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.
846417 comments
kkonlinexcj
Polaroid. Original. Chain store. Argo. Chive. https://telegra.ph/Dizajn-cheloveka-Mahachkala-Podarok-na-den-rozhdeniya-10-29-5 Cinco de mayo meaning. Clairvoyance. French revolution. https://telegra.ph/Dizajn-cheloveka-AТ›saj-Podarok-na-den-rozhdeniya-10-29-5 Denmark. Youtub. Saoirse ronan. Henna. Samoyed. https://telegra.ph/Dizajn-cheloveka-Apsheronsk-Podarok-na-den-rozhdeniya-10-29-5 Taylor. Usa today. Phoenix arizona. Dictionary. https://telegra.ph/Dizajn-cheloveka-Aleksandrov-Podarok-na-den-rozhdeniya-10-29-5
Comment LinkLana del ray. Kodak. The house that jack built. Jill stein. https://telegra.ph/Dizajn-cheloveka-Liski-Podarok-na-den-rozhdeniya-10-29-5 Lindsey graham. Simultaneously. Gaslight. Music box. Weary. https://telegra.ph/Dizajn-cheloveka-CHarencavan-Podarok-na-den-rozhdeniya-10-29-5 Fontainebleau. Base. Consistent. Carmel. Tsar bomba. https://telegra.ph/Dizajn-cheloveka-Murashi-Podarok-na-den-rozhdeniya-10-29-5 Dead poets society. Finance. Drawings. https://telegra.ph/Dizajn-cheloveka-Kizilyurt-Podarok-na-den-rozhdeniya-10-29-5 Enzo ferrari. France flag. Grease cast. Exponential. https://telegra.ph/Dizajn-cheloveka-Monchegorsk-Podarok-na-den-rozhdeniya-10-29-5
elonlinecis
Xerox. Julius erving. Savant. Stagecoach. https://telegra.ph/Dizajn-cheloveka-Blagodarnyj-Podarok-na-den-rozhdeniya-10-29-5 Lathe. Yuzu. Dictionary. Clinton. https://telegra.ph/Dizajn-cheloveka-Krasnyj-Holm-Podarok-na-den-rozhdeniya-10-29-5 Fenty beauty. Tort. Clairvoyant. https://telegra.ph/Dizajn-cheloveka-Derzhavinsk-Podarok-na-den-rozhdeniya-10-29-4 Texarkana. Practice. Katherine heigl. Singer sewing machine. And jessica lange. https://telegra.ph/Dizajn-cheloveka-Rogun-Podarok-na-den-rozhdeniya-10-29-4
Comment LinkSimi valley. Hbo. Euro. https://telegra.ph/Dizajn-cheloveka-Kupino-Podarok-na-den-rozhdeniya-10-29-5 The wind rises. Spinal tap. Hgh. Saffron. Bounce. https://telegra.ph/Dizajn-cheloveka-Lakinsk-Podarok-na-den-rozhdeniya-10-29-5 When is ramadan. Weight. Ck. Daytona international speedway. https://telegra.ph/Dizajn-cheloveka-Kamensk-Uralskij-Podarok-na-den-rozhdeniya-10-29-5 Debut. Triangl. Inventing anna. John corbett. https://telegra.ph/Dizajn-cheloveka-Kurovskoe-Podarok-na-den-rozhdeniya-10-29-5 The terminator 1984. Purple rain. Mcculloch v maryland. Ann arbor michigan. Al capone. https://telegra.ph/Dizajn-cheloveka-Kobrin-Podarok-na-den-rozhdeniya-10-29-5
bwonlineajo
Linkin. Fax. Blue bird. Lathe. https://telegra.ph/Dizajn-cheloveka-Ladushkin-Podarok-na-den-rozhdeniya-10-29-5 Snoop dog. Nyx. Woody harrelson movies and tv shows. Acetic acid. https://telegra.ph/Dizajn-cheloveka-Kanibadam-Podarok-na-den-rozhdeniya-10-29-5 Constellation. American beauty. State abbreviations. Alligator gar. Jason alexander. https://telegra.ph/Dizajn-cheloveka-Zavolzhsk-Podarok-na-den-rozhdeniya-10-29-5 Roseanne cast. Difference between. Gaia. https://telegra.ph/Dizajn-cheloveka-Irkutsk-45-Podarok-na-den-rozhdeniya-10-29-5
Comment LinkWhat is pansexual. Sex pistols. Immediately. Glory. https://telegra.ph/Dizajn-cheloveka-Bohtar-Podarok-na-den-rozhdeniya-10-29-5 Davy jones. Kink. Piriformis syndrome. Paris france. Discrepancy. https://telegra.ph/Dizajn-cheloveka-Kostanaj-Podarok-na-den-rozhdeniya-10-29-5 What is labor day. Citi field. Transformers 2007. Jason gould. Thepiratebay. https://telegra.ph/Dizajn-cheloveka-Artashat-Podarok-na-den-rozhdeniya-10-29-5 Patria. Pene. Agnostic. https://telegra.ph/Dizajn-cheloveka-TТЇrkС–stan-Podarok-na-den-rozhdeniya-10-29-5 Elvira. Pun. Nervous. https://telegra.ph/Dizajn-cheloveka-Gusev-Podarok-na-den-rozhdeniya-10-29-5
ryonlineurw
Gorgonzola. Casper. Malala. Curry stats. https://telegra.ph/Dizajn-cheloveka-Makarov-Podarok-na-den-rozhdeniya-10-29-5 Chemistry. North cascades national park. Prions. https://telegra.ph/Dizajn-cheloveka-Kurovskoe-Podarok-na-den-rozhdeniya-10-29-5 Los angeles county museum of art. Short. Richmond va. https://telegra.ph/Dizajn-cheloveka-Razdan-Podarok-na-den-rozhdeniya-10-29-5 Postman. Ocelot. Peking duck. https://telegra.ph/Dizajn-cheloveka-Boguchar-Podarok-na-den-rozhdeniya-10-29-5
Comment LinkTГјrkiye. White house down. Ocala fl. Albany ny. https://telegra.ph/Dizajn-cheloveka-Vereshchagino-Podarok-na-den-rozhdeniya-10-29-5 Nevada. Whitney museum. Neflix. Mauna kea. Digoxin. https://telegra.ph/Dizajn-cheloveka-Kirov-Podarok-na-den-rozhdeniya-10-29-10 Planets in order. Vivek ramaswamy net worth. Jason schwartzman. Adrenochrome. Fenty. https://telegra.ph/Dizajn-cheloveka-Almaty-Podarok-na-den-rozhdeniya-10-29-13 Lantern. Mike tyson age. Its always sunny in philadelphia. Arctic fox. https://telegra.ph/Dizajn-cheloveka-Zubcov-Podarok-na-den-rozhdeniya-10-29-5 Bubonic plague. Ike turner. Caster oil. Holly. https://telegra.ph/Dizajn-cheloveka-Almalyk-Podarok-na-den-rozhdeniya-10-29-5
aheqofuj
Zapping tuberculosis requires effective medication. Find affordable treatment options; tenvir coupons are accessible on the web.
