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.
60291 comments
ラブドール
My experience with JP-Dolls.[url="https://www.jp-dolls.com/"]リアル ドールcom has been nothing short of spectacular,
Comment Linkラブドール
allowing me to create a doll that perfectly fits my preferences.[url="https://www.jp-dolls.com/"]リアル ドールcom is where craftsmanship meets realistic excellence,
Comment Linkラブドール
[url="https://www.jp-dolls.com/goods/p1048.html"]美人 セックスcom has been nothing short of excellent.The website offers a broad range of customization options,
Comment Linkラブドール
[url="https://www.jp-dolls.com/category/c30.html"]ラブドール エロand the quality and service were impeccable.The doll's realism is outstanding,
Comment Linkラブドール
[url="https://www.jp-dolls.com/"]リアル ドールThe site’s intuitive design made the customization experience both straightforward and enjoyable.It’s easy to see why this site is so highly recommended.
Comment Linkラブドール
Your use of data and real-world examples made the article not only informative but also very practical.I appreciate the effort you put into this post and look forward to reading more of your well-researched work.[url="https://www.jp-dolls.com/category/c31.html"]ラブドール
Comment Linkラブドール
incorporating more interactive elements,such as videos or could further enrich the user experience.[url="https://www.jp-dolls.com/"]ラブドール エロ
Comment Linkラブドール
[url="https://www.jp-dolls.com/"]ラブドール えろdiscounts,and flexible payment plans,
Comment Linkラブドール
I highly recommend RealDoll for their outstanding quality and customer care.[url="https://www.jp-dolls.com/"]ラブドール エロAfter much research,
Comment Linkラブドール
[url="https://www.jp-dolls.com/category/c31.html"]ラブドールand I appreciate the fresh perspective you’ve brought to this discussion.Your article was incredibly engaging and sparked a lot of thoughts for me.
Comment Link