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.
152216 comments
Davidatten
Thanks for the article. Here's more on the topic https://voenoboz.ru/
Comment LinkPriobresti diplom o visshem obrazovanii!_zjMi
купить диплом в ижевске купить диплом в ижевске .
Comment LinkKypit diplom lubogo VYZa!_ltst
купить диплом где можно купить диплом где можно .
Comment LinkThomasRouct
Процедура вывода из запоя начинается с тщательной диагностики состояния пациента, чтобы определить, какие методы лечения будут наиболее эффективными. Мы применяем индивидуальный подход и комбинируем медикаментозное лечение с психотерапевтической поддержкой, что даёт лучший результат.
Comment LinkПодробнее - [url=https://narcolog-na-dom-novokuznetsk0.ru/]narcolog-na-dom-novokuznetsk0.ru/[/url]
Click Here
What's Happening i'm new to this, I stumbled upon this I have found It positively helpful and it has helped me out loads.
Comment LinkI'm hoping to give a contribution & aid different users like
its helped me. Good job.
Robertveirm
Каждый этап проводится квалифицированным специалистом, что позволяет достичь максимального терапевтического эффекта.
Comment LinkУзнать больше - http://narcolog-na-dom-ekaterinburg0.ru
m98 ทางเข้า ล่าสุด
I believe everything posted made a ton of sense. But, what about this?
Comment Linkwhat if you added a little information? I ain't suggesting your information isn't good., however what if you added a post title that grabbed a person's
attention? I mean Wood in Auto - Car Interior Trim - Advice for stirring your online community and fostering engagement
- Results from #11000 is kinda vanilla. You should glance at Yahoo's front page and see how they create article headlines to grab viewers interested.
You might add a related video or a related pic or two to grab readers interested about everything've got to
say. In my opinion, it would make your website a little
bit more interesting.
Priobresti diplom lubogo VYZa!_paEn
купить диплом в казани http://arus-diplom2.ru .
Comment LinkSazrvge
Заказать документ о получении высшего образования можно в нашей компании в Москве. Купить диплом института по выгодной цене вы сможете, обращаясь к проверенной специализированной компании. kalininabad.flyboard.ru/viewtopic.phpf=28&t=3875
Comment LinkMazrnut
Мы оказываем услуги по продаже документов об окончании любых ВУЗов Российской Федерации. Документы производят на фирменных бланках. hobbyland.moibb.ru/viewtopic.php?f=3&t=1548
Comment Link