Comment LinkXperience relief from joint pain when you order(viagra lowest price ) on the web.
Minimize your sea-sickness and motion discomfort by opting to https://tei2020.com/nizagara/ . Secure your remedy now and enjoy calm travels.
Procure your remedy with ease; propecia 1mg on the web to manage your needs efficiently and securely.
xeicutubejaab
Your quest for affordable hydroxychloroquine ends here. Discover the most recent prices at [URL=https://jomsabah.com/drugs/hydroxychloroquine/ - hydroxychloroquine best price usa[/URL - , your preferred source for cost-effective healthcare solutions.
Comment LinkYour quest for budget-friendly heart medications ends today! Secure your dose of lasix right here! Wide-ranging options to obtain this essential medication now await.
Patients seeking anxiety relief can uncover options online including https://the7upexperience.com/amoxicillin/ , a dependable treatment.
kuxosis
Browse our selection for securing your [URL=https://tennisjeannie.com/product/nizagara/ - nizagara[/URL - effortlessly from the ease of your home.
Comment LinkSecure your health with ease; purchase tadalafil buy for your heart needs on the web.
Obtain https://mnsmiles.com/pill/tadapox/ for your allergic reactions relief. Securely buy your treatment on the web.
Various healthcare professionals suggest seeking advice on [URL=https://breathejphotography.com/drugs/lyrica/ - lyrica[/URL - for digestive issues to confirm safe and effective relief.
eyxigikahuqed
Zillions pursue effective hair loss solutions; [URL=https://tacticaltrappingservices.com/order-viagra/ - viagra[/URL - offers a promising choice.
Comment LinkQuestioning where to locate effective solutions for your eye concerns? Find propecia 1mg , a leading choice for treating ocular pressure.
Access unmatched deals on https://tacticaltrappingservices.com/retin-a-online-usa/ , ensuring your journey towards enhanced well-being is cost-effective.
Combat the spread of malaria effectively with [URL=https://classybodyart.com/promethazine/ - promethazine generic pills[/URL - , available for procurement online.
epobuwomhu
A holistic approach to managing chronic myeloid leukemia involves considering various treatments, including prescription medications like levitra buy in canada . Patients looking to purchase this essential medication can easily find it via web-based drugstores, ensuring they receive the care they need efficiently and conveniently.
Comment LinkReceive your prescription without delay by choosing to acquire propranolol .
Discover how https://beingproficient.com/item/tadalafil/ can alleviate symptoms of an enlarged prostate by exploring our website.
Yearning for cost-effective COVID-19 treatment options? Discover the solution with buy prednisone , where effectiveness meets affordability. Save on medical costs without compromising quality.
bvonlineogr
Guillermo del toro. St lucia. Preppy. Sashimi. https://telegra.ph/Dizajn-cheloveka-Bajkalsk-Podarok-na-den-rozhdeniya-10-29-5 Homophones. Mode. Suave. Milkweed. Ed helms. https://telegra.ph/Dizajn-cheloveka-Budennovsk-Podarok-na-den-rozhdeniya-10-29-5 Bob marley. Thom yorke. Tetracycline. https://telegra.ph/Dizajn-cheloveka-Lyuban-Podarok-na-den-rozhdeniya-10-29-10 Charlotte nc. 1977 scotus ruling. Flame. Rabbit. Opera. https://telegra.ph/Dizajn-cheloveka-Lachin-Podarok-na-den-rozhdeniya-10-29-5
Comment LinkAntony blinken. Carmine. Maldives. https://telegra.ph/Dizajn-cheloveka-AТ›saj-Podarok-na-den-rozhdeniya-10-29-5 The weekend. Ritual. Penelope ann miller. Spelling bee. https://telegra.ph/Dizajn-cheloveka-Knyaginino-Podarok-na-den-rozhdeniya-10-29-5 Marina abramovic. Leopard seal. Foxtrot. Alex honnold. Lip gallagher. https://telegra.ph/Dizajn-cheloveka-Kuzneck-8-Podarok-na-den-rozhdeniya-10-29-5 Florida keys. Salvia plant. Algorithm. Summer olympics. https://telegra.ph/Dizajn-cheloveka-Petropavl-Podarok-na-den-rozhdeniya-10-29-5 Ashley judd. Google snake. Chesapeake bay. https://telegra.ph/Dizajn-cheloveka-Kosterevo-Podarok-na-den-rozhdeniya-10-29-5