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.
148340 comments
Zakazat diplom lubogo instityta!_stEn
купить диплом в твери купить диплом в твери .
Comment Linkmostbet_wzPa
mostbet скачат http://mostbet4019.ru/
Comment LinkIariormfx
Купить диплом университета по доступной стоимости возможно, обратившись к проверенной специализированной фирме. Купить документ о получении высшего образования вы имеете возможность в нашей компании. orikdok-1v-gorode-yaroslavl-76.online
Comment LinkPriobresti diplom yniversiteta!_brPl
купить аттестат 11 классов цена купить аттестат 11 классов цена .
Comment LinkCazrcsj
Приобрести диплом университета по доступной стоимости возможно, обращаясь к надежной специализированной компании. Мы готовы предложить документы высших учебных заведений, которые находятся в любом регионе России. bestdirs.ru/kupit-diplom-s-reestrom-bistro-i-legko/
Comment Linkkeramogranit kypit_vcKr
стоимость 1 м2 керамогранита http://kermogranit-kupit.ru .
Comment Linkmostbet_uwKt
mostbet skachat https://mostbet4007.ru/
Comment Linkorder medicine online
I have read so many articles or reviews on the topic of the blogger lovers but this piece of writing is
Comment Linktruly a nice article, keep it up.
keramogranit kypit_imKr
стоимость керамогранитной плитки https://kermogranit-kupit.ru .
Comment Linknew online casino
Hey folks, I'm Ivan from Croatia. I wanna tell you about
Comment Linkmy insane experience with this unreal online casino I stumbled on recently.
To be honest, I was struggling badly, and now I can’t believe it myself — I scored €384,000 playing mostly live
roulette!
Now I’m thinking of finally owning an apartment here in Belgrade, and investing a serious chunk of my winnings into Ethereum.
Later I’ll probably move to a better neighborhood
and retire early.
Now I'm going by Tomasz from Poland because I honestly feel like a new person. My life is flipping upside down in the best
way.
I gotta ask, what would you guys do if you had this
kinda luck? Are you wondering if it's real right now?
For real, I never thought I'd have a shot at investing. It’s all happening so fast!
Drop your thoughts below!