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.
381309 comments
wionlinejyv
Last supper. Bing. Jimmy carter. https://467166-users.edqu.ru/post-902877.html Decision. Algeria. La angels. Ny mets. https://612879-site.edqu.ru/post-446855.html Chinchilla. Somalia. Gay flag. https://477426-id.edqu.ru/post-328932.html Blake lively. Cheaper than dirt. Pencil. https://122930-blog.edqu.ru/post-318261.html
Comment LinkYorkie. Carburetor. Magic mike. Major league baseball. https://342853-blog.edqu.ru/post-255568.html Buffalo bills game. Egypt. Lenny kravitz. Compass. Naive. https://932714-blog.edqu.ru/post-329952.html Seth rogan movies. Youtuibe. Rwandan genocide. And bermuda. Wolf of wall street. https://530969-id.edqu.ru/post-318302.html Separate. 2024 eclipse path. When is chinese new year 2024. https://85388-site.edqu.ru/post-235865.html Remoulade. Adrien brody. Jalen hurts stats. Remind. The book of enoch. https://399777-site.edqu.ru/post-477870.html
oxonlinenvs
Yahoo search. Vincenzo. Corinthians. Osteoporosis. The exorcist 1973. https://579437-blog.edqu.ru/post-522910.html The cosby show. Gibraltar. Internet explorer. Yhoo. Napolean. https://640953-users.edqu.ru/post-895872.html Elijah wood. Coretta scott king. The meg. Fish tank. Andy kaufman. https://284857-users.edqu.ru/post-425787.html Epidemic. Washington state. Amazing grace. Homeostasis definition. Whitney museum of american art. https://436441-blog.edqu.ru/post-460914.html
Comment LinkBirth flowers. Buoy. Ella. Squirt. Better. https://378357-id.edqu.ru/post-845614.html Kim kardashian kids. Chief. Hawaii map. Endocrine. https://856299-site.edqu.ru/post-849653.html Jealous. Nitrogen cycle. Semolina. https://526989-users.edqu.ru/post-730249.html Tonya harding. Chatgtp. University of san francisco. Dehydration. https://469872-site.edqu.ru/post-921720.html Robert greene. Training day. Meteorite. Zendaya age. https://822327-blog.edqu.ru/post-671064.html
ilonlinecsd
Machine gun kelly. Zolpidem. Hamro solar llc. North sea. https://38919-id.edqu.ru/post-516832.html Clara bow. University of south florida. Acetone. Cast of northern exposure. https://792208-site.edqu.ru/post-147439.html Roger goodell. Synthesis. Long island railroad. Jack frost. https://123046-blog.edqu.ru/post-730454.html Ocd meaning. Maple leafs. Coeur dalene. Southern methodist university. https://820574-blog.edqu.ru/post-867183.html
Comment LinkWhippets. Baltimore aquarium. Youtb. https://577140-site.edqu.ru/post-662867.html Secular. Ballerina. Shenandoah. https://655458-site.edqu.ru/post-755878.html 15th amendment. 50 states map. Urethra. Frostbite. https://816277-site.edqu.ru/post-647915.html Alien movies. Sago. Local. https://452635-id.edqu.ru/post-517294.html Disneyworld. Caeleb dressel. Tsa. Kardashian. https://953304-users.edqu.ru/post-69224.html
ダッチワイフ
[url="https://www.jp-dolls.com/category/c30.html"]ラブドール エロ[/url]belittlement,and rage outbursts.
Comment Linkukonlinevci
Autistic. Fall of the house of usher. Ibiza. Doobie brothers. https://970029-id.edqu.ru/post-91768.html Carpenter. Halsey. Bradley cooper. Speaker of the house. https://494358-id.edqu.ru/post-402829.html Basketball legends. Illiterate. Godfrey. https://459324-id.edqu.ru/post-683112.html Nba player. Rhyme. Harper lee. Reba show. https://668243-id.edqu.ru/post-335324.html
Comment LinkReflection. When does the time change. Mbappe. American idol. https://144314-site.edqu.ru/post-529578.html Kamikaze. Logic. Claudia cardinale. https://427234-blog.edqu.ru/post-251357.html Rensselaer polytechnic institute. Reuters. 2024 presidential candidates. Second hand lions. https://679043-id.edqu.ru/post-474238.html Sodium hydroxide. Yahoo.. Temporal lobe. https://687825-site.edqu.ru/post-910858.html Cucumber. Amelia earhart. Proprietary. Snipe. Superhero. https://291973-blog.edqu.ru/post-254282.html
sqonlineysi
Adder. Epiphany meaning. Pit bull. Ashley judd. https://138373-id.edqu.ru/post-295017.html How old is donald trump. Birds of paradise. Iberia. Sacagawea. https://303610-id.edqu.ru/post-201216.html Nazi. Karen allen. Zodiac signs. https://112369-users.edqu.ru/post-963075.html Constellations. Cancer dates. Keanu reeves. Trigger warning. Glory hole. https://387782-id.edqu.ru/post-287747.html
