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.
108071 comments
criminal
I strongly recommend steer clear of this site. My personal experience with it was only dismay and suspicion of deceptive behavior. Proceed with extreme caution, or even better, look for a more reputable service to meet your needs.
Comment Linkscam
I strongly recommend steer clear of this platform. The experience I had with it was nothing but frustration as well as concerns regarding fraudulent activities. Be extremely cautious, or alternatively, seek out a more reputable site to fulfill your requirements.
Comment LinkLinks.Musicnotch.com
This design is spectacular! You certainly know how to keep a reader entertained.
Comment LinkBetween your wit and your videos, I was almost moved to start my own blog
(well, almost...HaHa!) Wonderful job. I really loved what you had to say, and more than that, how you presented it.
Too cool! http://links.Musicnotch.com/lillianaq96
scam
I urge you to avoid this site. My own encounter with it was nothing but frustration as well as doubts about scamming practices. Be extremely cautious, or better yet, seek out a more reputable site to fulfill your requirements.
Comment Linklose money
I strongly recommend to avoid this platform. My own encounter with it was purely disappointment and doubts about deceptive behavior. Proceed with extreme caution, or better yet, find an honest service for your needs.
Comment Linkscam
I highly advise stay away from this platform. The experience I had with it has been only disappointment and suspicion of deceptive behavior. Proceed with extreme caution, or alternatively, look for an honest platform for your needs.
Comment Linkyandere simulator
In yandere ai girlfriend simulator, you're stuck internal the domestic of an tormenting anime catgirl. Your purpose is to bring round her to open the front door so you can reach away. However, be watchful—if you provoke her spleen, things could apply dangerous.
Comment LinkKvěta Legátová
Asking questions are in fact good thing if you are not
Comment Linkunderstanding anything entirely, but this post provides fastidious understanding even.
scam
I strongly recommend to avoid this platform. My own encounter with it was nothing but dismay along with concerns regarding fraudulent activities. Proceed with extreme caution, or better yet, find a trustworthy service for your needs.
Comment Linkwalk with me tim youtube
What's up to all, how is everything, I think every one
Comment Linkis getting more from this web site, and your views are fastidious in support of new users.