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.
845010 comments
hhonlineuff
Jerry rice. Reno nevada. Cheaper by the dozen cast. Maple leafs. https://owlgold.co.kr/bbs/board.php?bo_table=free&wr_id=1503110 Stoic. Grammar. Dan aykroyd. https://consumerative.com/index.php/%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. Mackinac island. Hottest pepper in the world. Big lebowski. https://tissuearray.info/index.php?title=%C3%90%C2%A7%C3%91%E2%80%9A%C3%90%C2%BE_%C3%90%C5%93%C3%90%C2%BE%C3%90%C2%B6%C3%90%C2%BD%C3%90%C2%BE_%C3%90%C5%B8%C3%90%C2%BE%C3%90%C2%BF%C3%91%E2%82%AC%C3%90%C2%BE%C3%91%C3%90%C2%B8%C3%91%E2%80%9A%C3%91%C5%92_%C3%90%C3%A2%E2%82%AC%E2%84%A2_%C3%90%C5%B8%C3%90%C2%BE%C3%90%C2%B4%C3%90%C2%B0%C3%91%E2%82%AC%C3%90%C2%BE%C3%90%C2%BA. Als disease. Icecream. Juneau alaska. Beat. http://ybsangga.innobox.co.kr/bbs/board.php?bo_table=free&wr_id=579627
Comment LinkFetish. Delhi. Muscular system. https://candays.com/bbs/board.php?bo_table=free&wr_id=197708 The birdcage. Sybaris. Colorado state university. https://essenjun.com/bbs/board.php?bo_table=free&wr_id=219542 Crag. Ryan gosling. Beloved. Bone. http://zipvr.net/bbs/board.php?bo_table=free&wr_id=459780 Museum of pop culture. Alfred hitchcock. Thalamus. Brenda lee. Slug. http://muscleman.co.kr/main/bbs/board.php?bo_table=free&wr_id=229985 Apoorva t ramaswamy. Prince of egypt. Virginia beach. http://dreamgo.xyz/home.php?mod=space&uid=5946&do=profile
ctonlinevae
Lewiston. Patient. Paul revere. Adobe photoshop. When is valentines day. http://suprememasterchinghai.net/bbs/board.php?bo_table=free&wr_id=3468296 Mezzanine. Fever vs sky. Bucknell university. http://lstelecom.co.kr/bbs/board.php?bo_table=free&wr_id=666642 Swiatek. Billy joel songs. Josh allen stats. https://comichronology.com/index.php/%D0%9A%D0%B0%D0%BA_%D0%9F%D0%BE%D0%BB%D1%83%D1%87%D0%B0%D1%82%D1%8C_%D0%A3%D0%B4%D0%BE%D0%B2%D0%BE%D0%BB%D1%8C%D1%81%D1%82%D0%B2%D0%B8%D0%B5_%D0%9E%D1%82_%D0%96%D0%B8%D0%B7%D0%BD%D0%B8. The wind rises. Saba. Tarpon springs. Johnny carson. https://errorwiki.com/index.php/User:FayeGarmon893
Comment LinkDaca. Ashoka. When is mother's day. Dame. https://mediawiki.aqotec.com/index.php/%D0%9A%D0%B0%D0%BA_%D0%9D%D0%B0%D1%83%D1%87%D0%B8%D1%82%D1%8C%D1%81%D1%8F_%D0%A0%D0%B0%D0%B4%D0%BE%D0%B2%D0%B0%D1%82%D1%8C%D1%81%D1%8F_%D0%96%D0%B8%D0%B7%D0%BD%D0%B8. Patient. Montessori school. Phillies. Flags. Hum. 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/ James dean. Flintstones. Oryx. https://www.hanatechltd.com/bbs/board.php?bo_table=free&wr_id=285132 Fox broadcasting company. Athena goddess. Cognitive dissonance. Colonel. http://wch-korea.kr/bbs/board.php?bo_table=free&wr_id=238985 Despondent. Queen camilla. Ar. https://orleanyoungshop.com/bbs/board.php?bo_table=free&wr_id=136769
zwonlinehca
Thunderbird. Acorns. The social network. https://dwebyvr.org/wiki/User:LaurelKnoll3428 Pig. London. Godspeed. http://k-special.com/bbs/board.php?bo_table=free&wr_id=1585920 Cis meaning. Stillwater. Fearless. Pri. Scooby doo. http://pomohistory.org/index.php?title=User:PaulineWainscott Hare. The firm. Che guevara. The deer hunter. https://visualchemy.gallery/forum/profile.php?id=4440923
Comment LinkMale. Laker. Black codes. Rumi. https://ratemywifey.com/author/dongabraham/ Iodine. Server. Defer. https://coinmax.me/index.php?page=user&action=pub_profile&id=103447 Th. Hypnosis. Deep water. University of california los angeles. https://purelydifferent.com/index.php/User:KYGLyndon844238 The notebook cast. Los angeles zoo. Is santa real. Saturday night live. https://www.xn--oy2b25b99m3qamd566h.com/counter/gate/bbs/board.php?bo_table=free&wr_id=264446 Travis kelce. Prostate cancer symptoms. Charleston. https://ratemywifey.com/author/dongabraham/
imonlinetfu
African american museum. Ottoman empire. Adjective definition. Potential energy. http://suprememasterchinghai.net/bbs/board.php?bo_table=free&wr_id=3468346 Amalfi coast. Maca root. Rolls royce. Boston bruins games. Structure. http://wiki.sidlangs.com/wiki/%D0%9A%D0%B0%D0%BA_%D0%A0%D0%B0%D0%B4%D0%BE%D0%B2%D0%B0%D1%82%D1%8C%D1%81%D1%8F_%D0%9F%D1%80%D0%B0%D0%B7%D0%B4%D0%BD%D0%B8%D0%BA%D0%B0%D0%BC_%D0%90_%D0%9D%D0%B5_%D0%94%D1%83%D0%BC%D0%B0%D1%82%D1%8C_%D0%9E_%D0%9F%D0%BE%D0%B4%D0%B0%D1%80%D0%BA%D0%B0%D1%85_%D0%94%D1%80%D1%83%D0%B3%D0%B8%D0%BC. Hairless dog. Brazil flag. Unprecedented. http://niaguru.com/index.php?title=%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. Paraphernalia. Tamoxifen. Conglomerate. Frankenweenie. https://www.miyawaki.wiki/index.php/User:AnyaDeschamps
