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.
775250 comments
Tri tren side effects
http://chelelprof.ru/index.php?option=com_k2&view=item&id=4 https://tocasino.net/index.php?option=com_k2&view=item&id=18 https://www.shamaonline.com/profile/moriniforkuml/profile Anabolika bestellen erfahrung anabolika steroide online kaufen https://www.superieurgenetix.com/profile/cragunlopusx/profile Testosteron tabletten dosierung legal steroids for sale https://www.sleepwalkcine.com/profile/kuffeltantw/profile Testosterone levels replacement therapy https://ghionalimentos.com/profile/marettsamoa/profile Stanozolol and trenbolone https://www.michalberrebi.com/profile/virespiltzi/profile Dianabol libido reddit https://www.nikkileestyle96.com/profile/weichtgwirtzy/profile What supplements to take with clenbuterol https://www.thedepeaux.com/profile/carbeemachinv/profile Proviron used with testosterone https://www.mundaringhistory.org/profile/vounassuskinm/profile Wachstumshormone bodybuilding kur https://www.aaosociety.org/profile/beekperrix/profile Dianabol tablets in hindi https://www.ericwonphotography.com/profile/fayeyongef/profile Buy-steroids.biz https://www.barbarakeaton.net/profile/trybiam/profile Lex build https://www.satoatujp.com/profile/avenitrederr/profile Testosterone gel 2 percent https://www.undershepherd.org/profile/jasmingaskey1914702/profile Bruleur de graisse naturel pour femme https://www.unipaksoap.com/profile/basok80344/profile Testosterone libero basso valori https://www.hexmenot.com/profile/samrovperteem/profile Selbstbeherrschung trainieren woenytncpamq
Comment LinkHorse medication clenbuterol
https://klkproperties.com/index.php?option=com_k2&view=item&id=13 https://attikiiatriki.com/index.php/component/k2/item/1 https://www.impactmartialartslexingtonnc.com/profile/sparabromh/profile Woods nutrition https://www.textvee.com/profile/syropmoev/profile Testosterone booster best reviews https://www.endermalife.com/profile/cdora4p4s/profile Proviron oral liquid versus tablet https://www.paramfashion.com/profile/hillesparmat/profile Deca durabolin sustanon 250 https://www.thelifedoula.net/profile/badeausiebena/profile Stanozolol 50 mg cycle https://www.lucytfitness.com/profile/kellietayloru/profile Testosterone massa muscolare https://www.fariasfarm.com/profile/lippitwedenx/profile Stéroïde anabolisant effet recherché beste dianabol kur https://www.sauna-love.com/profile/vernapatty7i9/profile Dianabol on ebay https://www.paigefitzquinn.com/profile/tamaraanniepgnx/profile Trenbolone side effects erectile dysfunction https://www.quark0ne.org/profile/kricarmenmnv/profile Winstrol c'est quoi https://www.thedragonflybakery.co.uk/profile/simankhalmm/profile Parabolin alpha pharma price https://www.limitlessjourneyhome.com/profile/rotchdittonv/profile Verschil tussen dianabol en winstrol https://www.fluxspeed.com/profile/ruthro5zn7/profile Steroids in viral encephalitis https://bysamsharp.com/profile/almasibelieub/profile Hormon wzrostu cena https://www.suncellmechanics.org/profile/leenjuddv/profile Clenbuterol kaufen wien amme forbrænde kalorier woenytncpamq
Comment LinkNatürliche steroide kaufen testosteron dianabol kaufen
https://www.qabamboowholesale.com/profile/aloservisx/profile Winstrol 50mg for sale https://www.bodarktool.com/profile/cearnslatong/profile Winny var cycle https://zh.funtrying.com/profile/adwellburanx/profile Behandling ved forbrænding testosterone tabletten nebenwirkungen https://www.jumpingjacktheater.org/profile/jetta4colive/profile Ciclo de deca durabolin testosterona y winstrol https://www.muttc.com/profile/clemenciakisser1520329/profile Trend costo https://www.iluvchristianityclub.org/profile/eavesalicey/profile Sarms with prohormones https://www.meganhardenfitness.com/profile/belchlammiey/profile Buy clenbuterol uk forum https://www.bookandbrunchrva.com/profile/anblanca017u/profile Winstrol xtreme stores