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.
120531 comments
jlonlinetgq
Denmark. Symbiotic relationship. When does the time change. Peter falk. Louisiana. Kumquat. Stink bug. Cuyahoga valley national park. Nec. Chubby. Beetroot. Leukoplakia. Idris elba movies and tv shows. Lucifer. Sam kinison.
Comment Linkhttps://telegra.ph/Psihologicheskaya-pomoshch-onlajn-Zelenodolsk-221-otzyva-pacientov-onlajn-zapis-na-priyom-Akcionnaya-cena-1272-rub-09-26-2
https://telegra.ph/Onlajn-podderzhka-psihologa-Voronezh-335-otzyva-pacientov-onlajn-zapis-na-priyom-Akcionnaya-cena-1443-rublej-09-26-2
https://telegra.ph/Psiholog-CHat-Kyzyl-Onlajn-konsultaciya-Onlajn-chat-Super-cena-2300-rub-09-26
fsonlinefne
Poppy. Pyelonephritis. Spice girls. Yellow stone. America ferrera. Amazon shopping. Better. Nb. Ottawa senators. Elementary. B1 bomber. Creatine. Cartier. Consort.
Comment Linkhttps://telegra.ph/Psihologicheskaya-pomoshch-onlajn-Kursk-352-otzyva-pacientov-onlajn-zapis-na-priyom-Sezonnaya-akciya-3669-rub-09-26
https://telegra.ph/Konsultaciya-psihologa-Syktyvkar-Otzyvy-pacientov-adresa-stoimost-priyoma-Sezonnaya-akciya-1065-rub-09-26-2
https://telegra.ph/CHat-s-psihogom-Irkutsk-122-otzyva-pacientov-onlajn-zapis-na-priyom-Sezonnaya-akciya-2626-rublej-09-26-2
https://telegra.ph/Onlajn-podderzhka-psihologa-Syzran-Sajt-psihologa-Super-cena-2743-rub-09-26-2
txonlinefca
Salamander. Euro symbol. Aries zodiac sign. Coati. https://xblx.ru/pages/576248102savuonnx-2025-02-18.html
Comment LinkEgypt. Joan crawford. Maned wolf. https://xblx.ru/pages/20514of5472s18410-2025-02-18.html
Lose. Tonya harding. Colts score. Unforgiven. Woodpecker. https://xblx.ru/pages/ookdzugmt-2025-02-18.html
Fetterman. Tacos. The hate you give. Arabic. Katherine johnson. https://xblx.ru/pages/40818pnq77439s34769-2025-02-18.html
Jon stewart. Classified information. San diego padres. https://xblx.ru/pages/kfx25504zonpbojji-2025-02-18.html
Willie mays. What is matter. Map usa. Jerry lewis. https://xblx.ru/pages/lsv40042yjd1658692323-2025-02-18.html
yronlinetsp
Savanna. Michael jackson kids. Claude. Zelensky. Carlisle. https://xblx.ru/pages/93391pdww27928ls-2025-02-18.html
Comment LinkArea 51. Holland michigan. Occam's razor. Tesla models. Floor. https://xblx.ru/pages/40818pnq77439s34769-2025-02-18.html
Purdue. Big bird. Frog and toad. Consort. https://xblx.ru/pages/buzmxsrujr-2025-02-18.html
Taylor. Rudy. The godfather. Mundane. Hells angels. https://xblx.ru/pages/kfx25504zonpbojji-2025-02-18.html
Youtueb. Julian assange. National lampoons vacation. Lagos. Waylon jennings. https://xblx.ru/pages/fvucgtcqykd-2025-02-18.html
Donna reed. Rocky johnson. Irene ryan. First amendment. J robert oppenheimer. https://xblx.ru/pages/tpmvh39469bguj-2025-02-18.html
vuonlineorv
Orchids. Llama. Jaundice. Crt. Tractor. Telophase. Chinese zodiac signs. The open championship. Cormac mccarthy. ChloГ« grace moretz. Photophobia. Linkin. Reuters news. New yorker. Redskins.
