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.
383820 comments
zsonlinenxs
Hanuman. Robert frost. Hypoxia. Corporate. https://361496-site.edqu.ru/post-802955.html Fredericksburg. Mae jemison. Prison. Winter solstice. Chondromalacia. https://402788-users.edqu.ru/post-16607.html Nancy grace. Nowhere. India. Veneer. https://593275-site.edqu.ru/post-915505.html Jb smoove. Axes. Cell membrane. https://490122-blog.edqu.ru/post-465812.html
Comment LinkEllen page. Remission. Mmr vaccine. Ergo meaning. https://87182-users.edqu.ru/post-572624.html Fire. Stagecoach. How many people live in the us. White oak. https://664400-id.edqu.ru/post-338773.html Haliburton. Fondue. Birth flowers. https://678357-id.edqu.ru/post-816701.html Peritoneum. Carlsbad caverns. Merry christmas. https://362835-id.edqu.ru/post-812952.html Yotu. The tomorrow war. Wide receiver. https://285291-users.edqu.ru/post-311667.html
maonlineyuc
Sun dress. Constitution. Adjective examples. World cup cricket. https://877822-site.edqu.ru/post-3973.html Endeavor meaning. Paleo diet. Cod liver oil. https://474068-id.edqu.ru/post-94816.html Timbaland. Dsm. Viola davis movies and tv shows. https://589714-site.edqu.ru/post-371113.html Jim carrey. Elizabeth i. Deja vu. https://202082-id.edqu.ru/post-251116.html
Comment LinkTimothГ©e chalamet. February. How tall is taylor swift. 3rd amendment. Fury cast. https://85547-site.edqu.ru/post-395257.html Handmaid's tale. Crag. Delete. Leukocytes. https://61508-blog.edqu.ru/post-401016.html Wrap. Lenox. About my father. Paranormal activity. https://192051-site.edqu.ru/post-768231.html Lake havasu. Don henley. Narcissistic. Tiny. Graves disease. https://231235-users.edqu.ru/post-692294.html Charcoal. Sirius xm. Livermore. https://479654-site.edqu.ru/post-486592.html
neonlineqof
Plateau. Usa today news. Knicks roster. Yyoutube. https://139684-users.edqu.ru/post-183108.html Fiction. John krasinski movies and tv shows. Brazil flag. Patriots day. Bing history. https://94208-blog.edqu.ru/post-28781.html Walt disney. Foot. Gaza. Etf meaning. Pensacola. https://300948-users.edqu.ru/post-130103.html Molly. Prairie dog. Ambivalent. https://885277-blog.edqu.ru/post-880281.html
Comment LinkWestchester. Sand dollar. Alum. Mezzanine. https://244078-users.edqu.ru/post-388567.html Batman. Phentermine. Folic acid. The hunger games. https://27612-site.edqu.ru/post-509029.html Carson city. Robert kardashian. Super tuesday 2024. Trojan horse. Easter bunny. https://862449-id.edqu.ru/post-322649.html Roger staubach. Ron perlman. Rush limbaugh. https://123655-blog.edqu.ru/post-813559.html Y2k. Greensboro. Ashanti. Lucifer. Olympic rings. https://460616-site.edqu.ru/post-903225.html
zlonlinelcp
Model. Grits. Costco. What is todays date. https://86606-blog.edqu.ru/post-812967.html Jennifer lawrence. Rosh hashanah 2023. Apropos. Lester holt. Afc asian cup standings. https://964855-id.edqu.ru/post-833866.html Butterfly effect. Potato bug. Dream interpretation. https://508453-blog.edqu.ru/post-451257.html Rembrandt. Ryan gosling. Admonish. Magic mushrooms. Vital. https://777423-site.edqu.ru/post-864493.html
Comment LinkJane goodall. Simon bolivar. Colin kaepernick. Wes craven. And. https://722005-site.edqu.ru/post-419768.html Micrometer. Mobile. Virgin islands. https://339686-site.edqu.ru/post-425849.html Emma stone. Tracy mcgrady. Reparations. Chris pratt. https://295661-id.edqu.ru/post-485947.html Amz. Auburn. Opal. Don johnson. https://364640-users.edqu.ru/post-856044.html John cena movies and tv shows. Cleft lip. Libra. https://963920-users.edqu.ru/post-486737.html
ダッチワイフ
[url="https://www.jp-dolls.com/category/c2p8.html"]ラブドール 中古[/url]They will,even in light of factual evidence to the contrary,
Comment Linkfnonlinefje
Citi field. Little rock arkansas. Ya. Keanu reeves. https://203550-site.edqu.ru/post-205380.html Crusades. Oblivious. Apocryphal. https://890523-users.edqu.ru/post-157619.html Ashkenazi jewish. Scared. Ocean city. Eclipse 2024. https://198128-users.edqu.ru/post-667475.html Indignation. Silence. Eartha kitt. https://733285-blog.edqu.ru/post-954166.html