https://www.sunkensilo.com/profile/pierronuber6/profile Integratori per aumentare il testosterone maschile https://www.themotherhoodgroup.com/profile/braiggroomj/profile Zinc testosterone weight https://www.raineydaywriter.com/profile/weichtgwirtzy/profile Testosterone trop basse chez femme https://www.suziespettreats.com/profile/roaneheinked/profile Steroide kaufen serios steroide kaufen.com erfahrungen https://en.visaocega.com/profile/chrs3leona/profile Rx steroids https://www.nanicleaning.com/profile/balbassevern2/profile What happens when you stop taking dianabol https://www.azulmorocco.com/profile/shaelsieyb/profile How to stop your period forever woenytncpamq
Comment LinkDulcie
เล่นคาสิโนโคตรเทพได้ที่บาคาร่าออนไลน์โคตรมันสล็อตออโต้จัดทดลองเล่น สล็อตคาสิโน ออนไลน์วัดใจคาสิโน สิงคโปร์จัดทดลองเล่น สล็อต ฟรีวัดใจสล็อต 66วัดสล็อต
Comment Linkทดลองเล่นแทงสล็อต เว็บ ตรง ไม่ ผ่าน เอเย่นต์ ไม่มี ขั้น ต่ำวัดสล็อต ฝาก ถอน true wallet เว็บ ตรงวัดเล่น สล็อต ฟรีแทงเว็บไซต์
คาสิโนแทงสล็อตxo 888thวัดใจโรมา สล็อตเล่นสล็อต เกม 666วัดใจjoker
สล็อต 666แทงเว็บ สล็อต ที่ดีที่สุดวัดเกม สล็อต u31จัดสุดเทพคาสิโน ออนไลน์ ได้เงินจริง มือถือวัดเฮง เฮง เฮง สล็อต 999แทงสล็อต โจ๊กเกอร์99
เว็บแทงบอลไม่ผ่านเอเย่นต์ที่ดีที่สุด
I am not sure where you're getting your info, but great topic.
Comment LinkI needs to spend some time learning more or understanding more.
Thanks for great information I was looking for this info
for my mission.
เดิมพันบาคาร่าออนไลน์เว็บตรง
This design is spectacular! You most certainly know how to keep a reader
Comment Linkentertained. Between your wit and your videos, I was
almost moved to start my own blog (well, almost...HaHa!) Great job.
I really enjoyed what you had to say, and more than that,
how you presented it. Too cool!
راهنمای خرید سرور اختصاصی فیزیکی
سرور یک کامپیوتر قدرتمند است که به صورت 24 ساعته روشن است و یک اینترنت پر سرعت دارد.
Comment Linkزمانی که سرور اختصاصی خریداری میکنید، تمامی امکانات و منابع
به صورت کاملا اختصاصی در اختیار شما قرار میگیرد.
اگر بخواهیم به صورت ساده تر بیان کنیم، یعنی شما مالک آن کامپیوتر میشوید.
یک آی پی اختصاصی در اختیار شما قرار میگیرد که به عنوان آدرس دستگاه شما عمل میکند.
link
You're an extremely practical website; could not
Comment Linkmake it without ya!
link
Injection steroide cheveux
https://tik-group.ru/index.php?option=com_k2&view=item&id=9 http://rema-pv.cz/index.php?option=com_k2&view=item&id=11 https://www.mskelliestutoring.com/profile/gaydenboshr/profile Testosterone alto donne come abbassarlo https://cy.pentonpending.com/profile/guaspzweierf/profile Winstrol y clenbuterol oral https://www.brandebib.com/profile/astlehosnere/profile Dianabol 10 price https://www.savingourladies.net/profile/aprilelaineg3/profile Hgh 8iu https://girlsonhills.com/profile/fullenloewy/profile Where to buy sustanon 250 injection https://www.tsunagulator.com/profile/catherinemijoh/profile Cardarine muscle zone https://en.runasimiforum.com/profile/minayalenardl/profile Blood test testosterone total https://www.gracesuh.net/profile/weichtgwirtzy/profile Best testosterone booster 2019 https://www.georgesarttasticart.com/profile/arnotsuchp/profile Hi tech pharmaceuticals prohormones reviews https://www.plotarmorr.com/profile/gafije3725/profile Dianabol jak stosowac https://www.malsfoundation.net/profile/bkerrytpq2/profile Obese to shredded sustanon 750 https://www.thehouseplantcollective.com/profile/caissekexela/profile Acheter de la testostérone anabolika kaufen wien https://www.devonshireperfectevents.com/profile/lxwmina/profile Prednisone urinary tract infection dog https://www.poison.by/profile/ouradadollarl/profile Shelby houlihan https://www.tracyldarity.com/profile/hillesparmat/profile Acheter des steroides anabolisant testosteron anabolika tabletten woenytncpamq
Comment Linkjb appliance repair
Hurrah! Finally I got a webpage from where I can actually get valuable facts concerning my study and knowledge.
Comment Link