Advice for stirring your online community and fostering engagement

by Super User

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.

marketing Design

in Blog 233494 comments

Advice for stirring your online community and fostering engagement

233494 comments

실시간야동

Thursday, 20 February 2025 08:52

Discover the top platform for finding sites to watch high-quality adult videos in real-time. We provide detailed reviews, up-to-date information, and exclusive access to reliable streaming sources. Our expert recommendations ensure you enjoy secure and seamless live viewing experiences. Join us to explore the best sites for real-time high-quality adult video streaming online. 실시간야동

Comment Link

makar web

Thursday, 20 February 2025 08:51

[url="https://vahuk.com/story/makar-web-dijital-dönüşümde-Öncü/"]makar web[/url] | Client satisfaction is at the core of MAKAR Web’s mission.

Comment Link

gtonlinedts

Thursday, 20 February 2025 08:51

Prophylactic. World. Fiend. Brunette. Pink dolphin. Perfunctory. Throat. How many amendments are there. Liz cheney. Season.

https://telegra.ph/Psiholog-onlajn-Konsultaciya-psihologa-Bugulma-Onlajn-konsultaciya-Onlajn-chat-Cena-za-konsultaciyu-1561-rub-09-26-2
https://telegra.ph/Psihologicheskaya-pomoshch-onlajn-Magadan-Otzyvy-pacientov-adresa-stoimost-priyoma-Cena-za-konsultaciyu-1344-rublej-09-26-2
https://telegra.ph/Onlajn-konsultaciya-psihologa-Tambov-Onlajn-konsultaciya-Onlajn-chat-Sezonnaya-akciya-2660-rublej-09-26-2
https://telegra.ph/Psihologicheskaya-pomoshch-onlajn-Rzhev-Otzyvy-pacientov-adresa-stoimost-priyoma-Cena-za-konsultaciyu-1151-rub-09-26-2
https://telegra.ph/CHat-psihologicheskoj-podderzhki-Naro-Fominsk-Otzyvy-pacientov-adresa-stoimost-priyoma-Sezonnaya-akciya-3392-rublej-09-26-2

Comment Link

qnonlinegnm

Thursday, 20 February 2025 08:51

Proboscis monkey. Blue heeler. University of connecticut. Weird science. Pedro martinez. Gold rush. Datura. Demeanor. Coopers hawk. Gravel.

https://telegra.ph/Konsultaciya-psihologa-Mahachkala-Otzyvy-pacientov-adresa-stoimost-priyoma-Cena-za-konsultaciyu-2694-rublej-09-26-2
https://telegra.ph/Konsultaciya-psihologa-Donskoj-Otzyvy-pacientov-adresa-stoimost-priyoma-Cena-za-konsultaciyu-2353-rub-09-26-2
https://telegra.ph/Onlajn-CHat-s-psihologom-Syzran-Onlajn-chat-Akcionnaya-cena-1191-rublej-09-26-2
https://telegra.ph/Konsultaciya-psihologa-Sankt-Peterburg-Sajt-psihologa-Super-cena-3967-rub-09-26

Comment Link

無修正

Thursday, 20 February 2025 08:48

[url="https://www.jp-dolls.com/category/c18.html"]リアルドール[/url]It is wholly natural for adolescents to have questions about sex While attitudes toward gay and lesbian identity (among other issues) remain tangled and complex,the crucial thing to bear in mind is that all of us have such questions at one time or another.

Comment Link