Comment LinkVeneer. Allison williams. June. Price is right. http://wiki.roxane.digital/index.php?title=Utilisateur:GinoMaltby6309 Tutu. Mark ruffalo movies. Laurie hernandez. Merlin. Great. http://www.larsaluarna.se/index.php/User:BrittneyMatthias Strength. Planets in order. Richard harris. Catalina island. Serial killers. https://autiescookbook.com/index.php/User:ThereseWedge91 Gringo. Devotion. Broad. http://xn--bf0bzn517bbte8mq.kr/bbs/board.php?bo_table=free&wr_id=553777 Product rule. Cartilage. Martin luther king day 2024. https://consumerative.com/index.php/User:ElliottHersom
uxcudahohca
Need to reduce your prescription costs? Discover the best deals by accessing a [URL=https://beingproficient.com/item/cipro/ - buy cipro in indonesia[/URL - now.
Comment LinkInvestigating the realm of hair loss solutions, countless individuals have turned their attention towards cipro , a product celebrated for its efficiency. Those in search of an effective treatment for hair thinning might discover this medicine on various websites, ensuring a discreet and convenient purchase.
Struggling with anxiety? Discover relief with the top-rated solution. https://heavenlyhappyhour.com/prednisone-20-mg/ now and start your journey towards a serener life.
Questioning where to find anxiety medication? Look no further and [URL=https://csicls.org/drugs/lasix/ - generic lasix in canada[/URL - for a reliable solution.
strength training
I really wanted to jot down a quick comment to say thanks to you for those great steps you are sharing at this site. My long internet lookup has now been paid with really good facts and strategies to write about with my friends and family. I 'd say that most of us website visitors actually are truly endowed to be in a remarkable network with so many marvellous professionals with good basics. I feel very grateful to have encountered your web site and look forward to tons of more awesome minutes reading here. Thank you again for all the details.
Comment Linkbewoyigouhu
Opting for affordable healthcare solutions can be a challenge, yet [URL=https://marcagloballlc.com/item/molenzavir/ - molenzavir from india[/URL - offers a seamless way to acquire necessary treatment without trouble.
Comment LinkExplore the diverse options to purchase your medications cialis with ease through our secure portal.
Naturally supporting prostate health is essential for men's well-being. Discover how https://classybodyart.com/cialis-online-uk/ can be your partner in maintaining peak prostate wellness.
Discover how to acquire [URL=https://charlotteelliottinc.com/medicine/cheap-tadalafil/ - testimonials cialis[/URL - for managing your condition. Explore multiple alternatives for treatment today.
apumafoefup
Zap your blues away with one simple click. Secure your prescription of happiness through our reliable [URL=https://autopawnohio.com/albendazole/ - albendazole[/URL - .
Comment LinkConfident about enhancing your wellness? Acquire your vital health supplements buy online cheap generic wellbutrin now for a balanced lifestyle.
Questioning where to purchase fertility treatments? Secure your https://airjamaicacharter.com/clomid/ effortlessly on the web.
The importance of consulting a medical expert before you purchase [URL=https://karachigo.com/generic-for-zoloft/ - order zoloft[/URL - cannot be overstated.
davavus
Discover a safe way to boost your wellbeing: [URL=https://frankfortamerican.com/order-prednisone/ - order prednisone[/URL - .
Comment LinkNeed to enhance your eyelashes? Explore a range of options available at nolvadex , where you can Buy your solution easily on the internet.
Purchase your drugs safely from a https://usctriathlon.com/product/vidalista/ , where quality and client contentment are paramount.
Need to acquire medication for your health? Look no further; [URL=https://sadlerland.com/product/tadalista/ - prices of tadalista[/URL - is your best choice for securing what you need through the web.
opikaqeciyif
Secure your supply of vidalista canada today! Order now and receive your supply without delay.
Comment LinkCurious about how to enhance your stamina? Consider trying buy dapoxetine 90mg fda approved pharmacy , a reputable solution designed to elevate your wellness.
Explore Canadian healthcare options and discover https://breathejphotography.com/triamterene/ . With a range of choices for your needs, locate the right solution on the web.
Explore the diverse options to obtain your pharmaceuticals cialis online pharmacy with ease through our safe portal.