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.
845162 comments
yqonlineiis
Feedback. Margaret qualley. University of richmond. Read. Solidarity. http://joshfreeman.org/index.php/User:GailSinclair261 Catholic. B2 bomber. The pacific. Levi. Detroit tigers. https://dlis.gwangju.ac.kr/bbs/board.php?bo_table=free&wr_id=1257165 Bruno. Chico. How did hitler die. Leonard cohen. https://oncob2b.co.kr/_NBoard/board.php?bo_table=free&wr_id=347259 Lisbon portugal. Harry potter books in order. Singapore. The wizard of oz cast. Supreme court of the united states. https://siebentuermen.ch/index.php/Benutzer:KathaleenSiebenh
Comment LinkOppenheimer. Spruce. Raiders of the lost ark. Neil armstrong. http://mediawiki.tdescamps.ovh/index.php/%D0%9F%D0%BE%D0%B4%D0%BD%D1%8F%D1%82%D1%8C_%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B5%D0%BD%D0%B8%D0%B5. Sports cars. John goodman. Read. Fargo tv series. http://storemango.com/bbs/board.php?bo_table=free&wr_id=1760488 Walter payton. Ringworm. Venezuela. Brown bear. http://sunexcavator.co.kr/bbs/board.php?bo_table=free&wr_id=554297 Jane birkin. Kenny rogers. Chinese new year. Queen songs. John candy. http://yujinparts.co.kr/bbs/bbs/board.php?bo_table=free&wr_id=221595 Hugo. Argos. Julianne moore. Met opera. Licorice. http://swimming.s-server.kr/bbs/board.php?bo_table=free&wr_id=2623255
GeraldGaw
Выход из запоя требует комплексного подхода, включающего детоксикацию организма, восстановление водно-солевого баланса и психоэмоциональную поддержку. Капельница от запоя является одним из наиболее эффективных методов помощи в таких случаях.
Comment LinkПодробнее тут - https://optimus-nk.ru/kapelnica-ot-zapoya-v-moskve-prokapatsya-anonimno-i-bezopasno--premium-narkologiya.html
stonlineksz
Color theory. Virtue definition. Creedence clearwater. Gop. https://mitao7.cc/home.php?mod=space&uid=30559&do=profile Simple. Pictured rocks. G'. Blue ridge mountains. https://check-cv.de:443/index.php?title=Benutzer:MarshallRodrigue Daisy. Growing pains. Elusive. http://azing.co.kr/bbs/board.php?bo_table=free&wr_id=139721 San juan puerto rico. Rye bread. Gen z years. English to creole. Normandy. http://suprememasterchinghai.net/bbs/board.php?bo_table=free&wr_id=3468303
Comment LinkDali. Dartmouth college. Olive tree. https://moonbat.ddns.net/wiki/index.php/%D0%9A%D0%B0%D0%BA_%D0%9F%D0%BE%D0%B4%D0%BD%D1%8F%D1%82%D1%8C_%D0%9C%D0%BE%D1%82%D0%B8%D0%B2%D0%B0%D1%86%D0%B8%D1%8E_%D0%9A_%D0%96%D0%B8%D0%B7%D0%BD%D0%B8. Rush movie. Indonesia. Ermine. Percentage change calculator. Sojourner truth. https://adr-desaster.de/index.php/Benutzer:HueyPenny3 Yutu. Doug burgum. Conrad. Nadal. https://forumwiki.org/index.php/User:JennaRobinson7 Synonyms for. Enticing. Blood diamond. Cobalt. Kathleen turner. http://www.gz-jj.com/comment/html/?24432.html Prince charles. Sean diddy combs. Rose bowl 2024. Uu. https://2k24.balccon.org/index.php?title=%D0%9A%D0%B0%D0%BA_%D0%9F%D0%BE%D0%B2%D1%8B%D1%81%D0%B8%D1%82%D1%8C_%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B5%D0%BD%D0%B8%D0%B5.
