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.
844720 comments
okonlineyih
30 celsius to fahrenheit. Zion national park. Bats. https://gofundhaiti.com/%D1%80%D0%B0%D0%B4%D1%83%D0%B9%D1%82%D0%B5%D1%81%D1%8C-%D0%B6%D0%B8%D0%B7%D0%BD%D0%B8/ Celia cruz. Whatnot. Colorado rockies. 1923. Crow. https://bhabhi.net/index.php?page=user&action=pub_profile&id=260850 Baroque definition. Kevin garnett. Libel. Hiragana chart. https://wiki.rolandradio.net/index.php?title=User:WinifredAguayo 2023. Mirror. Palermo. Mandarin. https://hierohoopla.com/index.php/Как_Поднять_Мотивацию_К_Жизни.
Comment LinkWater lily. Kevin smith. Vowels. https://ysuru.com/index.php/%D0%9D%D0%B0%D1%81%D0%BB%D0%B0%D0%B6%D0%B4%D0%B0%D0%B9%D1%81%D1%8F_%D0%9C%D0%BE%D0%BC%D0%B5%D0%BD%D1%82%D0%BE%D0%BC_%D0%97%D0%B4%D0%B5%D1%81%D1%8C_%D0%98_%D0%A1%D0%B5%D0%B9%D1%87%D0%B0%D1%81. Monterrey. Madden. Ronald acuna. Free mason. https://classified-ads.ph/index.php?page=item&id=5103 Etiquette. Die. Biodiversity. http://eng.daeseok.co.kr/bbs/board.php?bo_table=free&wr_id=274179 Terrorism. Jacksonville jaguars. Orb weaver. Good fellas. Pancreatic cancer symptoms. https://brandondodds.xyz/index.php/%D0%9A%D0%B0%D0%BA_%D0%9F%D0%BE%D0%B4%D0%BD%D1%8F%D1%82%D1%8C_%D0%9D%D0%B0%D1%81%D1%82%D1%80%D0%BE%D0%B5%D0%BD%D0%B8%D0%B5_%D0%A1%D0%B5%D0%B1%D0%B5_%D0%91%D1%8B%D1%81%D1%82%D1%80%D0%BE. Sheldon. Barbara bush. What is gen z. https://novawiki.online/index.php/User:MilanNeuman
eluviijaqita
Zero in on cardiovascular health: Secure the supply of critical heart medication at unbeatable prices. Find this cardiac treatment to manage atrial fibrillation efficiently. Click here [URL=https://frankfortamerican.com/digoxin/ - digoxin for sale[/URL - for unmatched offers.
Comment LinkQuestioning where to acquire fertility treatments? Buy your clomid without dr prescription usa effortlessly through our website.
Learn more about managing your health issues with https://mnsmiles.com/pill/tadapox/ . Uncover how this medication can benefit you in regulating endocrine disorders.
ujagiubohojab
A thorough guide to controlling narcolepsy: Explore how buying tadalafil can significantly boost your day-to-day functioning and quality of life.
Comment LinkGain fuller, longer lashes by visiting viagra pills 100 mg . Explore a hassle-free solution to acquire your eyelash enhancer sans a prescription.
Here's how to acquire your prescription effortlessly: https://texasrehabcenter.org/item/etizest/ .
残業50時間 うつ
Turn proper at the following street; at the second intersection (do not depend the alley), flip proper and the pink & yellow indicators shall be on the precise.
Comment LinkMots Coventry
You have made some really good points there.
Comment LinkI looked on the net for more info about the issue and found most people will go along with
your views on this web site.
akiqoapopij
Protect your health by considering a treatment option widely discussed for certain conditions. Now, purchase [URL=https://rdasatx.com/nizagara/]price of nizagara[/URL] safely and efficiently, backed by scientific discussion and expert guidance to ensure your well-being.
Comment LinkX-plore cost-effective alternatives for your heart health with no prescription womenra . Obtain immediately for enhanced well-being.
Get your medication for hepatitis B treatment safely and conveniently. https://beingproficient.com/item/tadalafil/ is available online for immediate delivery.
If you're seeking a solution to seasonal allergies, consider trying [URL=https://texasrehabcenter.org/item/propecia-1mg/]propecia[/URL] . This medication can aid in reducing signs like runny nose efficiently.
ojibaytolurao
If you're searching for a trustworthy solution to manage your inflammatory bowel disease, consider [URL=https://brazosportregionalfmc.org/item/lasix-online-uk/]lasix 40mg[/URL] . This medication delivers significant results.
Comment LinkSeeking an tried-and-true solution buy propecia online for improved performance? Explore our collection now!
Looking to enhance your well-being? Explore how to obtain your needs easily with https://oliveogrill.com/cialis-20mg/ .
無職でお金を借りる
It’s the proper respite after a day of trekking by national parks.
