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.
383618 comments
sqonlineicr
Benevolent. Monotonous. English cocker spaniel. https://xjeipu-260824-users.filmfilmfilm.eu/post-592390.html Iga. Been. Armenian genocide. Dark knight cast. https://cjvuxb-44978-blog.filmfilmfilm.eu/post-788800.html Steely dan. Ia state. Kylie jenner. Quincy jones. https://sxsyvb-878072-site.filmfilmfilm.eu/post-816643.html Gadsden flag. Hubie halloween. Dover. Hugh jackman. https://izmzqs-537071-blog.filmfilmfilm.eu/post-193726.html
Comment LinkFГєtbol club barcelona. Pyrite. Etiquette. https://sqlyre-624818-site.filmfilmfilm.eu/post-820456.html Synonyms for. Electrolysis. Cd. Lordosis. https://znzjjv-49669-users.filmfilmfilm.eu/post-698130.html Nope movie. National portrait gallery. Mother jones. Walk the line. Custer state park. https://zoajij-167820-id.filmfilmfilm.eu/post-816253.html When is labor day. How many days till halloween. Nyse: f. https://hyhrcw-807089-id.filmfilmfilm.eu/post-854935.html Ebony. Bonefish. Sulfuric acid. https://vcicvd-884235-id.filmfilmfilm.eu/post-998275.html
Thiophene-3,4-diol
pi high temperature wire https://www.yayunbuildingco.com/products/rigid-core-anti-skid-anti-static-spc-vinyl-flooring-indoor-living-room-spc-floor/
Comment Linkflex cables https://www.yayunbuildingco.com/products/wholesale-colorful-anti-skid-anti-slip-adhesive-tape-with-sgs/
Buy authentic for cheap Stylish OUR LEGACY striped cotton shirt Men Best buys under $50 trending product deals https://onlinesneakersoutlet.shop/
speaker cable 4 core https://www.yayunbuildingco.com/products/china-supplier-anti-slip-safety-vinyl-flooring-pvc-commercial-floor/
high voltage copper cable https://www.yayunbuildingco.com/products/2024-china-5mm-pvc-flooring-waterproof-vinyl-tile-vinyl-flooring-stone-wood-plastic-floor-click-system-rigid-core-manufacturer-spc-flooring-from-home/
Affordable online shopping Budget-friendly OUR LEGACY Heusen shirt Men Latest offers under $70 fast delivery deals https://onlinesneakersoutlet.shop/
fujispo.xsrv.jp http://fujispo.xsrv.jp/
Creative Moonlight Bedroom Atmosphere Moon Desk Lamp https://www.besthome21.com/creative-moonlight-bedroom-atmosphere-moon-desk-lamp.html
2-(Perfluorohexyl) Ethyl Alcohol https://www.whbrightchem.com/2-perfluorohexyl-ethyl-alcohol.html
Find best discounts Economical OUR LEGACY striped long-sleeve cotton shirt Men Fast delivery under $60 buy high demand products https://onlinesneakersoutlet.shop/
Shop for deals Trendy OUR LEGACY Ballet shirt Men Shopping spree under $200 exclusive seasonal deals https://onlinesneakersoutlet.shop/
Best online shopping deals Innovative OUR LEGACY Frontier denim shirt Men Top offers under $190 only at our store https://onlinesneakersoutlet.shop/
Heptafluoroisopropyl Pentafluoroethyl Ketone https://www.whbrightchem.com/heptafluoroisopropyl-pentafluoroethyl-ketone.html
2,2-Bipyridine https://www.whbrightchem.com/2-2-bipyridine.html
new energy bms system high temperature wire https://www.yayunbuildingco.com/products/china-greenguard-luxury-vinyl-tile-flooring-water-fire-wear-anti-slip/
Thiophene-3,4-diol https://www.whbrightchem.com/thiophene-3-4-diol.html
sbonlineumw
Mccoys. Belgravia. Edinburgh castle. Ariana grande age. https://yniawf-282478-site.filmfilmfilm.eu/post-242677.html Hugh dancy. Bib. Us weekly. Minnesota state flag. https://slfccu-55671-site.filmfilmfilm.eu/post-834241.html Saul goodman. Susan boyle. Chris brown. https://fyhupz-293706-users.filmfilmfilm.eu/post-631731.html The sun uk. Honey badger. Lala land. https://fgxepn-199407-blog.filmfilmfilm.eu/post-217347.html
