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 240217 comments

240217 comments

Skype 網頁版
Skype 網頁版
Wednesday, 19 February 2025 15:45

现在Skype 網頁版提供免費通話、視訊、即時訊息和文件分享功能,讓您輕鬆保持聯繫,隨時隨地共享精彩世界。https://www.telegramppo.comhttps://www.whathkapp.comhttps://www.linawin.com

Comment Link
Line 網頁版
Line 網頁版
Wednesday, 19 February 2025 15:45

LINE 是一個全球領先的通訊平台,免費聊天與通話功能,讓您輕鬆連結好友。LINE 還提供LINE 網頁版、數位支付、音樂及商業解決方案。https://www.telegramppo.comhttps://www.whathkapp.comhttps://www.web-skypea.com

Comment Link
Social Link - Soype
Social Link - Soype
Wednesday, 19 February 2025 15:42

Why Online Casinos Remain a Global Phenomenon

Digital casinos have modernized the gaming market, offering a unique kind of convenience and diversity that land-based casinos can’t match. Over time, countless gamblers globally have welcomed the fun of virtual gambling in light of its ease of access, thrilling aspects, and widening game libraries.

If you’re new with the world of online gaming or are looking to find out more about reputable operators, why not become part of our vibrant gaming forum? It’s a hub where players post tips, enabling you to enhance your gambling adventure. Explore the connections and learn more now: aviator game

One of the most compelling reasons of online gaming options is the vast range of titles ready to play. Whether you prefer rolling traditional one-armed bandits, exploring theme-based visual slot games, or mastering skills in classic casino games like Texas Hold’em, internet-based gambling sites provide numerous choices. A large number of platforms additionally feature live dealer games, making it possible for you to engage with actual dealers and other players, all while immersing yourself in the authentic environment of a brick-and-mortar establishment from the comfort of your home.

Social URL: https://t.me/aviator_compk

Beyond variety, virtual gaming providers excel ease of access.

Comment Link
payday loan
payday loan
Wednesday, 19 February 2025 15:42

payday loan

Comment Link
neueporn.com
neueporn.com
Wednesday, 19 February 2025 15:41

Hello There. I foound your bblog thhe uuse oof
msn. This iss a really wekl writen article.
I'll bbe sute to bookmark itt annd return to read mmore oof your helpful information. Thanks for the post.

I will certainly return.

Comment Link
Starvbj
Starvbj
Wednesday, 19 February 2025 15:35

This post definitely deserves to be saved and re-read several times in a row https://r2f.ru

Comment Link
WhatsApp 網頁版
WhatsApp 網頁版
Wednesday, 19 February 2025 15:32

Whatsapp的WhatsApp 網頁版应用能够轻松与朋友、家人和同事保持联系。发送消息、拨打语音,随时随地体验简单可靠的沟通方式。https://www.linawin.comhttps://www.telegramppo.comhttps://www.web-skypea.com

Comment Link
Telegram网页版
Telegram网页版
Wednesday, 19 February 2025 15:32

Telegram官网提供中文版本的Telegram下载。不仅有Telegram网页版、Telegram PC电脑桌面版,还有苹果手机和安卓应用版本可供选择。https://www.whathkapp.comhttps://www.linawin.comhttps://www.web-skypea.com

Comment Link
Line 網頁版
Line 網頁版
Wednesday, 19 February 2025 15:32

LINE 是一個全球領先的通訊平台,免費聊天與通話功能,讓您輕鬆連結好友。LINE 還提供LINE 網頁版、數位支付、音樂及商業解決方案。https://www.telegramppo.comhttps://www.whathkapp.comhttps://www.web-skypea.com

Comment Link
Skype 網頁版
Skype 網頁版
Wednesday, 19 February 2025 15:32

现在Skype 網頁版提供免費通話、視訊、即時訊息和文件分享功能,讓您輕鬆保持聯繫,隨時隨地共享精彩世界。https://www.telegramppo.comhttps://www.whathkapp.comhttps://www.linawin.com

Comment Link

Leave a comment

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