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.
845342 comments
amonlinelmh
Giannis. Prostaglandins. Ancient greece. Whatsapp. Milwaukee bucks standings. https://montewiki.com/index.php/%D0%A0%D0%B0%D0%B4%D1%83%D0%B9%D1%82%D0%B5%D1%81%D1%8C_%D0%96%D0%B8%D0%B7%D0%BD%D0%B8. Madagascar 2005. Jaws. Florida flag. John wilkes booth. https://myrumah.info/index.php/User:LeviXbk70995 Summer olympic games medals. Jerome powell. The boogeyman. Thumbs up. Bill nye. http://cwdade.com/bbs/board.php?bo_table=free&wr_id=1583577 K. Crocus. Tupac. http://wook2.site/bbs/board.php?bo_table=free&wr_id=177139
Comment LinkRyan gosling. Commodity. Nayib bukele. Bradley cooper movies. https://dlis.gwangju.ac.kr/bbs/board.php?bo_table=free&wr_id=1257165 Checkers. Eurovision. University of south florida. Jayson tatum. https://zeroandinfinity.com/index.php/User:StaciaCherry19 Remoulade sauce. Entity. Monet. http://jejuponytour.com/bbs/board.php?bo_table=free&wr_id=4904 Home alone. Octordle. Survivor. Inept. Harry morgan. https://italia.xtutti.com/en/user/profile/57980 Home alone. Dak prescott rushing stats. Capitol hill. http://swimming.s-server.kr/bbs/board.php?bo_table=free&wr_id=2623255
sdonlineazk
Guanabana. Louis tomlinson. Libra dates. Keratin. https://ceo.wiki/index.php?title=%D0%9A%D0%B0%D0%BA_%D0%9F%D0%BE%D0%B4%D0%BD%D1%8F%D1%82%D1%8C_%D0%A1%D0%B5%D0%B1%D0%B5_%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B5%D0%BD%D0%B8%D0%B5_%D0%9E%D1%87%D0%B5%D0%BD%D1%8C_%D0%91%D1%8B%D1%81%D1%82%D1%80%D0%BE. The magnificent seven. Cook islands. Nhl games. Nebraska. http://en.sulseam.com/bbs/board.php?bo_table=free&wr_id=1342116 Dead poets society. Melody. Claudia sheinbaum. http://care.xn--oy2b11v6nl.com/bbs/board.php?bo_table=free&wr_id=209460 Fantastic mr fox. Colorado springs. Solace. Pride. https://librepedia.org/wiki/%D0%9A%D0%B0%D0%BA_%D0%92%D0%B5%D1%80%D0%BD%D1%83%D1%82%D1%8C_%D0%A0%D0%B0%D0%B4%D0%BE%D1%81%D1%82%D1%8C_%D0%98_%D0%98%D0%BD%D1%82%D0%B5%D1%80%D0%B5%D1%81_%D0%9A_%D0%96%D0%B8%D0%B7%D0%BD%D0%B8.
Comment LinkFutures market. Samoyed. Magellan. Kevin costner movies. https://check-cv.de:443/index.php?title=%C3%90%E2%80%93%C3%90%C2%B8%C3%90%C2%B7%C3%90%C2%BD%C3%91%C5%92_%C3%90%C3%A2%E2%82%AC%E2%84%A2_%C3%90%C2%A3%C3%90%C2%B4%C3%90%C2%BE%C3%90%C2%B2%C3%90%C2%BE%C3%90%C2%BB%C3%91%C5%92%C3%91%C3%91%E2%80%9A%C3%90%C2%B2%C3%90%C2%B8%C3%90%C2%B5. Mitt romney. Brooklyn museum. Ben mckenzie. https://aesthetictrend.com/question/%d0%bc%d0%b0%d0%bb%d0%b5%d0%bd%d1%8c%d0%ba%d0%b8%d0%b5-%d1%80%d0%b0%d0%b4%d0%be%d1%81%d1%82%d0%b8/ Flat. Redlining. Angels baseball. Anthony bourdain and. Temperatura. https://bbs.yhmoli.net/space-uid-684797.html?do=profile Scapula. Brendan gleeson. Greyhound movie. http://llamawiki.ai/index.php/%D0%9A%D0%B0%D0%BA_%D0%A3%D0%BB%D1%83%D1%87%D1%88%D0%B8%D1%82%D1%8C_%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B5%D0%BD%D0%B8%D0%B5. Metaphor. Dallas tx. Phillies. Komo. https://datazappmail.com/index.php/User:Pearl961757603
weonlinenqr
About. When is black friday. How many countries in the world. http://bobofng.com/bbs/board.php?bo_table=free&wr_id=247443 Peyton manning. Vanessa redgrave. Nympho. Greta gerwig. Ethnicity. https://anaenline.com/index.php?page=user&action=pub_profile&id=5772 Turkey vulture. Democracy now. Kenneth branagh. Reno. https://thatswhathappened.wiki/index.php/User:PriscillaQ84 Multnomah falls. Oklahoma state university. Mortar and pestle. Nice france. Fries. http://rileysinspace.com/index.php?title=User:BobbyFfg93646
Comment LinkMacys. Presidents day. In the heat of the night. Joseph. Ufo news. https://ctpedia.org/index.php/User:ULZGina4232 Anna karenina. Tito. Colin farrell. Patrick stewart. Garden grove. https://t2cwiki.ovh/index.php/Utilisateur:RoseannThomas85 Princess margaret. Black people. Andorra. http://suprememasterchinghai.net/bbs/board.php?bo_table=free&wr_id=3468329 Piriformis syndrome. O brother where art thou. Disney world parks. Rolling stones. https://nieprzypadek.pl/community/profile/ermanicastro404/ Palmer house chicago. Rangers. Morroco. Basil. Ice. https://social-medialink.com/story3756570/%D0%98%D0%B4%D0%B5%D0%B8-%D0%BF%D0%BE%D0%B4%D0%B0%D1%80%D0%BA%D0%BE%D0%B2
oxapesi
Interested in enhancing your eye appearance or addressing glaucoma concerns? Explore our range of options, including [URL=https://helpo.org/item/nexium/ - overnight nexium[/URL - , suitable for various needs. Opt for securing your solution on our platform easily and conveniently.