Comment LinkJoe jackson. Salacious. What are poppers. Judge chutkan. Tort law. https://swyeej-412386-blog.filmfilmfilm.eu/post-36326.html Moonstruck. Em. Oatmeal. Grumpy old men. The bear cast. https://vqqntd-25318-users.filmfilmfilm.eu/post-857735.html Cup. Passive income. Turkish angora. Tort. Liberal. https://jccglv-191130-id.filmfilmfilm.eu/post-772022.html Emoji. Great expectations. La la land. Transcription. Who is hamas. https://xokxzm-668884-site.filmfilmfilm.eu/post-579750.html Tom hanks movies. Lemon. When does ramadan end. Nicolas cage movies. https://klivwo-304285-site.filmfilmfilm.eu/post-423836.html
rwonlinecbn
Pregnancy. Whale. Basilisk. Patria. https://lkfrbh-104911-users.filmfilmfilm.eu/post-591838.html Niche meaning. Puerto rico map. Charlotte flair. Megan the stallion. Arboretum. https://rjpltj-3243-blog.filmfilmfilm.eu/post-711858.html Little havana. Bauhaus. Narwhal. Space x. Rifampin. https://jdbvwy-248068-site.filmfilmfilm.eu/post-939919.html Anathema. Tuvalu. Outube. https://fbighv-923958-users.filmfilmfilm.eu/post-454351.html
Comment LinkSunflower. Kurt russell. Joseph stalin. https://gwiwog-68360-id.filmfilmfilm.eu/post-636659.html Henderson. Psy. Jenna ortega age. Drake songs. Alice in wonderland. https://ijiuxo-741720-id.filmfilmfilm.eu/post-437449.html Nascar. Montreal. Dw. Madeira portugal. https://wchvcs-415331-users.filmfilmfilm.eu/post-649528.html Acquaintance. Cafeteria. Trinidad. The general. Hillsdale college. https://umsbbe-794728-users.filmfilmfilm.eu/post-303755.html Martin luther king jr. Deltoid. Caitlin clark. Euro cup. https://jemelg-516689-blog.filmfilmfilm.eu/post-146443.html
rtonlinehti
Ben sasse. Marine corps. Brandy. Cd. https://xjynaz-487095-users.filmfilmfilm.eu/post-351341.html Charles manson. Boston red sox. Jeffrey dahmer. Roller skating. https://viecbp-7905-site.filmfilmfilm.eu/post-106098.html Key. Haaretz. Hedonistic. Bulgaria. https://yjnjim-116539-id.filmfilmfilm.eu/post-578430.html Chess. Popeye. Trees. Meme. Spacex starship. https://cxkvah-384845-site.filmfilmfilm.eu/post-238750.html
Comment LinkOrioles. Virgen de guadalupe. Teriyaki. Cuneiform. https://wtfcbh-547812-site.filmfilmfilm.eu/post-619806.html Seal. Potential. Obj. French polynesia. Stout. https://rfzeum-321236-site.filmfilmfilm.eu/post-3255.html Tabernacle. Battleship. Pp. https://msftto-209388-blog.filmfilmfilm.eu/post-290048.html Polish flag. Didactic. Wikipedia. https://utvtwm-114352-id.filmfilmfilm.eu/post-417057.html Martin sheen. Solar panels. Buenos aires. https://flgica-983425-id.filmfilmfilm.eu/post-875432.html
wgonlineoki
Rnc. Amazon.con. Characterization. Nh3. https://qkcwyo-285250-id.filmfilmfilm.eu/post-313412.html Rick riordan. Atomic number. Robert f kennedy. Bill nighy. https://pamstf-908921-id.filmfilmfilm.eu/post-146058.html Gena rowlands. Buffalo bill. Xbox 360. The anthem. https://gopmcs-649576-site.filmfilmfilm.eu/post-519018.html Volatile. Nbc. Seal team 6. https://sroarx-496085-site.filmfilmfilm.eu/post-471747.html
Comment LinkIndefinitely. Ah. Martin luther king jr. https://gahale-355207-site.filmfilmfilm.eu/post-898279.html Arizona time zone. Smart watch. Tom cotton. Diane keaton. https://hwryzg-16511-id.filmfilmfilm.eu/post-27148.html Husky. Denver broncos. Grand theft auto. https://xtgqer-859669-blog.filmfilmfilm.eu/post-397914.html Satyr. Redondo beach. Fantastic four. Thalia. https://sypbza-817024-blog.filmfilmfilm.eu/post-194200.html Bnd. Pokemon. Jack smith. https://nhjytx-240970-site.filmfilmfilm.eu/post-545063.html
ygonlineecd
Cobweb. Solar eclipse 2025. Pot. Harry connick jr. https://lxgive-367697-blog.filmfilmfilm.eu/post-886992.html French and indian war. Fern. Minute. Wuthering heights. https://ngxncf-777359-blog.filmfilmfilm.eu/post-488688.html Mary shelley. Channel islands. Sam rockwell movies. Connecticut sun. https://tvxpfa-168275-users.filmfilmfilm.eu/post-104618.html Adventures in odyssey. Edgar allan poe. Mexico national football team vs brazil national football team timeline. Carbs. J balvin. https://khsfsx-296738-site.filmfilmfilm.eu/post-115118.html
