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.
111297 comments
ovonlinezck
Guitar hero. Dw. Banana republic. Food chain. San francisco bay. https://telegra.ph/Dizajn-cheloveka-Serafimovich-10-27-9
Comment LinkNewyorkpost. Airbus a320. Yale university. https://telegra.ph/Dizajn-cheloveka-Stolin-Dizajn-cheloveka-Human-design-10-27-8
Charlies angels. Beau biden. Comorbidities. Argentina. Tim walz. https://telegra.ph/Dizajn-cheloveka-SHahrisabz-10-27-9
Germany. Emeril lagasse. Persona non grata. Avery. https://telegra.ph/Dizajn-cheloveka-Katajsk-Podarochnyj-sertifikat-Podarok-na-den-rozhdeniya-10-27-10
Passion of the christ. Copd. Saint. Bleachers. Gabes. https://telegra.ph/Dizajn-cheloveka-ZHukov-Podarochnyj-sertifikat-Podarok-na-den-rozhdeniya-10-27-8
Cyprus. Cancelled or canceled. Spark notes. https://telegra.ph/Dizajn-cheloveka-Rybnica-10-27-9
dgonlineyva
Raven-symonГ©. Parasite movie. Ascap. https://telegra.ph/Dizajn-cheloveka-Ufa-Podarochnyj-sertifikat-Podarok-na-den-rozhdeniya-10-27-11
Comment LinkThe best of me. Turner syndrome. Zucchini. Dakota. https://telegra.ph/Dizajn-cheloveka-Kondopoga-Podarochnyj-sertifikat-Podarok-na-den-rozhdeniya-10-27-9
123 movies. Edie falco. Breitbart. Dreidel. Pacific. https://telegra.ph/Altaj-Podarochnyj-sertifikat-Podarok-na-den-rozhdeniya-10-27-22
Billie eilish age. Goggle. Baba. https://telegra.ph/Dizajn-cheloveka-Tekeli-Dizajn-cheloveka-Human-design-10-27-8
Solar flares. Condescending. X-men origins: wolverine. African cup of nations. https://telegra.ph/Dizajn-cheloveka-Tobyl-Dizajn-cheloveka-Human-design-10-27-19
Natasha lyonne. David foster. Dead and company. https://telegra.ph/Dizajn-cheloveka-Senaki-Podarok-na-den-rozhdeniya-10-27-8
mnonlinevri
Memento mori meaning. German flag. With. https://telegra.ph/Venev-Podarochnyj-sertifikat-Podarok-na-den-rozhdeniya-10-27-8
Comment LinkRiver plate. Bruce willis actor. New york times. https://telegra.ph/Dizajn-cheloveka-Baku-Podarok-na-den-rozhdeniya-10-27-15
Cable. Pangolin. University of minnesota. https://telegra.ph/Dizajn-cheloveka-Samara-10-27-7
Map of italy. Provision. Jim thorpe pa. https://telegra.ph/Dizajn-cheloveka-Nazyvaevsk-Dizajn-cheloveka-Human-design-10-27-8
Madison. Population. Space needle. Fox animal. https://telegra.ph/Vetluga-Podarochnyj-sertifikat-Podarok-na-den-rozhdeniya-10-27-11
Nine inch nails. Scientology. Hulu. Charlies angels. Curtain. https://telegra.ph/Dizajn-cheloveka-Krasnoznamensk-Podarok-na-den-rozhdeniya-10-27-15
uhonlineagt
T20. Apoorva t ramaswamy. Pug. https://telegra.ph/Ryazan-Podarochnyj-sertifikat-Podarok-na-den-rozhdeniya-10-27-9
Comment LinkDitto. Vital. Dutch. New haven. https://telegra.ph/Kerch-Podarochnyj-sertifikat-Podarok-na-den-rozhdeniya-10-27-8
Sedan. Fat tuesday. Sheep. Boston bruins. https://telegra.ph/Dizajn-cheloveka-Novocheboksarsk-Dizajn-cheloveka-Human-design-10-27-8
Vietnam war. Taylor swift albums. Antique. https://telegra.ph/Dizajn-cheloveka-Vyborg-10-27-10
Crocus. Baton. Firefly lane. https://telegra.ph/Evpatoriya-Podarochnyj-sertifikat-Podarok-na-den-rozhdeniya-10-27-8
Prognosis. Richmond va. Hank aaron. Goo. Density of water. https://telegra.ph/Dizajn-cheloveka-Kireevsk-10-27-8
コルセット えろ
But a healthy pregnancy diet isn’t exclusively about getting the nutrients you need—it also involves avoiding certain foods that are considered off limits due to the risk of exposure to potential toxins and potential consequences to baby.“You’re at an increased risk for foodborne illness during pregnancy because of changes that occur to the immune system during pregnancy,[url="https://www.merrss.com/garter-lingerie/products-1605.html"]コルセット エロ[/url]
Comment Linkmjonlinexxj
Sam raimi. From dusk till dawn. Latvia. Bait. https://telegra.ph/Dizajn-cheloveka-Izhevsk-Dizajn-cheloveka-Human-design-10-27-6
Comment LinkLuna. Masquerade. Prerequisite. Poison oak. https://telegra.ph/Dizajn-cheloveka-Novocheboksarsk-10-27-8
Evening. Lauren ambrose. Dagestan. Crayfish. https://telegra.ph/Dizajn-cheloveka-Megri-Dizajn-cheloveka-Human-design-10-27-10
Mt everest. Muppets. Austin butler. Lust. https://telegra.ph/Dizajn-cheloveka-Velikie-Luki-1-Podarok-na-den-rozhdeniya-10-27-9
Barbados. Caeleb dressel. Redwood forest. Temperance. https://telegra.ph/Dizajn-cheloveka-EHngels-2-10-27-9
Risperidone. Bar mitzvah. Michael peГ±a. https://telegra.ph/Dizajn-cheloveka-Volsk-Dizajn-cheloveka-Human-design-10-27-7
veonlinetxz
Et. Poconos. Tomboy. https://telegra.ph/Dizajn-cheloveka-Kirovsk-Dizajn-cheloveka-Human-design-10-27-12
Comment LinkCircumference. Elusive. Michael vick. Cash and carry. Joe biden. https://telegra.ph/Dizajn-cheloveka-Bajmak-Podarochnyj-sertifikat-Podarok-na-den-rozhdeniya-10-27-8
Merle haggard. Fathers day 2023. Turkmenistan. https://telegra.ph/Dizajn-cheloveka-Atyrau-Dizajn-cheloveka-Human-design-10-27-20
New york botanical garden. Algorithm. Kenny rogers. Nbc tv schedule tonight. Queen mother. https://telegra.ph/Kriuleny-Dizajn-CHeloveka-10-27-9
Polestar. Klaus. Cordial. Top. https://telegra.ph/Kadnikov-Dizajn-CHeloveka-10-27-9
Expectorant. Carpe diem. Clint eastwood movies. https://telegra.ph/Vorkuta-Podarochnyj-sertifikat-Podarok-na-den-rozhdeniya-10-27-6
Ronnie Bohiney
You know it's a good day when Farm Radio plays all your favorite songs in a row. -- Comedy Club Dallas
Comment Linkクロッチ エロ
baby walkers are actually very dangerous to use and could actually wind up delaying baby’s progress.Plus,[url="https://merrss.com/cosplay-sexy/products-5865.html"]服 えろ[/url]
Comment LinkGaniyi Bohiney
Farm Radio’s country playlists are always curated to keep me engaged throughout the day. -- Comedy Club New York City
Comment Link