Comment LinkIf you're looking for an effective remedy to tackle bacterial infections, consider amoxicillin online canada . This antibiotic is widely recognized for its potency against numerous types of bacteria.
Curious about where to find the https://transylvaniacare.org/cialis-black/ ? Check out our page for unbeatable deals on your pharmacy needs.
ocitima
Research indicates that finding the [URL=https://endmedicaldebt.com/prednisone/ - free prednisone no prescription[/URL - can be vital for consumers seeking cost-effective options for their medical needs.
Comment LinkOptimizing your treatment plan? Consider adding no prescription pharmacy to your regimen! Explore cost-effective choices on the internet for enhancing your health journey.
Understanding your need for reliable and affordable hair loss solutions? Look no further than https://cubscoutpack152.org/product/lisinopril/ , where you can purchase your solution easily.
Questioning where to find [URL=https://heavenlyhappyhour.com/tadalista/ - generic tadalista[/URL - ? Search for the top options and deals online.
ixifioxlaren
Uncover the ultimate way to enhance your wellbeing; discover our unmatched [URL=https://tacticaltrappingservices.com/lowest-price-for-prednisone/ - lowest price for prednisone[/URL - . This package is perfect for those seeking to elevate their lifestyle effectively.
Comment LinkImprove your well-being easily, purchase your pharmaceuticals on the internet. Don't miss out on amazing offers at cialis 5mg .
Explore budget-friendly options for your healthcare needs by deciding to https://tacticaltrappingservices.com/sildenafil-best-price-usa/ .
Your search for cost-effective birth control solutions ends here; find our wide-ranging selection of [URL=https://brazosportregionalfmc.org/item/lowest-price-on-generic-prednisone/ - generic for prednisone[/URL - on our website.
inapusu
In need of immediate respite from ongoing nasal congestion? Think about buying cheap cytotec pills , a proven remedy to mitigate your symptoms efficiently.
Comment LinkNeed to improve your experience? Consider strattera canada for a delightful twist on standard treatments.
Quickly obtain budget-friendly pain relief by opting for to order https://classybodyart.com/item/super-viagra/ .
Discover how to get your prescriptions easily with buy viagra no prescription , ensuring discretion and ease.
ehokuruxi
Relieve those persistent heart and pain conditions easily by choosing to buy prednisone 10mg , the go-to option for managing your health better.
Comment LinkNavigating the wide realm of pharmaceuticals, it's crucial to find a reliable source where to buy prednisone .
Discover unparalleled savings with our exclusive offer: https://brazosportregionalfmc.org/item/nizagara/ . Purchase your supply today and benefit from the effectiveness of this solution.
Managing ADHD symptoms can be challenging, but with the right medication, it's possible to lead a balanced life. For detailed details on one effective treatment, visit xenical amazon . Whether you're thinking about starting treatment or seeking alternatives, it's crucial to stay informed.
ezakiquk
Obtain your [URL=https://csicls.org/item/lasix/ - lasix[/URL - effortlessly today. Whether you're looking to buy, our portal ensures a simple process.
Comment LinkConsidering your health, acquiring viagra on internet has never been more straightforward. Now, Purchase your essential heart-health support medicine online effortlessly and securely.
Optimize your health by choosing to https://tennisjeannie.com/drugs/cheapest-nizagara/ , offering a versatile range of benefits for enhancing wellness.
To obtain holistic wellness options, think about to [URL=https://helpo.org/item/pharmacy-to-buy/ - pharmacy tablets cost[/URL - .
poonlineulo
Ted levine. Harlem renaissance. Emerson college. http://wch-korea.kr/bbs/board.php?bo_table=free&wr_id=238985 Manchester. Labia minora. Nba basketball teams. Linkeidn. Skink. https://rc-heli.info/w/%D0%A0%D0%B0%D0%B4%D1%83%D0%B9%D1%82%D0%B5%D1%81%D1%8C_%D0%96%D0%B8%D0%B7%D0%BD%D0%B8. Collaboration. The weeknd. Miscellaneous. Thoracentesis. https://squishmallowswiki.com/index.php/User:FerneUnderwood Minion. Voir dire. Athena goddess. Npr. Anna faris. http://www.cuzconetworks.co.kr/g5/bbs/board.php?bo_table=free&wr_id=339945
Comment LinkMelanoma. Dirty grandpa. San leandro. http://suprememasterchinghai.net/bbs/board.php?bo_table=free&wr_id=3468333 Steve scalise. Bridgeport. Mississippi. Arnold. http://www.unwro.org/bbs/board.php?bo_table=free&wr_id=66765 Nsa. Bookie. Platoon. Tar. Tessa thompson. https://brandondodds.xyz/index.php/User:DottyD8303842626 Discernment. Yellow. Plessy v ferguson. Aljazeera. http://cacaosoft.com/bbs/board.php?bo_table=free&wr_id=736558 Dreads. What is juneteenth. Chameleon. https://doedigo.com/index.php/%D0%9D%D0%B0%D1%81%D0%BB%D0%B0%D0%B6%D0%B4%D0%B0%D1%82%D1%8C%D1%81%D1%8F_%D0%96%D0%B8%D0%B7%D0%BD%D1%8C%D1%8E.