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.
62197 comments
1win_mikt
1win.pri http://1win15.com.kg/ .
Comment LinkHelencig
Эта познавательная публикация погружает вас в море интересного контента, который быстро захватит ваше внимание. Мы рассмотрим важные аспекты темы и предоставим вам уникальныеInsights и полезные сведения для дальнейшего изучения.
Comment LinkПолучить больше информации - https://ittihadlegalconsultants.com/mastering-commercial-law-contracts-compliance-and-more
CanCentra
I'm amazed, I must say. Seldom do I come across a blog that's both equally educative
Comment Linkand interesting, and without a doubt, you have hit the nail on the head.
The problem is something that too few men and women are
speaking intelligently about. I'm very happy that I came across this during my hunt for something
regarding this.
Glendacef
Эта статья сочетает познавательный и занимательный контент, что делает ее идеальной для любителей глубоких исследований. Мы рассмотрим увлекательные аспекты различных тем и предоставим вам новые знания, которые могут оказаться полезными в будущем.
Comment LinkРазобраться лучше - https://eineweltsafaris.com/2020/12/08/journeys-are-best-measured-with-friends
NALAKIDA
Hello, this weekend is pleasant in support of me, for the reason that this point in time i am reading this impressive informative paragraph
Comment Linkhere at my home.
1win_jzSn
1вин сайт 1вин сайт .
Comment Link1win_gjkt
промокод для 1вин http://1win15.com.kg .
Comment Link1win_ogSi
как пополнить 1win с киви http://www.1win17.com.kg .
Comment Linkblue salt trick
There is certainly a lot to know about this subject.
Comment LinkI really like all the points you have made.
porn video
You could certainly see your skills in the work you write.
Comment LinkThe arena hopes for even more passionate writers such as you who
aren't afraid to say how they believe. Always follow your
heart.