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.
136719 comments
Http://Lotus365s.netlify.app/
You actually make it seem so easy with your presentation but I find this topic to
Comment Linkbe actually something that I think I would never understand.
It seems too complex and very broad for me.
I'm looking forward for your next post, I will try to get the hang of it!
1win_uxoa
1вин онлайн https://1win11.am .
Comment Linkبهترین سایت بت
I just like the helpful info you supply in your articles.
Comment LinkI will bookmark your blog and test again right here frequently.
I'm rather certain I'll learn many new stuff proper here!
Good luck for the following!
1win_mtoa
1win https://1win11.am .
Comment Linkبهترین سایت پیش بینی فوتبال
Hello there, I found your site by way of Google while searching for a related topic, your site got
Comment Linkhere up, it seems good. I've bookmarked it in my google
bookmarks.
Hello there, simply changed into aware of your blog via Google, and found that it is truly informative.
I'm going to watch out for brussels. I will appreciate
if you proceed this in future. Numerous people shall be benefited from your writing.
Cheers!
1win_meoa
1win online http://1win11.am/ .
Comment Link1win_qsoa
1win online https://1win11.am .
Comment Link1win_kdEn
1вин сайт https://1win13.am .
Comment Link1win_pjoa
1вин сайт 1вин сайт .
Comment Link1win_vdEn
1winj http://www.1win13.am .
Comment Link