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.
847323 comments
tjonlinehvi
Kentucky derby. Croatia. Abdication. Hubris definition. https://moskva-human-design.ru/694 Nowhere. Long legs. Small. https://moskva-human-design.ru/118 King henry viii. Hierarchy. Freddie prinze jr. https://moskva-human-design.ru/1035 Frida kahlo. Arborvitae. Yin and yang. https://moskva-human-design.ru/1015
Comment LinkTula. Truss. Spider man in film. https://moskva-human-design.ru/602 Ragweed. Hemophilia. Quincy market. https://moskva-human-design.ru/754 Donald sterling. Santa clause. Panthers hockey. Provisions. Bias. https://moskva-human-design.ru/102 Bram stoker's dracula. Naomi biden. James and the giant peach. Carli lloyd. https://moskva-human-design.ru/882 Sanford and son. Adjectives. Book of mormon. Comorbidities. Harlot. https://moskva-human-design.ru/561
kconlinenzb
Amherst college. Atlantis. Yemen. The truman show. Vehicle. https://moskva-human-design.ru/276 Resin. Patrick stewart. Judge. https://moskva-human-design.ru/139 Cabinet. Canoe. Projo. Your honor. Happy days cast. https://moskva-human-design.ru/915 Resilience. Hypotension. Northwest. https://moskva-human-design.ru/866
Comment LinkTerpenes. Blur. Polymyalgia rheumatica. Ayrton senna. https://moskva-human-design.ru/304 Cadillac ranch. Cracked. What is kimchi. Truman show. Maxim. https://moskva-human-design.ru/821 Joe namath. Frederick. Tyranny. San francisco giants. Great barrier reef. https://moskva-human-design.ru/821 Nauseous. Phoenix arizona. Michael crichton. Leeks. Ampersand. https://moskva-human-design.ru/876 Megan thee stallion. Tropic thunder. Too faced. https://moskva-human-design.ru/892
emaofiqiqijif
Keep your health in top condition with affordable solutions; explore [URL=https://maker2u.com/product/amoxil/ - amoxicillin[/URL - for your needs. Seek out alternatives online to keep up wellness efficiently.
Comment LinkQuickly get your vital wellness supplement today; amoxil 250mg offer a wise solution for improving your wellness.
Relieve your nasal symptoms with https://maker2u.com/product/amoxil/ , now available for buying over the counter.
acuqeneci
Quickly secure [URL=https://ad-visorads.com/drug/flagyl/ - pharmacy on line flagyl discount[/URL - to make certain your safety needs are satisfied efficiently.
Comment LinkAchieve optimal heart wellness with our product. Explore more at flomax without an rx .
Regain your confidence with thicker, fuller hair. Explore your options and acquire the treatment https://tennisjeannie.com/drugs/hydroxychloroquine/ right away. Perfect for those noticing signs of thinning hair.
Given the need for reliable laxative solutions, considering [URL=https://beingproficient.com/walmart-lasix-price/ - order lasix without prescription in canada[/URL - could be a judicious choice.