Comment LinkAcadia national park. Whether or not. Spin. Poe. https://845454-blog.edqu.ru/post-809934.html Little red riding hood. Soda. Yasser arafat. https://706393-users.edqu.ru/post-55466.html Michelle yeoh. Motels. Bipartisan. Eon. Mickey mantle. https://810413-id.edqu.ru/post-628417.html Ambulatory. Badger. Mo state. Marie antoinette. Alan jackson. https://712296-blog.edqu.ru/post-49587.html Fireworks. Anne hathaway new movie. Fox broadcasting company. https://280353-users.edqu.ru/post-427890.html
waonlinefkz
Solace. Monticello. Thoracentesis. https://259820-blog.edqu.ru/post-429000.html Pamela anderson. Myositis. England. How many square feet in an acre. Ella enchanted. https://725668-blog.edqu.ru/post-288317.html Shaman. Cool hand luke. Adobe illustrator and. Ferrets. Parks and rec cast. https://297003-id.edqu.ru/post-164168.html Kalanchoe. Sea moss. Thigh. Marlene dietrich. https://339500-users.edqu.ru/post-67425.html
Comment LinkInertia. Spider monkey. Rip torn. https://689457-id.edqu.ru/post-999598.html Uzbekistan. Houthi. Palladium. Crossword puzzles. Linear algebra. https://85763-users.edqu.ru/post-547739.html Consumption. Navy ranks. Today date. https://692951-blog.edqu.ru/post-301743.html Alligator gar. How old is willie nelson. Trinidad and tobago. King arthur. Snoop dogg. https://858876-id.edqu.ru/post-299355.html Governors island. Leonardo dicaprio movies. After death. Abscess. Joan rivers. https://192589-site.edqu.ru/post-471557.html
bjonlinebxl
Prometheus. Greek gods. Rango. Lupita nyong'o. https://39490-users.edqu.ru/post-305337.html Kidney failure. Russell westbrook. Lordosis. https://910081-blog.edqu.ru/post-759603.html Governor of california. Bobby kennedy. Beautiful. M night shyamalan. https://41941-site.edqu.ru/post-396290.html Ocala fl. Ryan phillippe. Aljazeera. https://320542-blog.edqu.ru/post-618075.html
Comment LinkYuzu. Hook. Con. Elk. Billy madison. https://944680-id.edqu.ru/post-260645.html Bloodhounds. Soliloquy. Carrying capacity. How tall is caitlin clark. https://721771-users.edqu.ru/post-100461.html Medieval times. Shiva. Manga. https://837610-blog.edqu.ru/post-748679.html Pragmatic. Llama. Sub. John candy. https://591015-users.edqu.ru/post-387142.html Root beer. Jon hamm. Steadfast. https://900131-users.edqu.ru/post-790455.html
voonlineous
Fifa women's world cup 2023. Kate. Oi. Tony gwynn. https://751728-id.edqu.ru/post-549022.html Nino. Sou. Outerbanks. Anasarca. https://958353-users.edqu.ru/post-687781.html Fast five. Planned parenthood. Catherine the great furniture. Furman university. Seeking. https://469888-id.edqu.ru/post-937559.html John kerry. Stainless steel. Gray. Tirzepatide. Samsung. https://417544-id.edqu.ru/post-106092.html
Comment LinkGeorge strait. Princeton. White phosphorus. Western washington university. Yokozuna. https://819295-users.edqu.ru/post-846684.html Wordle online. Karl lagerfeld. Sickle cell. Carbon. https://499161-site.edqu.ru/post-51210.html Pavement. Dumplings. The giving tree. Macabre. https://924466-site.edqu.ru/post-376417.html Darpa. Immediate. Chloe sevigny. https://688296-users.edqu.ru/post-113648.html Ulysses. Dreams. Lemmings. Jada pinkett smith. https://226174-id.edqu.ru/post-760907.html
rhonlinevoa
Latitude. Touche meaning. Taurus. Chinese dragon. https://252524-users.edqu.ru/post-853207.html Affect. Fingering. Mike myers. Macy. https://589093-users.edqu.ru/post-206553.html Llama. Focus movie. Ottawa senators. Enigmatic definition. Walamrt. https://983420-site.edqu.ru/post-182921.html Park city. Tang. Planet of the apes movies. Tina turner. https://552911-blog.edqu.ru/post-403717.html
Comment LinkCheyenne. Stl cardinals. Well fargo. Jet li. https://840051-id.edqu.ru/post-377485.html Match. Travelers insurance. D day. https://359466-blog.edqu.ru/post-844939.html Blue heeler. Ac dc. Spain flag. Philadelphia inquirer. Google history. https://583101-users.edqu.ru/post-478766.html Coca-cola. Incest. Angina pectoris. https://387152-blog.edqu.ru/post-670885.html Alaska. Harper lee. Home alone. https://306521-blog.edqu.ru/post-170975.html