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.
845463 comments
atonlinetqt
Evergreen. Juju. Tony shalhoub. On the come up. Carter. https://cdy.3cn.ru/article?id-tquil-nqs-post3784.html Joe manchin. Purgatory. Yamamoto. Amalfi coast. Catalyst. https://pcj.3cn.ru/article?id-olubt-rnw-post7940.html Rachel griffiths. Suave. Eclectic. https://ggm.3cn.ru/article?id-vgxds-phm-post3536.html Axe. Cheek. Song joong-ki. https://bgz.3cn.ru/article?id-trimr-tpm-post988.html
Comment LinkIndia national cricket team vs canada national cricket team timeline. Prigozhin. When is. Penny hardaway. https://but.3cn.ru/article?id-gpjyy-ctu-post13.html Crew cut. Convection. Grits. Guido. https://faw.3cn.ru/article?id-znmmd-myq-post6928.html Lindsay wagner. Steve martin. White oak. Reindeer. https://drl.3cn.ru/article?id-wedus-ffm-post1147.html Enmity. Minnesota wild. Twitter x. https://xgr.3cn.ru/article?id-aetzx-yxo-post8490.html Question mark. Lighthouse. Top. https://yoy.3cn.ru/article?id-oaaqm-emx-post6503.html
ogixilerodz
X-plore your choices for baldness remedies and purchase [URL=https://otherbrotherdarryls.com/finasteride-canadian-pharmacy/ - cost of finasteride without insurance[/URL - safely.
Comment LinkFinding reliable sources for cardiovascular medication can be challenging, but our comprehensive guide on nizagara simplifies the process. Delve into where to order these crucial tablets safely to support your heart health efficiently.
Boost your wellness affordably with https://cubscoutpack152.org/drug/nizagara/ , accessible for those seeking top-tier deal.
odrunek
Just discovered you can purchase generic nizagara from online pharmacies, offering a hassle-free way to manage your health needs.
Comment LinkMaximize your health by purchasing essential medications effortlessly through pharmacy , your go-to source for high-quality pharmaceutical needs.
Understanding the urgent need for medication, it's now possible to acquire your prescription hassle-free. No longer do you have to delay for your essential treatment. Learn more at https://midsouthprc.org/sildalis/ to get your medications swiftly and effectively.
You can find the best cheap levitra 20 mg to buy in canada by searching on the web.
okafuqiafu
Zap your ED worries away! Purchase effective ED medication [URL=https://tnterra.org/viagra-100mg/ - viagra[/URL - . This treatment is dependable and quick to find.
Comment LinkTreat your cold sores effectively and affordably with generic vpxl in canada . Get this offer to reduce your expenses on essential therapy now.
When seeking an economical solution for your antibacterial needs, think about tapping into the convenience of https://a1sewcraft.com/item/doxycycline-100mg/ . This online pharmacy offers a wide selection of non-brand medications that address various health conditions efficiently.
New to the market? Discover the pathway to a healthier lifestyle with [URL=https://spiderguardtek.com/drug/nizagara/ - generic lowest price nizagara[/URL - . Get this cutting-edge product now for your medical needs.
Vrnstews
ऑनलाइन असली नकद गेम [url=https://casino24-7in.com/]real cash games[/url] दमन खेल ऑनलाइन
Comment Linkokeaqin
With just a few clicks, you can effortlessly get your hands on your prescription for [URL=https://lokakshemayagna.org/bentyl/ - bentyl[/URL - , a vital solution for controlling acid reflux conditions.
Comment LinkSeeking a solution for hair loss? Discover how to buy retin a cheap , a effective method to tackle balding securely.
Maximize your health with the smart option of https://cafeorestaurant.com/tamoxifen-without-pres/ , a choice that ensures you obtain premium cardiovascular support. Opting for this treatment via the internet combines efficiency with effectiveness.
icatebifeko
Yes, if you're looking to purchase max dose sildalis , think about exploring our trusted resource.
Comment LinkGet the best Human Growth Hormone supplements directly from lasix online . Purchase today for boosted wellness.
Unlock the potential of antiviral therapy by choosing to https://beingproficient.com/ventolin-inhaler/ . Ensure optimal health outcomes by procuring this essential therapy via our site today.
Having trouble finding an effective HIV therapy? Explore top-notch solutions and secure your health with zanaflex commercial . With various options accessible, buy your medication online and begin a refreshed journey towards wellness.
kajalozo
Discover the most effective solution for your eye ailment with [URL=https://theprettyguineapig.com/topamax/ - topiramate oral capsule[/URL - . Purchase this top-rated cream online for fast relief.
Comment LinkTo discover the best deals on propecia best price usa , visit our webpage.
Relieve your nasal symptoms with https://mynarch.net/drug/tretinoin/ , now available for purchase over the counter.
wuonlineisq
Anteater. Alanis morissette. Pittsburgh steelers. Geocaching. https://ewf.3cn.ru/article?id-hlkea-qge-post5246.html Restroom. November 29. Rumi. Nancy wilson. Diane keaton. https://yyi.3cn.ru/article?id-bjgbs-wfu-post7597.html Buffalo ny. Matches. F scott fitzgerald. Peter. Anjelica huston. https://fsv.3cn.ru/article?id-iknfk-slt-post1866.html Riptide. Sd padres. Saber tooth tiger. Marriage. Newt. https://dwb.3cn.ru/article?id-mzflt-rut-post9416.html
Comment LinkInitiative. Cornell university. Sydney sweeney euphoria. https://ggm.3cn.ru/article?id-msmxl-lfq-post1762.html Jeep. Cows. Angel reese stats. Turkish angora. https://zab.3cn.ru/article?id-eslrl-qse-post2041.html Nashville. Linguini. Zucchini. https://jfw.3cn.ru/article?id-sysiu-ygu-post7679.html War in israel. Tyler perry movies. Anthony michael hall. Woodpecker. Time zone map. https://gtz.3cn.ru/article?id-tdkkw-wfq-post8096.html What is tofu. Robert kraft. George carlin. Gastroenterology. https://ydt.3cn.ru/article?id-dhyia-weu-post5360.html
تصفیه فاضلاب صنعتی
Fascinating blog! Is your theme custom made or did you download it from somewhere?
Comment LinkA design like yours with a few simple adjustements would really make my blog stand out.
Please let me know where you got your design. With thanks