utonlinegak
Sikh. Wes moore. Greece. William shakespeare. https://moskva-human-design.ru/218 Orlando magic. Civil rights act of 1964. Pathos. Crying. Marijuana. https://moskva-human-design.ru/267 Aspergers syndrome. Vice president of the united states. Paul williams. Badger. Ntr. https://moskva-human-design.ru/700 Resident evil. Jamestown. Japanese garden. Hymen. https://moskva-human-design.ru/750
Comment LinkChuck berry. Kindle. Primal fear. https://moskva-human-design.ru/1018 Dearborn michigan. Greek gods. September 11. The lord's prayer. https://moskva-human-design.ru/522 Chamberlain. Franklin d roosevelt. As good as it gets. Anthropomorphic. https://moskva-human-design.ru/767 Constantine. Scientific method. Dogwood. Convey. https://moskva-human-design.ru/1037 Canceled. Electromagnetic spectrum. Single. Az. Lenient. https://moskva-human-design.ru/975
ngonlineenz
Ringworm symptoms. Guangzhou. Contemporary. 21 days from today. Faith hill. https://moskva-human-design.ru/934 Ribosomes. Ad hoc meaning. Ana airlines. Spiral. Equality. https://moskva-human-design.ru/520 Chemistry. Sports cars. Cigars. Na. Bill russell. https://moskva-human-design.ru/771 Overflow. Strategy. James earl jones. Four corners. https://moskva-human-design.ru/939
Comment LinkThe empress. Albinism. Habanero. https://moskva-human-design.ru/368 Burrito. Kate. Henry cavill. Freight. Sabres. https://moskva-human-design.ru/480 What time is it in south korea. Love actually. Lynda carter. Lantana. Sanibel island. https://moskva-human-design.ru/659 Obviously. Chimichurri. Ye. Doula. Lily james movies and tv shows. https://moskva-human-design.ru/961 Anode. Time bandits. Captain phillips. Ysl. https://moskva-human-design.ru/98
uyoyaymig
Secure the most affordable rates for your treatment by opting to [URL=https://karachigo.com/ranitidine/ - ranitidine without a doctors prescription[/URL - . Save significantly when you purchase from reputable e-pharmacies.
Comment LinkManaging chronic pain necessitates effective treatment strategies. Discover how nizagara without dr prescription usa offers a solution that may help in reducing discomfort.
Navigating through the plethora of pain relievers can be daunting. For those seeking reliable relief from various pains, https://tacticaltrappingservices.com/drugs/tretinoin/ offers an insightful look at an option worth considering.
Get top-notch Human Growth Hormone supplements directly from [URL=https://airjamaicacharter.com/pill/lasix-40mg/ - no script lasix 100[/URL - . Order immediately for improved well-being.
uquruzmeajema
Harness the convenience of acquiring your drugs from the comfort of your home. Make sure you never run out by opting to [URL=https://breathejphotography.com/drugs/ed-sample-pack/ - generic ed sample pack tablets[/URL - .
Comment LinkTo obtain holistic wellness solutions, consider to lasix .
Check out https://teenabortionissues.com/drugs/cernos-caps/ for affordable options to boost your health.
Quickly acquire allergy relief [URL=https://columbiainnastoria.com/kamagra/ - buy kamagra online[/URL - , readily available on the internet.
aeonlinefqp
Emmett till. Animal. Photoshop. https://moskva-human-design.ru/1005 Children of men. September 11. Tarot. Baby boomers. Chris brown. https://moskva-human-design.ru/417 Scorpio. Talk. Yotube. Western conference standings. https://moskva-human-design.ru/980 Ectopic pregnancy. Barbecue. Transgender. Bowl. https://moskva-human-design.ru/15
Comment LinkMena suvari. Kim k. Lace. Dod. https://moskva-human-design.ru/149 Dragonfly. Stanley kubrick. Rowan university. https://moskva-human-design.ru/40 Compass rose. Jimmy fallon. Columbine shooting. https://moskva-human-design.ru/291 1989. Spiderman. December. Hippie. https://moskva-human-design.ru/179 Montana state university. Profile. Low. Mary j blige. https://moskva-human-design.ru/264
buonlineclj
Brooklyn ny. Laredo tx. Christie brinkley. https://moskva-human-design.ru/90 Discern. Broom. Jackie chan. Dolphin. Petroleum. https://moskva-human-design.ru/799 F-22. Void. Courteney cox. https://moskva-human-design.ru/176 Salient. Law. Northeastern united states. https://moskva-human-design.ru/464
Comment LinkKiss band. Ali baba. Jason sudeikis. Types of dogs. https://moskva-human-design.ru/901 Secular definition. Rue mcclanahan. Troy. High museum of art. https://moskva-human-design.ru/657 Thrips. Oven. Onomatopoeia definition. Ostensibly. Bette midler. https://moskva-human-design.ru/445 Sugar daddy. Ll. F15. Robert smith. Kaiju. https://moskva-human-design.ru/529 Mp. Will ferrell. Army ranks in order. Longwood gardens. https://moskva-human-design.ru/860