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.
1182922 comments
ラブドール 男
expectation, pleasantries, small talk, the need to hold in their stomachs.[url="https://www.jp-dolls.com/goods/p1669.html"]えろ 人形[/url] They are calmer, and happier. What's there to make fun of? I wish I could be like that all the time.
Comment Linkラブドール 男
Feeling nervous about having sex for the first time is perfectly normal![url="https://www.jp-dolls.com/goods/p2247.html"]オナドール[/url] We can all get those butterflies whether it’s your first time ever, first time in a long time or first time with that person.
Comment Linkえろ 人形
and Dr. O'Reilly says that if your partner continues to coerce, guilt, [url="https://www.jp-dolls.com/category/c10.html"]ラブドール av[/url]or otherwise gaslight you into doing something you don't want to do,
Comment Linkえろ 人形
But he was unable to find the words for exactly how he felt,[url="https://www.jp-dolls.com/category/c15.html"]女性 用 ラブドール[/url] and who he was, until he was 17. ‘When I learned about bisexuality
Comment Linkエロ 人形
In the beginning of the school year, this one guy and I hung out A LOT. [url="https://www.jp-dolls.com/goods/p2247.html"]オナドール[/url]We pretty much were on and off, and at some point, we were alone in his dorm hanging out because his roommate went elsewhere that night.
Comment Linkラブドール 男
It may be that that partner just needs to get used to it, and it may be that they[url="https://www.jp-dolls.com/brand/jydoll.html"]jydoll[/url] just need to understand more about how their partner is experiencing them during that particular time."
Comment Linkディズニー 指定 チケット
2013年9月1日にジャパン保険サービスから損保ジャパン日本興亜保険サービスに商号変更、2014年9月1日に旧日本興亜損害保険の傘下だったエヌ・ 5階が女性用、自室階以外へは降りられないようセキュリティも万全。 1階には居住者専用のジム有。格ゲー民度低いって最善の奴等が下げてて草。
Comment Linkラブドール 男
after five days spent running around Tokyo on an eye-opening[url="https://www.jp-dolls.com/category/c15.html"]ラブドール 女性 用[/url] research trip.
Comment Linkえろ 人形
we still have a long way to go. And in my experience, [url="https://www.jp-dolls.com/goods/p1669.html"]えろ 人形[/url]one of the last frontiers in sexual wellness is period sex.
Comment Linkえろ 人形
It's happened to me before; like when I matriculated at a women's college and [url="https://www.jp-dolls.com/goods/p1669.html"]えろ 人形[/url]found myself surrounded by 1,500 ambitious Hermione Granger–types, or when I find out the person I'm talking to is also from New Jersey.
Comment Link