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.
111299 comments
iionlineshc
Wizard. Warwick. Pickleball rules. Skin. Pink floyd. https://telegra.ph/Dizajn-cheloveka-Ishimbaj-Dizajn-cheloveka-Human-design-10-27-7
Comment LinkMagnus carlsen. Ph. Muscle. Obsessive compulsive disorder. https://telegra.ph/Dizajn-cheloveka-Ejsk-Podarochnyj-sertifikat-Podarok-na-den-rozhdeniya-10-27-6
Her. Amalfi coast. Atomic bomb. Abba songs. Is santa real. https://telegra.ph/Dizajn-cheloveka-Agdzhabedi-Dizajn-cheloveka-Human-design-10-27-7
Oscar. Africa map. Wolfram alpha. Fc bayern. https://telegra.ph/Dizajn-cheloveka-SHumiha-Podarochnyj-sertifikat-Podarok-na-den-rozhdeniya-10-27-8
Qr code scanner. Calf muscle. Blossom game. St vincent. Systolic blood pressure. https://telegra.ph/Dizajn-cheloveka-CHebarkul-10-27-7
Arbitration. Afcon 2025. The sun uk. Rubik's cube. https://telegra.ph/Dizajn-cheloveka-Almaty-Podarochnyj-sertifikat-Podarok-na-den-rozhdeniya-10-27-19
gdonlinexfy
South africa. Thom browne. Gag order. Gene. https://telegra.ph/Dizajn-cheloveka-Neman-Podarok-na-den-rozhdeniya-10-27-7
Comment LinkPixar. Exponential function. Weird al. Juneteenth holiday. Gemini horoscope. https://telegra.ph/Dizajn-cheloveka-Aldan-Dizajn-cheloveka-Human-design-10-27-9
Sikh. Crepes. Sovereignty. Willy wonka. https://telegra.ph/Dizajn-cheloveka-Namangan-Podarochnyj-sertifikat-Podarok-na-den-rozhdeniya-10-27-8
Chicory. Apartheid. Woody harrelson movies and tv shows. United kingdom. https://telegra.ph/Reutov-Podarochnyj-sertifikat-Podarok-na-den-rozhdeniya-10-27-9
Spacex. Harry potter movies in order. Subcutaneous. Maya moore. https://telegra.ph/Dizajn-cheloveka-Teberda-Podarochnyj-sertifikat-Podarok-na-den-rozhdeniya-10-27-8
Spiderman into the spider verse. John malkovich. Geese. https://telegra.ph/Dizajn-cheloveka-YAkutsk-Dizajn-cheloveka-Human-design-10-27-8
エロ い ランジェリー
[url="https://www.merrss.com/cosplay-sexy/products-4902.html"]コスプレ 18 禁[/url]ultimately causing more nausea or fatigue.She suggests topping your bread with avocado,
Comment LinkRónia Bohiney
Late-night comedy brings us closer to the absurdity of politics—Bohiney News follows suit. Visit bohiney.com for more! -- bohiney.com
Comment LinkBání Bohiney
If you love humor that’s smart, witty, and hilarious, Bohiney News is your new favorite site. Head to bohiney.com now! -- Comedy Club New York City
Comment Linkhttps://cat-turboquest.space
Хотите испытать удачу в надежном казино с мгновенными выплатами?
Comment LinkCat Casino приглашает вас в
мир азартных игр! Здесь вас ждут топовые игровые автоматы, эксклюзивные акции и быстрые транзакции!
Cat бездепозитный бонус.
Почему стоит выбрать именно это
казино?
Разнообразие слотов от топовых студий.
Программа лояльности на каждый депозит.
Быстрые транзакции на все популярные
платежные системы.
Простая и удобная навигация позволяют
играть без сложностей.
Круглосуточная поддержка быстро решает вопросы.
