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.
447136 comments
ラブドール えろ
The study highlights the importance of engaging in enjoyable activities together,[url="https://www.kireidoll.com/"]リアル ラブドール[/url]creating a unique universe of shared experiences and meaningful interactions in a married couple.
Comment Linkラブドール エロ
enduring it,is a feat.[url="https://www.kireidoll.com/tpe-real-sex-doll-2338.html"]ラブドール えろ[/url]
Comment Linkラブドール えろ
[url="https://www.kireidoll.com/tpe-real-sex-doll-285.html"]ラブドール おすすめ[/url]all of the energies and biophysical phenomena that the brain experiences as consciousness do indeed exist independently and outside of the brain e.g.
Comment Linkラブドール えろ
As a result,[url="https://www.kireidoll.com/tpe-real-sex-doll-2371.html"]ラブドール オナホ[/url]some felt depressed.
Comment Linkラブドール エロ
[url="https://www.kireidoll.com/body-height-love-doll-166cm.html"]セックス ドール[/url]if all web owners and bloggersmade just right content material as you probably did,the internet will probably be a lot more useful than ever before.
Comment Linkラブドール えろ
And fifth,[url="https://www.kireidoll.com/tpe-real-sex-doll-285.html"]ラブドール おすすめ[/url]we do not know what this language might be,
Comment Linkラブドール エロ
[url="https://www.kireidoll.com/"]リアル ドール[/url]Whether it’s a concern for your own or someone else’s health,spending so much time isolated indoors,
Comment Linkラブドール えろ
[url="https://www.kireidoll.com/tpe-real-sex-doll-2376.html"]ラブドール 男[/url]But,over the long term,
Comment Linkラブドール えろ
Thank you =)Now I am going to do my breakfast,later than having my breakfast coming over again to read furthernews.[url="https://www.kireidoll.com/body-height-love-doll-166cm.html"]セックス ドール[/url]
Comment Linkラブドール エロ
[url="https://www.kireidoll.com/tpe-real-sex-doll-2348.html"]オナドール[/url]or jobs demand longer hours,or illness or disability occur; there will be times when loyal companionship is what both of you need most from each other.
Comment Link