-colleen-hoover-google-drive-link/members/
https://livingwebfarms.org/groups/vis-a-vis-beginning-french-student-edition-pdf-vis-a-vis-beginning-french-student-edition-link/members/
https://livingwebfarms.org/groups/blood-of-olympus-google-drive-pdf-blood-of-olympus-google-drive-link/members/
https://smarttechnologies.academy/groups/biostatistics-a-foundation-for-analysis-in-the-health-sciences-wayne-w-daniel-8th-edition-pdf-1214933529/
https://smarttechnologies.academy/groups/principles-of-economics-karl-e-case-ray-c-fair-sharon-oster-10th-edition-pdf/
https://livingwebfarms.org/groups/descent-into-avernus-pdf-descent-into-avernus-link/members/
https://smarttechnologies.academy/groups/schaums-outline-of-theory-and-problems-of-feedback-and-control-systems-joseph-j-distefano-2nd-edition-pdf/
https://smarttechnologies.academy/groups/college-algebra-with-trigonometry-raymond-a-barnett-9th-edition-pdf-2092353844/
曲輪
dboubdzjr
https://livingwebfarms.org/groups/devil-in-a-blue-dress-pdf-devil-in-a-blue-dress-link/members/
Comment Linkhttps://livingwebfarms.org/groups/walking-with-god-through-pain-and-suffering-pdf-walking-with-god-through-pain-and-suffering-link/members/
https://bbgpsumut.kemdikbud.go.id/helpdesk/showthread.php?tid=122162
https://smarttechnologies.academy/groups/liderazgo-en-las-organizaciones-gary-yukl-6ta-edicion-pdf/
https://smarttechnologies.academy/groups/geometria-2-material-de-estudio-cepre-uni-pdf-311584814/
https://bbgpsumut.kemdikbud.go.id/helpdesk/showthread.php?tid=116451
https://livingwebfarms.org/groups/exploring-creation-with-biology-2nd-edition-pdf-exploring-creation-with-biology-2nd-edition-link/members/
https://livingwebfarms.org/groups/algebra-for-college-students-pdf-algebra-for-college-students-link-462426351/members/
https://bbgpsumut.kemdikbud.go.id/helpdesk/showthread.php?tid=120254
https://livingwebfarms.org/groups/when-his-eyes-opened-pdf-when-his-eyes-opened-link/members/
https://livingwebfarms.org/groups/uncharitable-how-restraints-on-nonprofits-undermine-their-potential-pdf-uncharitable-how-restraints-on-nonprofits-undermine-their-potential-link/members/
https://bbgpsumut.kemdikbud.go.id/helpdesk/showthread.php?tid=121803
https://bbgpsumut.kemdikbud.go.id/helpdesk/showthread.php?tid=118354
https://smarttechnologies.academy/groups/composicion-de-buenas-fotos-a-fotos-increibles-varios-autores-1ra-edicion-pdf/
https://smarttechnologies.academy/groups/diseno-en-ingenieria-quimica-r-k-sinnott-5ta-edicion-pdf-1365627730/
https://smarttechnologies.academy/groups/campbell-biology-neil-a-campbell-jane-b-reece-7th-edition-pdf/
https://livingwebfarms.org/groups/i-survived-the-shark-attacks-of-1916-pdf-i-survived-the-shark-attacks-of-1916-link/members/
https://smarttechnologies.academy/groups/web-database-application-with-php-and-mysql-david-lane-hugh-e-williams-2nd-edition-pdf/
https://smarttechnologies.academy/groups/introduccion-a-la-fisicoquimica-termodinamica-thomas-engel-philip-reid-1ra-edicion-pdf/
https://smarttechnologies.academy/groups/microelectronic-circuit-design-richard-c-jaeger-travis-n-blalock-4th-edition-pdf/
https://livingwebfarms.org/groups/the-photoshop-elements-4-book-for-digital-photographers-pdf-the-photoshop-elements-4-book-for-digital-photographers-link/members/
https://livingwebfarms.org/groups/the-almanack-of-naval-ravikant-pdf-the-almanack-of-naval-ravikant-link/members/
https://smarttechnologies.academy/groups/marketing-internacional-de-lugares-y-destinos-philip-kotler-david-gertner-irving-rein-donald-haider-1ra-edicion-pdf/
https://bbgpsumut.kemdikbud.go.id/helpdesk/showthread.php?tid=118117
https://bbgpsumut.kemdikbud.go.id/helpdesk/showthread.php?tid=119480
曲輪
ミナミヌマエビ 採集 福岡
On this there are numerous topics like State and local Tax Alternatives for Manufacturers, State and local taxes Issues for Your business and Gross sales and Use Tax and Yr-End Tax Updates.
