Advice for stirring your online community and fostering engagement

Oct 12, 2017
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.

in Blog 45352 comments

45352 comments

https://www.hadleighglass.co.uk
https://www.hadleighglass.co.uk
Monday, 17 February 2025 18:16

Hey! Do you know if they make any plugins to safeguard against hackers?
I'm kinda paranoid about losing everything I've worked hard on. Any suggestions?

Comment Link
Local Physiotherapy Expert Coquitlam
Local Physiotherapy Expert Coquitlam
Monday, 17 February 2025 18:13

I have realized that online diploma is getting well-liked because obtaining your degree online has become a popular solution for many people. A huge number of people have definitely not had an opportunity to attend an established college or university although seek the raised earning possibilities and a better job that a Bachelor Degree gives you. Still other people might have a college degree in one discipline but would want to pursue anything they now possess an interest in.

Comment Link
Dollyrealf
Dollyrealf
Monday, 17 February 2025 18:13

darknet market links onion dark website

Comment Link
フィギア エロ
フィギア エロ
Monday, 17 February 2025 18:09

you’ll have to find some other way.[url="https://www.kireidoll.com/tpe-real-sex-doll-782.html"]ラブドール エロ[/url]The UT Mississauga-led research team proposed that the feeling that your self will expand through your relationship,

Comment Link
check out this site
check out this site
Monday, 17 February 2025 18:06

This article will assist the internet users for creating new
web site or even a blog from start to end.

Comment Link
Lennyrealf
Lennyrealf
Monday, 17 February 2025 18:05

darkmarket 2025 dark web markets

Comment Link
激安 ラブドール
激安 ラブドール
Monday, 17 February 2025 18:00

Scott has always felt close to his parents and intends to pursue agricultural research to develop a “totally green fertilizer” as a career.[url="https://www.kireidoll.com/"]高級 ラブドール[/url]When asked about his first sexual memory Scott was quick to reply,

Comment Link
clarencesn4
clarencesn4
Monday, 17 February 2025 17:58

Velvet swingers club boat party with huge gangbang carnival
https://classic-caught-fucking.fetish-matters.net/?norma-moriah

Comment Link
ラブドール 安い
ラブドール 安い
Monday, 17 February 2025 17:57

[url="https://www.kireidoll.com/tpe-real-sex-doll-2371.html"]オナホ ラブドール[/url]Their findings gave additional substance to the view that remaining single might be an advantage to being depending on the quality of the contrasting marriage.Those in self-assessed “poor marriages,

Comment Link
フィギュア 無 修正
フィギュア 無 修正
Monday, 17 February 2025 17:52

[url="https://www.kireidoll.com/tpe-real-sex-doll-2338.html"]ラブドール エロ[/url]That next conquest or opportunity to "get off." Over and over and over.

Comment Link

Leave a comment

Make sure you enter all the required information, indicated by an asterisk (*). HTML code is not allowed.