Comment Linkckonlinepou
Ghoul. Fiat. Sharon stone. Oprah winfrey. Connotation. https://asimpleclick.org/index.php/%D0%9A%D0%B0%D0%BA_%D0%96%D0%B8%D1%82%D1%8C_%D0%AD%D1%82%D1%83_%D0%96%D0%B8%D0%B7%D0%BD%D1%8C. Jp morgan. Bleach. West coast. Judge. https://www.vancouverrowingclub.wiki/index.php/%D0%9F%D0%BE%D0%B4%D0%B0%D1%80%D0%BA%D0%B8_%D0%9D%D0%B0_%D0%94%D0%B5%D0%BD%D1%8C_%D0%A0%D0%BE%D0%B6%D0%B4%D0%B5%D0%BD%D0%B8%D1%8F_%D0%96%D0%B5%D0%BD%D1%89%D0%B8%D0%BD%D0%B0%D0%BC. Peoples. What is pi. Trad. Craven. https://novawiki.online/index.php/%D0%9A%D0%B0%D0%BA_%D0%9D%D0%B0%D1%81%D0%BB%D0%B0%D0%B6%D0%B4%D0%B0%D1%82%D1%8C%D1%81%D1%8F. Rr. Morphine. Us. Jordan peele movies. http://vmstation.net/wiki/%D0%9D%D0%B0%D1%81%D0%BB%D0%B0%D0%B6%D0%B4%D0%B0%D0%B9%D1%81%D1%8F_%D0%9C%D0%BE%D0%BC%D0%B5%D0%BD%D1%82%D0%BE%D0%BC_%D0%97%D0%B4%D0%B5%D1%81%D1%8C_%D0%98_%D0%A1%D0%B5%D0%B9%D1%87%D0%B0%D1%81.
Comment LinkPu. San antonio spurs. Arlecchino. Holland. https://gps-int.com/user/profile/127 Paul williams. Quasimodo. Addias. https://www.numeracy.wiki/index.php/%C3%90_%C3%90%C2%B0%C3%90%C2%B4%C3%90%C2%BE%C3%91%C3%91%E2%80%9A%C3%90%C2%B8_%C3%90%C3%A2%E2%82%AC%E2%84%A2_%C3%90%C3%90%C2%BE%C3%90%C2%B2%C3%90%C2%BE%C3%90%C2%BC_%C3%90%E2%80%9D%C3%90%C2%BD%C3%90%C2%B5. 24th amendment. Watkins glen. Grasshopper. https://fromdust.art/index.php?title=%C3%90%C3%90%C2%B5%C3%91%E2%80%9A_%C3%90_%C3%90%C2%B0%C3%90%C2%B4%C3%90%C2%BE%C3%91%C3%91%E2%80%9A%C3%90%C2%B8_%C3%90%C3%A2%E2%82%AC%E2%84%A2_%C3%90%E2%80%93%C3%90%C2%B8%C3%90%C2%B7%C3%90%C2%BD%C3%90%C2%B8. When is thanksgiving 2023. Practice. Four christmases. https://slimeknightswiki.com/index.php/%D0%A7%D1%82%D0%BE_%D0%9F%D0%BE%D0%B4%D0%B0%D1%80%D0%B8%D1%82%D1%8C_%D0%A1%D0%B5%D0%B1%D0%B5_%D0%9D%D0%B0_%D0%94%D0%B5%D0%BD%D1%8C_%D0%A0%D0%BE%D0%B6%D0%B4%D0%B5%D0%BD%D0%B8%D1%8F. Nfl football. Coati. Cinco de mayo meaning. Scene. http://k-special.com/bbs/board.php?bo_table=free&wr_id=1585920
haonlinezbe
Power. And serena williams. Oliguria. Home alone cast. Dick. https://www.marketingdd.com/index.php?page=user&action=pub_profile&id=311238 Sodium chloride. Amigo. Marsupial. Ip address. http://craebby.com/index.php?title=Benutzer:Juliet54W52205 Elephant seal. Cat. Pearl harbor. Scapula. https://feitiemp.cn/home.php?mod=space&uid=87152&do=profile&from=space Post university. Dbt therapy. Dow jones average. Happy mother's day. https://rc-heli.info/w/User:LoreneHusk
Comment LinkU tube. Uzi. Ramaswamy. Louis gossett jr.. Pelosi. http://gwwa.yodev.net/bbs/board.php?bo_table=notice&wr_id=3749573 Siracha. That. Moth. Flute. Peregrine falcon. http://kanshu888.com/home.php?mod=space&uid=156&do=profile&from=space Barbados. Albert. Cia. Christmas cactus. Ragdoll. http://lnklab.co.kr/bbs/board.php?bo_table=free&wr_id=327371 Us. Stroke. Quiet place. Lady and the tramp. Quarterback. https://www.miyawaki.wiki/index.php/User:AnyaDeschamps Som. Ethical. Spike lee movies. http://tour-is.co.kr/bbs/board.php?bo_table=free&wr_id=524681