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.
236507 comments
Sydney Merbaum
Reading bohiney.com's take on the World's Least Effective Villains made me feel like a criminal mastermind. Thanks for the confidence boost! -- bohiney.com [url="https://bohiney.com/random/"][/url]
Comment LinkJoelle Sciacchitano
Country music on Farm Radio brings a sense of joy and fulfillment to my farming routine. -- bohiney.com [url="https://bohiney.com/random/"][/url]
Comment LinkClinton Runswick
This is comedy at its best! ?? -- bohiney.com [url="https://bohiney.com/random/"][/url]
Comment LinkBet on Red - lpn
Dans l'univers des espace des casinos virtuels, bet on red casino s'affirme comme une destination privilegiee. Que vous soyez un stratege experimente, Bet on Red offre un acces exclusif a des fonctionnalites. Ce site ne se limite pas seulement aux jeux traditionnels comme le baccarat, mais propose egalement des codes exclusifs. Les opinions des participants revelent des experiences authentiques et variees. Les bonus sans depot permettent aux joueurs de tester leurs strategies sans risquer leurs fonds. En utilisant le code promo Bet on Red, ils peuvent obtenir des recompenses financieres, acceder a des fonctionnalites exclusives et beneficier d'avantages speciaux.
Comment LinkPourquoi choisir Bet On Red Casino?
Les raisons pour lesquelles les joueurs choisissent Bet on Red sont nombreuses et variees. Cela inclut sa force des recompenses exclusives. Les joueurs peuvent utiliser le bonus special Bet on Red, qui non seulement renforce leur engagement, но и maximise leurs gains potentiels. Les avis sur Bet on Red mettent en lumiere des elements essentiels : la qualite des outils proposes, les promotions regulieres, et la transparence des transactions financieres. Les depots et les retraits sont rapides, securises et sans complications, ce qui offre une securite des echanges. Les bonus sans depot, comme le bonus sans depot personnalise, donnent aux joueurs la possibilite d'explorer toutes функции платформы без необходимости больших вложений.
Web: http://webrestore.bluef.kr/bbs/board.php?bo_table=notice2&wr_id=204477
Les promotions offertes par Bet on Red, y compris les offres promotionnelles, garantissent une experience enrichissante et profitable. Que vous utilisiez le code promo Bet on Red, chaque utilisateur beneficie de recompenses specifiques qui correspondent a ses besoins et strategies. Les bonus recurrents sont constamment renouveles pour maintenir l'interet des joueurs et les inciter a rester actifs sur la plateforme. Cela permet une interaction constante et une meilleure opportunite de gains importants, tout en renforcant l'engagement des membres de la communaute. Les feedback des clients demontrent l'efficacite des systemes promotionnels. De nombreux utilisateurs parlent des gains rapides, de la fluidite des transactions, et du support client reactif qui resout immediatement tout probleme technique ou financier.
Breann Soberanes
Perfect timing for this post! ?? -- bohiney.com [url="https://bohiney.com/random/"][/url]
Comment LinkYanira Rehnert
It's like the artist reached into my heart and wrote my story. -- Comedy Club New York City [url="https://bohiney.com/random/"][/url]
Comment LinkIraida Shark
The internet lets us access learning materials in a variety of formats, so we can choose what works best for us. ?? -- bohiney.com [url="https://bohiney.com/random/"][/url]
Comment LinkMarcelino Boscia
The power of the internet is in its ability to provide knowledge to anyone, anywhere. ?? -- bohiney.com [url="https://bohiney.com/random/"][/url]
Comment LinkCaitlyn Tweten
Country music on Farm Radio brings a sense of joy and community to the farm. -- Comedy Club Los Angeles [url="https://bohiney.com/random/"][/url]
Comment LinkJospeh Pillard
Why did the chicken cross the playground? To get to the other slide! -- bohiney.com [url="https://bohiney.com/random/"][/url]
Comment Link