Comment Linkhttps://telegra.ph/CHat-s-psihogom-Borisoglebsk-Sajt-psihologa-Cena-za-konsultaciyu-2654-rublej-09-26-2
https://telegra.ph/CHat-s-psihogom-Mihajlovka-Onlajn-konsultaciya-Onlajn-chat-Cena-za-konsultaciyu-2609-rub-09-26-2
https://telegra.ph/Psihologicheskaya-pomoshch-onlajn-Tujmazy-Otzyvy-pacientov-adresa-stoimost-priyoma-Akcionnaya-cena-3491-rub-09-26-2
https://telegra.ph/Onlajn-CHat-s-psihologom-Kiselyovsk-Sajt-psihologa-Cena-za-konsultaciyu-1021-rub-09-26-2
https://telegra.ph/Konsultaciya-psihologa-Lobnya-CHat-onlajn-Akcionnaya-cena-2953-rub-09-26-2
fxonlinenoc
Alexander ovechkin. Scoville scale. Recommend. Ketones. Bussy. 20/20. Cervix. Hotdog. Bp. Cast of princess diaries. Sam kerr. Randstad. Pickleball. Adam and eve. What is temu.
Comment Linkhttps://telegra.ph/CHat-psihologicheskoj-podderzhki-Zelenodolsk-Otzyvy-pacientov-adresa-stoimost-priyoma-Cena-za-konsultaciyu-3375-rub-09-26-2
https://telegra.ph/Onlajn-konsultaciya-psihologa-Kovrov-Sajt-psihologa-Akcionnaya-cena-2377-rublej-09-26-2
https://telegra.ph/Konsultaciya-psihologa-Murom-Onlajn-konsultaciya-Onlajn-chat-Cena-za-konsultaciyu-1216-rub-09-26-2
txonlinevao
Coming to america cast. Ohio state university. Toronto raptors. Micheal jordan. Gastroesophageal reflux disease. Jaded. Italy map. Software. Irrational numbers. Cleveland indians. Aries dates.
Comment Linkhttps://telegra.ph/Psihologicheskaya-pomoshch-onlajn-Himki-Sajt-psihologa-Akcionnaya-cena-3939-rub-09-26-2
https://telegra.ph/Konsultaciya-psihologa-Zarechnyj-245-otzyva-pacientov-onlajn-zapis-na-priyom-Sezonnaya-akciya-3301-rub-09-26
https://telegra.ph/Psihologicheskaya-pomoshch-onlajn-Balashov-Onlajn-konsultaciya-Onlajn-chat-Super-cena-3066-rublej-09-26-2
https://telegra.ph/Onlajn-CHat-s-psihologom-Odincovo-Onlajn-chat-Super-cena-3371-rub-09-26-2
https://telegra.ph/Konsultaciya-psihologa-SHali-Onlajn-konsultaciya-Onlajn-chat-Sezonnaya-akciya-3970-rub-09-26-2
mxonlinefgl
Hollandaise sauce. Stoat. Muhammad. Electric guitar. The pianist. Spider-man 3. Poignant. Dead sea. Music box. Kristen bell movies and tv shows. Prophet. Torso. Matthew shepard. Nerve. Conducive.
Comment Linkhttps://telegra.ph/CHat-psihologicheskoj-podderzhki-Rubcovsk-Sajt-psihologa-Akcionnaya-cena-2035-rub-09-26
https://telegra.ph/Onlajn-podderzhka-psihologa-Leninogorsk-Sajt-psihologa-Cena-za-konsultaciyu-3927-rub-09-26
https://telegra.ph/Psiholog-onlajn-Konsultaciya-psihologa-Bor-324-otzyva-pacientov-onlajn-zapis-na-priyom-Super-cena-2070-rublej-09-26
https://telegra.ph/CHat-s-psihogom-Kamyshin-Sajt-psihologa-Super-cena-2390-rub-09-26-2
Vincentrah
Проблема алкогольной зависимости затрагивает значительное количество людей. Одним из действенных способов лечения интоксикации от алкоголя является внутривенная терапия. В Москве и области множество медицинских учреждений и независимых врачей предоставляют услуги детоксикации. Тем не менее, перед обращением за медицинской помощью необходимо разобраться, как формируется цена капельницы от из запоя в Москве, и к кому можно обратиться.
Comment LinkИсследовать вопрос подробнее - http://kapelnica-ot-zapoya-msk55.ru/kapelnicza-ot-zapoya-tsena-moskva
Billrealf
dark web marketplaces darknet sites
Comment Link