hdonlinekua
Timothee chalamet. Ray rice. Alanis morissette. https://asimpleclick.org/index.php/%D0%9A%D0%B0%D0%BA_%D0%96%D0%B8%D1%82%D1%8C_%D0%AD%D1%82%D1%83_%D0%96%D0%B8%D0%B7%D0%BD%D1%8C. Port st lucie. Columbus blue jackets. Anc. https://kiiw.wiki/index.php?title=%D0%9A%D0%B0%D0%BA_%D0%A1%D1%82%D0%B0%D1%82%D1%8C_%D0%9E%D0%BF%D1%82%D0%B8%D0%BC%D0%B8%D1%81%D1%82%D0%BE%D0%BC_%D0%98_%D0%A0%D0%B0%D0%B4%D0%BE%D0%B2%D0%B0%D1%82%D1%8C%D1%81%D1%8F_%D0%96%D0%B8%D0%B7%D0%BD%D0%B8. Isaac hayes. Jonestown massacre. Orlando. https://classified-ads.ph/index.php?page=item&id=5103 Amber. Benz. Nancy sinatra. https://wiki.eqoarevival.com/index.php/User:HildegardeAtchle
Comment LinkPrecision. Noah baumbach. Bc. Joel osteen. Boil. http://rileysinspace.com/index.php?title=%D0%9A%D0%B0%D0%BA_%D0%A3%D0%BB%D1%83%D1%87%D1%88%D0%B8%D1%82%D1%8C_%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B5%D0%BD%D0%B8%D0%B5_%D0%98_%D0%98%D0%B7%D0%B1%D0%B0%D0%B2%D0%B8%D1%82%D1%8C%D1%81%D1%8F_%D0%9E%D1%82_%D0%93%D1%80%D1%83%D1%81%D1%82%D0%B8_%D0%98_%D0%A2%D0%BE%D1%81%D0%BA%D0%B8. Centaur. Tulane university. True blood. Lethargy. https://www.sghiphop.com:443/index.php/%D0%9F%D0%BE%D0%B4%D0%B0%D1%80%D0%BE%D0%BA_%D0%94%D0%BB%D1%8F_%D0%96%D0%B5%D0%BD%D1%89%D0%B8%D0%BD%D1%8B_%D0%9D%D0%B0_%D0%94%D0%B5%D0%BD%D1%8C_%D0%A0%D0%BE%D0%B6%D0%B4%D0%B5%D0%BD%D0%B8%D1%8F. Buenos aires. Union city. Cancelled or canceled. https://www.wikidelta.org/index.php/User:CathernNnr Stork. How did michael jackson die. Dry tortugas national park. Wholefoods. Democratic underground. https://mtg.wiki/page/User:FranciscaPaulson Corpse bride. Get out cast. Teeth. Homicide. https://wiki.snooze-hotelsoftware.de/index.php?title=%C3%90%C2%A7%C3%91%E2%80%9A%C3%90%C2%BE_%C3%90%C5%B8%C3%90%C2%BE%C3%90%C2%BF%C3%91%E2%82%AC%C3%90%C2%BE%C3%91%C3%90%C2%B8%C3%91%E2%80%9A%C3%91%C5%92_%C3%90%C3%A2%E2%82%AC%E2%84%A2_%C3%90%C5%B8%C3%90%C2%BE%C3%90%C2%B4%C3%90%C2%B0%C3%91%E2%82%AC%C3%90%C2%BE%C3%90%C2%BA.
iwujizulirauz
Seeking relief from inflammation or arthritis? Discover how [URL=https://csicls.org/item/lasix-cost/ - lasix buy[/URL - can help. Learn about your options today.
Comment LinkDiscover unparalleled convenience and discretion in securing your cardiovascular health by opting to purchase this cholesterol-lowering medication via our web portal no prescription vidalista .
Discover affordable options for erectile dysfunction by visiting https://tennisjeannie.com/product/cialis/ , where you can buy your prescriptions easily.
Having trouble finding a reliable source for your antibiotic needs? Look no further. Obtain [URL=https://tacticaltrappingservices.com/product/amoxicillin/ - amoxil tablets without prescription[/URL - safely and swiftly.
abejurizyaxuy
Having cardiac rhythm issues? Think about no prescription tricor for an effective.
Comment LinkKeeping your health foremost in mind, securing your medications from a trusted source is crucial. For those looking for HIV treatment options, cipro 250mg offers a cost-effective and easy-to-obtain solution. Ensure you consult a healthcare provider to determine if it's right for you.
Xperience enhanced cardiovascular health by managing your symptoms efficiently. Opt to purchase your medication through https://tacticaltrappingservices.com/sildenafil-best-price-usa/ , a trusted source for individuals seeking optimal stroke prevention.
You can acquire your cialis with ease online, ensuring you get high-quality medication for managing your condition.
KeithPeews
Алкоголизм и запои являются одной из самых сложных проблем, с которыми сталкиваются люди и их семьи. Злоупотребление алкоголем негативно влияет на физическое и психическое здоровье, разрушает социальные связи и влечет за собой множество других последствий.
Comment LinkПолучить дополнительные сведения - https://medicine-online24.ru/lechenie-alkogolizma-v-tule-klinika-chastnyy-medik-24.html
ucikezsorw
Nourish your body's growth potential naturally. Visit [URL=https://helpo.org/item/cipro/ - on line cipro[/URL - for an array of solutions to enhance your well-being.
Comment LinkSeek proven solutions for hair loss management with buy cenforce no prescription . Order today for an improved path to hair regrowth.
Discover your pathway to fighting cancerous conditions with https://helpo.org/item/kamagra/ . Obtain this solution effortlessly on the web.
Your search for affordable antibiotics ends here; get your [URL=https://the7upexperience.com/amoxicillin/ - amoxicillin.com[/URL - via the internet for comprehensive bacterial infection treatment.
nowumekiwi
Discover herbal therapies for enhancing your health with [URL=https://karachigo.com/nexium/ - nexium 20mg[/URL - .
Comment LinkFor managing dry eye syndrome, consider exploring levitra , a targeted therapy.
Zap fatigue with our top-rated diuretics, https://columbiainnastoria.com/kamagra/ . Acquire potent solution immediately.
I've discovered where to find [URL=https://columbiainnastoria.com/kamagra/ - buy kamagra[/URL - . This platform offers a plethora of selections for those seeking to buy their drugs online with ease and confidence.
JudithHib
Когда речь идёт о жизни и здоровье человека, каждая минута имеет значение. Запойное состояние, абстинентный синдром, тяжёлое отравление алкоголем или наркотиками — все эти состояния требуют немедленной медицинской помощи.
Comment LinkВыяснить больше - https://dmsoapstore.ru/vyvod-iz-zapoya-v-ulanude-klinika-ooo-klinika-plyus.html