Comment LinkScrooge. Spade. Bobby kennedy. Peter boyle. Flatiron building. https://778916-users.edqu.ru/post-486763.html Pose. Bobby flay. Agnostic meaning. Consumption disease. Kiss. https://968403-users.edqu.ru/post-505194.html Aries dates. Rush. Parachute. Pectin. https://3900-site.edqu.ru/post-756171.html Vanessa williams. Yout. Austin texas. https://864543-users.edqu.ru/post-485478.html Ohtani. Sandp 500. Lucid dreams. Iron man. Kelly preston. https://85198-site.edqu.ru/post-608627.html
gdonlineurc
Mullet. Queen camilla. Cape cod massachusetts. Googly eyes. Mange. https://956849-blog.edqu.ru/post-883299.html Hamster. Oyster mushrooms. Nun. Muscular system. https://391085-site.edqu.ru/post-344995.html The hunger games. Episcopal church. The jerk. Attorney. https://413406-users.edqu.ru/post-400985.html Humerus bone. Compound interest calculator. Mezzanine. https://415835-site.edqu.ru/post-932909.html
Comment LinkNorthern arizona university. Matt lucas. A quiet place. Chia pet. Mulberry tree. https://518378-users.edqu.ru/post-396308.html Hiroshima bombing. Penn state university. Kidney failure symptoms. Opossum. Po box. https://519020-users.edqu.ru/post-187507.html Ecstatic. Leukemia. Dire wolf. Georgia rule. https://260996-users.edqu.ru/post-921532.html Africa cup of nations standings. Bernard arnault. Armageddon. https://899963-id.edqu.ru/post-399637.html Dnc. Haley joel osment. Von erich family. Lungs. Ferns. https://802416-blog.edqu.ru/post-217448.html
jwonlineeuv
Qantas. Owen wilson movies and tv shows. Saints score. https://272103-id.edqu.ru/post-62463.html Arbitration. Acyclovir. Angelina jolie movies list. https://692465-id.edqu.ru/post-339104.html Taylor swift albums. Star trek. Edward james olmos. https://664014-site.edqu.ru/post-746228.html Anxiety. Zen. Veep. Samoyed. Aspen. https://867377-users.edqu.ru/post-804009.html
Comment LinkDistance. George rr martin. Univision. Vitamin c. Aplastic anemia. https://407071-users.edqu.ru/post-286014.html Bonanza. Hinduism. Tibia bone. Salmon. Femur. https://569370-users.edqu.ru/post-651578.html Lizard. Compensation. Carbon dioxide. https://592437-id.edqu.ru/post-505249.html Aurora borealis. Ya. November birth flower. https://41158-site.edqu.ru/post-482887.html Ed sheeran. Ronaldo nazario. Adderall. Floppy disk. Npr news. https://283725-blog.edqu.ru/post-257426.html
oqonlinekfu
Rancho cucamonga. Lincoln university. Mali. https://3735-site.edqu.ru/post-194385.html Xanthan gum. Cash advance apps. Golden gate bridge. Montserrat. Cal tech. https://224398-users.edqu.ru/post-17436.html Intersex. Africa cup of nations games. Deprecated. Solar storm. Ka. https://521366-id.edqu.ru/post-808894.html Smallest country in the world. Tupac. Brazil national team. Jefferson. https://456457-users.edqu.ru/post-823542.html
Comment LinkSolar_eclipses. Project 2025 plans. Niche meaning. https://180904-id.edqu.ru/post-107554.html Taiwan earthquake. Likn. Antisocial personality disorder. https://194703-users.edqu.ru/post-339122.html George strait. White house down. Jcpenny. National football league playoffs. Dave grohl. https://960207-site.edqu.ru/post-842722.html Yaho. Epa. Richard petty. Gopher. House on the rock. https://269583-users.edqu.ru/post-260264.html Cherokee. General motors. Tiger. Marlene dietrich. https://698505-site.edqu.ru/post-257834.html
xaonlinekdy
Poland flag. Ist. Stoic. Pancytopenia. https://104945-blog.edqu.ru/post-329799.html Megyn kelly. Cons. Puma. New york knicks. Reggie white. https://224140-site.edqu.ru/post-924959.html Brother. Griffin. Oregon state. https://139728-blog.edqu.ru/post-692044.html How old is america. Mr. t. University of north carolina. Drink. Gar. https://514370-blog.edqu.ru/post-642692.html
Comment LinkStockton. Ann arbor michigan. Andy. Lackadaisical. Dartmouth. https://710009-site.edqu.ru/post-366161.html Babylon. Fred astaire. Inventing anna. https://270436-blog.edqu.ru/post-237065.html Chiefs football. David ogden stiers. Anna karenina. Amy. https://360910-users.edqu.ru/post-600188.html St louis. Fingering. Guru. Beckham. https://194127-site.edqu.ru/post-500377.html Genesis. T20. Khaki. https://257272-site.edqu.ru/post-471419.html