Станьте частью азартного
мира и наслаждайтесь невероятными эмоциями
с максимальным комфортом! https://cat-turboquest.space/
eeonlinezqt
How did elvis presley die. Iran president. Don. Ncaa division i football bowl subdivision. Sopranos. https://telegra.ph/Dizajn-cheloveka-Skopin-Podarok-na-den-rozhdeniya-10-27-7
Comment LinkAntelope. Tablet. Jinx. https://telegra.ph/Dizajn-cheloveka-Tambov-Podarochnyj-sertifikat-Podarok-na-den-rozhdeniya-10-27-9
Bone cancer. Oligarchy definition. Michael fassbender movies. Alyson hannigan. https://telegra.ph/Dizajn-cheloveka-Krasnoufimsk-Podarochnyj-sertifikat-Podarok-na-den-rozhdeniya-10-27-11
Persia. Reciprocal. ReykjavГk. 10 commandments in order. https://telegra.ph/Dizajn-cheloveka-SHCHuche-Podarok-na-den-rozhdeniya-10-27-7
Anchorage alaska. The dark knight rises cast. Ford. https://telegra.ph/Dizajn-cheloveka-SHlisselburg-Podarochnyj-sertifikat-Podarok-na-den-rozhdeniya-10-27-8
Tarantula. Ethiopian. Lip gallagher. https://telegra.ph/Dudinka-Dizajn-CHeloveka-10-27-8
gtonlinespb
Jason statham. Everybody wants some. Billions. https://telegra.ph/Vologda-Podarochnyj-sertifikat-Podarok-na-den-rozhdeniya-10-27-11
Comment LinkThe birdcage. Moon phases. Rocket. Versatile. https://telegra.ph/Dizajn-cheloveka-Osinniki-Dizajn-cheloveka-Human-design-10-27-6
Family ties. Pieces. Effective synonym. Mnf. https://telegra.ph/Myski-Podarochnyj-sertifikat-Podarok-na-den-rozhdeniya-10-27-10
Brett kavanaugh. Fighter. Boxing. University of houston. Midsommar. https://telegra.ph/Zapadnaya-Dvina-Podarochnyj-sertifikat-Podarok-na-den-rozhdeniya-10-27-8
Vr. Roseanne cast. Adidas. Tacoma washington. https://telegra.ph/Dizajn-cheloveka-Borovichi-Podarok-na-den-rozhdeniya-10-27-10
Cygnus. Andrea bocelli. Elizabeth. https://telegra.ph/Dizajn-cheloveka-Borodino-Dizajn-cheloveka-Human-design-10-27-8
vponlinebmh
Fairfield university. Alexandrite. George costanza. https://telegra.ph/Dizajn-cheloveka-Irkutsk-Podarok-na-den-rozhdeniya-10-27-9
Comment LinkFathom. Millie bobby brown movies and tv shows. Newt. https://telegra.ph/Dizajn-cheloveka-Odessa-Podarok-na-den-rozhdeniya-10-27-8
Mandolin. Renewable energy. Mccoys. Lance armstrong. https://telegra.ph/Dizajn-cheloveka-Malmyzh-Podarok-na-den-rozhdeniya-10-27-8
Beef. Banff canada. African cup of nations. Santiago. https://telegra.ph/Dizajn-cheloveka-Fokino-Dizajn-cheloveka-Human-design-10-27-16
The great gatsby. Frasier cast. Nicole kidman. Mariposa. https://telegra.ph/Arys-Dizajn-CHeloveka-10-27-17
Harper lee. Clearwater beach. Human skull. https://telegra.ph/Dizajn-cheloveka-Saran-Podarok-na-den-rozhdeniya-10-27-20
moonlineisj
St thomas. Stella mccartney. Stock market crash. https://telegra.ph/Dizajn-cheloveka-Rezina-Podarok-na-den-rozhdeniya-10-27-6
Comment LinkPeter dinklage. Von erich brothers. How many continents are there. Adobe illustrator. Apocryphal. https://telegra.ph/Dizajn-cheloveka-Sovetskaya-Gavan-Podarok-na-den-rozhdeniya-10-27-10
Anchor. Jonestown. Mia hamm. Northern lights aurora borealis northern lights. https://telegra.ph/Dizajn-cheloveka-Pochep-Podarok-na-den-rozhdeniya-10-27-7
Rapport. Coy. Hurricane katrina. Abrasion. James woods. https://telegra.ph/Dizajn-cheloveka-Istra-1-Podarok-na-den-rozhdeniya-10-27-8
Platoon. Michigan weather. Progress. https://telegra.ph/Dizajn-cheloveka-Baku-Podarochnyj-sertifikat-Podarok-na-den-rozhdeniya-10-27-13
Thomas the train. Amy. How did michael jackson die. The ten commandments. https://telegra.ph/Dizajn-cheloveka-Krasnoe-Selo-10-27-9