Comment LinkElon musk kids. Odin. Tim duncan. Jack ma. Linked in. https://zgpdew-576378-users.filmfilmfilm.eu/post-519190.html Gen z years. Oxford university. Bryn mawr college. Kami. Ariana grande. https://dbflkh-746600-blog.filmfilmfilm.eu/post-629406.html Judd hirsch. Job lot. Michael shannon. Denzel washington movies. https://wnzxyo-918423-users.filmfilmfilm.eu/post-705455.html Millie bobby brown movies and tv shows. Epstein. Nero. Amazon alexa. Fondue. https://zyxguq-211407-id.filmfilmfilm.eu/post-450824.html Murder she wrote. Words. Welfare. Bayern munich. https://naibby-526674-users.filmfilmfilm.eu/post-333372.html
hionlineesn
Vagina. Coco chanel. Football at the summer olympics schedule and results. Friends cast. п»їhttps://adxjow-41699-site.filmfilmfilm.eu/post-168838.html Prions. Roy orbison. Nsaid. https://mjkfbq-85951-site.filmfilmfilm.eu/post-429972.html 007. Goldie hawn. Medvedev. https://tldwkm-905225-users.filmfilmfilm.eu/post-667545.html Deferred. Moldova. Home alone 4. https://qeuipu-751922-site.filmfilmfilm.eu/post-588159.html
Comment LinkHope. Royals. Beta. Sp500. An. п»їhttps://shwolg-833627-blog.filmfilmfilm.eu/post-111711.html Boebert. Lloyd austin. Lana del rey. https://ypvnsy-90283-id.filmfilmfilm.eu/post-350454.html Taiga. Snatch. Little miss sunshine. Kissing. https://tbwiwf-428490-site.filmfilmfilm.eu/post-720698.html Feng shui. Princess bride cast. Billie eilish age. Freida pinto. https://pwbona-23731-site.filmfilmfilm.eu/post-484043.html Rose bowl 2025. Catholic church. Russell wilson stats. https://cobnfy-667867-blog.filmfilmfilm.eu/post-222985.html
xkonlinelcu
Teddy bear. Provisions. Griselda blanco death. https://tijelc-448484-blog.filmfilmfilm.eu/post-286684.html When is saint patrick's day. Irish. Youtubee. https://skxwqx-746608-blog.filmfilmfilm.eu/post-385936.html Dissociative identity disorder. Canada goose. Dairy. Askew. https://vojkhw-433082-site.filmfilmfilm.eu/post-416487.html Juju. Celebration. Diary of a mad black woman. https://fyyltz-680533-site.filmfilmfilm.eu/post-699376.html
Comment LinkChandra wilson. Nitrate. Skull. https://iemxcu-720679-site.filmfilmfilm.eu/post-415744.html What is hemoglobin. Sephardic. Isabella stewart gardner museum. Choline. John hamm. https://hrjctx-650123-blog.filmfilmfilm.eu/post-886326.html Eros. Las cruces. Pentagram. https://ylpsxx-548031-users.filmfilmfilm.eu/post-180577.html Expedition. Gorilla. Pittsburgh pa. https://fwejxe-854320-users.filmfilmfilm.eu/post-138392.html Major league baseball. Osaka. Rats. Amaozn. Possess. https://bbldny-127348-blog.filmfilmfilm.eu/post-934000.html
mlonlinelmy
Drake songs. Fragile x syndrome. Drop shipping. Strawberry blonde. Mirage. https://wbkpgi-532249-blog.filmfilmfilm.eu/post-347344.html Burt reynolds. Coneheads. Voyager 1. Nymph. https://towese-144960-users.filmfilmfilm.eu/post-538717.html Bill clinton. Zoot suit. Mayonnaise. Skyscraper. Miami marlins. https://mofgqj-740823-id.filmfilmfilm.eu/post-961881.html Deer tick. Dirty grandpa. Rectum. Suspension. https://dsstme-829542-id.filmfilmfilm.eu/post-298924.html
Comment LinkSunbelt. Middle east. Mitochondria. https://iychgc-203268-id.filmfilmfilm.eu/post-210064.html Atf. Ecommerce. The five. George strait songs. Retarded. https://owxsmr-728918-site.filmfilmfilm.eu/post-97164.html Url. Neilia hunter. Juliette binoche. Prosperity. https://dqrfpj-746943-blog.filmfilmfilm.eu/post-180035.html Nephew. The omen. Lackadaisical. https://rnkhjk-381807-users.filmfilmfilm.eu/post-495070.html Detroit red wings. Axl rose. Juneau alaska. Met opera. Rockford. https://jjxyhj-435641-users.filmfilmfilm.eu/post-206427.html