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 1177284 comments

1177284 comments

Bookmarks
Bookmarks
Sunday, 24 November 2024 00:23

Find a Dumpster Rental Service in just 3-5 minutes.

Comment Link
скачать видео инстграм
скачать видео инстграм
Sunday, 24 November 2024 00:23

Краткий ответ заключается в том, что вы можете загружать ролики или истории Instagram из
личных сообщений.

Comment Link
Bokep sub indo enak enak di kosan sama tobrut
Bokep sub indo enak enak di kosan sama tobrut
Sunday, 24 November 2024 00:22

Hi there! Quick question that's completely off topic.
Do you know how to make your site mobile friendly?
My blog looks weird when browsing from my apple iphone.
I'm trying to find a theme or plugin that might
be able to correct this issue. If you have any suggestions, please share.
Thank you!

Comment Link
dumpster rentals near Meredith nh
dumpster rentals near Meredith nh
Sunday, 24 November 2024 00:20

Some companies, however, fee for these services.

Comment Link
how to take feet pictures
how to take feet pictures
Sunday, 24 November 2024 00:14

Hmm is anyone else experiencing problems with the images on this blog loading?

I'm trying to determine if its a problem on my end or
if it's the blog. Any responses would be greatly appreciated.

Comment Link
occupational therapy degree online
occupational therapy degree online
Sunday, 24 November 2024 00:13

USP human growth hormone (somatropin).

Comment Link
Bookmarks
Bookmarks
Sunday, 24 November 2024 00:09

Scroll through our temporary dumpster sizes below.

Comment Link
Tyson-Usyk ty
Tyson-Usyk ty
Sunday, 24 November 2024 00:09

This clash between Usyk and Fury has all the hallmarks of a highly anticipated event, with followers eagerly waiting for their favorite boxers to vie for the title.

What makes the Usyk–Fury fight so special?

With their individual fighting techniques and outstanding achievements, both Usyk and Fury are formidable competitors, making this upcoming fight especially exciting for boxing fans. The speed and technique of Usyk stand in contrast to Fury’s strength, agility, and resilience, creating a fascinating contrast of abilities and strategies in the ring.

Where will the fury vs usyk fight time uk? The Usyk–Fury fight is planned to take place in one of the world’s largest arenas, which will allow a huge audience of fans to attend.

What can fans anticipate from the Usyk–Fury showdown?


The Usyk–Fury meeting promises to be thrilling, thanks to their notable achievements and unique fighting approaches. Fans can expect a thrilling confrontation of tactical thinking and physical strength, where each boxer will show their mastery.

URL: http://linkedin-directory.bestdirectory4you.com/details.php?id=305958

What historical impact could the Usyk–Fury fight have on the sport?

This fight between Usyk and Fury goes beyond a simple title match, it serves as a symbolic duel between two remarkable athletes, each showcasing their individual strengths and characteristics. Many analysts think the outcome could heavily impact each boxer's legacy, considering both boxers are highly acclaimed within the sport.

Comment Link
commercial trash dumpster service near me
commercial trash dumpster service near me
Sunday, 24 November 2024 00:08

3. Keep in touch with the rental business.

Comment Link
IyannaKew
IyannaKew
Saturday, 23 November 2024 23:59

https://t.me/s/bez_depozita_bonus_kazino
без депозита бонус казино

Comment Link

Leave a comment

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