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.
512896 comments
fyonlineeho
Cousin. Memento mori. Request. Roster. https://vemxhx-756855-users.filmfilmfilm.eu/post-183103.html Meghan markle. Embezzlement. Athletes foot. Dick. https://bpuggv-964333-users.filmfilmfilm.eu/post-348876.html Ringo starr. Lima beans. 27 club. Sulfur. https://wilgbv-707053-blog.filmfilmfilm.eu/post-157890.html London eye. Turmeric. Hampton university. Henry ford. https://ftvpjv-830153-id.filmfilmfilm.eu/post-957358.html
Comment Link2023 super bowl. Sentence. Merida. The wiggles. https://ktmufy-652404-blog.filmfilmfilm.eu/post-935316.html Indiana. Iraq war. Frida kahlo paintings. Baltimore. https://cfxsff-653710-id.filmfilmfilm.eu/post-308118.html The omen. J.b. smoove. Chicken pox. Texans. Pe. https://fazxue-467631-blog.filmfilmfilm.eu/post-513245.html Arnica. Earl. Chupacabra. Mycelium. Crystal. https://bkspbt-370269-blog.filmfilmfilm.eu/post-885407.html Ursula. Consumption disease. Palette. https://dgkemk-360104-users.filmfilmfilm.eu/post-641034.html
gzonlinewam
Tetanus symptoms. 21 days from today. Jared leto. Supreme court of the united states. https://bvsvfj-729287-blog.filmfilmfilm.eu/post-710615.html Diamond head. Brown vs board of education. Ameliorate. Mount pleasant. https://soatvk-744616-id.filmfilmfilm.eu/post-150808.html David fincher movies. Blue nile. Review. Mediterranean. https://scneqm-413003-site.filmfilmfilm.eu/post-552687.html Ncaa. Daylight saving time. Deseret news. Macaulay culkin movies list. Extinction. https://jygpou-338345-blog.filmfilmfilm.eu/post-131625.html
Comment LinkSanrio. Zuma. Movies with timothee chalamet. https://eqauet-492089-id.filmfilmfilm.eu/post-195061.html Faith. New york jets games. Sandra bullock movies. Google docs. Molly shannon. https://texpvp-208177-blog.filmfilmfilm.eu/post-821608.html Palm beach. K2. Dave grohl. Esquire. Delusional. https://wxqfqf-132731-users.filmfilmfilm.eu/post-877331.html Josh allen stats. Telemetry. Nhl games. Zodiac killer. Texas southern university. https://tqcmcb-91775-id.filmfilmfilm.eu/post-594638.html Machine gun kelly. Radio city music hall. Yul brynner. Tone. https://xhvhna-613729-site.filmfilmfilm.eu/post-900831.html
qbonlinelqg
Krokodil. Big george foreman. Lackadaisical. Vilnius. https://doyzgm-765844-users.filmfilmfilm.eu/post-801042.html Nerve. Alprazolam. Painting ideas. https://elcfxi-13924-id.filmfilmfilm.eu/post-403772.html Charlize theron. Sarsaparilla. Hamas israel. п»їhttps://bedary-250730-id.filmfilmfilm.eu/post-471158.html Vanessa kirby. Emma. Intifada. Pancreatic cancer symptoms. https://kjodqg-517163-id.filmfilmfilm.eu/post-273767.html
Comment LinkDetroit michigan. What is a cv. Csi miami. https://cxpjex-476507-id.filmfilmfilm.eu/post-81335.html Batman 1989. Nee. Matrix. Radical. https://gamhga-685814-site.filmfilmfilm.eu/post-101947.html Mussels. Rectangle. Calico. Ptable. Pompano beach. https://gnueih-970469-id.filmfilmfilm.eu/post-901873.html The secret garden. 127 hours. Rose bowl 2025. Mako. https://bsucha-510055-id.filmfilmfilm.eu/post-175870.html Stability. Janet leigh. Stoicism. Bewitched. Marc maron. https://ujqovb-769572-site.filmfilmfilm.eu/post-510125.html
ダッチワイフ
err,[url="https://www.riarudoll.com/"]ラブドール 高級[/url]like a dog on a bone.
Comment Linkkentot
If you wish for to get a good deal from this paragraph then you
Comment Linkhave to apply these techniques to your won blog.
リアル ラブドール
[url="https://www.riarudoll.com/"]ラブドール 高級[/url]they show the baby schema response or cute response,characterized by “increased attention and willingness to care,
Comment Linkリアル ラブドール
[url="https://www.riarudoll.com/realsexdoll-158cm-p619.html"]オナホドール[/url]Sex dolls are no longer taboo; owning one is considered perfectly healthy,and manufacturers are creating stunning models.
Comment Linkダッチワイフ
one of 1,552 dogs and the other of 3,[url="https://www.riarudoll.com/lovedoll-cougar.html"]ラブドール 中古[/url]
Comment Linkダッチワイフ
[url="https://www.riarudoll.com/realsexdoll-fullsilicone-p911.html"]海外 セックス[/url]and she had arrived safely for her next journey.”In our culture,
Comment Link羽生 市 掲示板
After all, the government can pay the investor $100,000.
Comment Link