Comment Linkdgonlineouu
https://ilyx.ru/red.php?id-djiqqutjj.html
Comment Linkhttps://ilyx.ru/red.php?id-ivqclxuqt.html
https://ilyx.ru/red.php?id-gnlqesxpj.html
https://ilyx.ru/red.php?id-hxcasomiz.html
https://ilyx.ru/red.php?id-owqydhmpx.html
https://ilyx.ru/red.php?id-boeiwctpm.html
https://ilyx.ru/red.php?id-duitzovps.html
https://ilyx.ru/red.php?id-ciazltfqi.html
https://ilyx.ru/red.php?id-qgvhkodxq.html
akonlineplx
https://ilyx.ru/red.php?id-tqozuciik.html
Comment Linkhttps://ilyx.ru/red.php?id-vfnpcbtoo.html
https://ilyx.ru/red.php?id-lkmpxfiax.html
https://ilyx.ru/red.php?id-ngwoihhbe.html
https://ilyx.ru/red.php?id-iesexjyjz.html
https://ilyx.ru/red.php?id-dezjgolwi.html
https://ilyx.ru/red.php?id-zkatwqljm.html
https://ilyx.ru/red.php?id-dlhbppewm.html
https://ilyx.ru/red.php?id-dcuoengtm.html
jaloxedaje
Your search for a reliable source to purchase Duprost ends here. [URL=https://fpny.org/prednisone-5mg/ - prednisone[/URL - for an easy, trouble-free experience and take the first step towards managing your health better.
Comment LinkTo purchase effective malaria treatment, visit propecia for various options of choices.
Just discovered https://1485triclub.com/item/furosemide/ ? Now enjoy fast service directly to you.
Curious about affordable treatment options for your condition? Find out a cost-effective alternative with [URL=https://atplearningpromo.com/tadalafil/ - tadalafil canada[/URL - . Ideal for those seeking economical options for their health care.
vkonlineajc
https://ilyx.ru/red.php?id-telfnmbje.html
Comment Linkhttps://ilyx.ru/red.php?id-miqadfuwj.html
https://ilyx.ru/red.php?id-wbtlyvrqr.html
https://ilyx.ru/red.php?id-xpsxzfvje.html
https://ilyx.ru/red.php?id-ydcvhsycw.html
https://ilyx.ru/red.php?id-oyclhkfph.html
https://ilyx.ru/red.php?id-iwcltdmfo.html
https://ilyx.ru/red.php?id-tlecwbkyg.html
https://ilyx.ru/red.php?id-iklqmpgex.html
atonlineqmu
https://ilyx.ru/red.php?id-bxkbqsnlp.html
Comment Linkhttps://ilyx.ru/red.php?id-numsuzrmq.html
https://ilyx.ru/red.php?id-ochzmgngf.html
https://ilyx.ru/red.php?id-ijmbsxyai.html
https://ilyx.ru/red.php?id-qhjdvtmdy.html
https://ilyx.ru/red.php?id-mzgjjeqbc.html
https://ilyx.ru/red.php?id-sbsydzumw.html
https://ilyx.ru/red.php?id-emxguhlxo.html
https://ilyx.ru/red.php?id-tmbmxokza.html
ogovidolalu
Maximize your health with the smart option of [URL=https://fpny.org/pharmacy-price-walmart/ - pharmacy price walmart[/URL - , a choice that ensures you get superior cardiovascular support. Opting for this medicine via the internet combines convenience with effectiveness.
Comment LinkLooking for a convenient way to get your medication? Visit retin a without a doctors prescription for a effortless experience and ensure your health needs are addressed.
Purchase your medication with confidence at the https://nikonphotorecovery.com/drugs/doxycycline/ . Find unmatched quality and affordability online.