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.
57746 comments
reverery
We are a bunch of volunteers and opening a
Comment Linknew scheme in our community. Your site provided us with useful information to work on. You've done a formidable activity and our entire neighborhood might be grateful
to you.
bi male onlyfans
Hi, after reading this awesome post i aam too glad to share
Comment Linkmy knowledge here with mates.
فرش
I was more than happy to find this great site. I want to to thank you for ones time for this fantastic read!!
Comment LinkI definitely loved every little bit of it and i also have you
saved as a favorite to look at new stuff on your web site.
gangbang indo
It's remarkable to visit this site and reading the views of all mates
Comment Linkabout this post, while I am also keen of getting experience.
KathyBLeks
Эта разъяснительная статья содержит простые и доступные разъяснения по актуальным вопросам. Мы стремимся сделать информацию понятной для широкой аудитории, чтобы каждый смог разобраться в предмете и извлечь из него максимум пользы.
Comment LinkПолучить дополнительную информацию - http://blessedandgrumpy.com/index.php/2023/11/12/rules/comments
Sváření
My partner and I stumbled over here coming from a different web address and thought I might check things out.
Comment LinkI like what I see so i am just following you. Look forward to looking at your web page yet again.
IreneFen
Эта познавательная публикация погружает вас в море интересного контента, который быстро захватит ваше внимание. Мы рассмотрим важные аспекты темы и предоставим вам уникальныеInsights и полезные сведения для дальнейшего изучения.
Comment LinkПодробнее можно узнать тут - https://www.ai-toolkits.com/sites/11.html
LorenzoCiG
В современном мире проблема зависимостей становится всё более острой. Давление повседневных стрессов, сложные жизненные обстоятельства и финансовые трудности нередко приводят людей к алкоголизму, наркомании и игровым расстройствам. Эти состояния не только разрушают здоровье, но и лишают человека социальной стабильности.
Comment LinkВыяснить больше - vyvod iz zapoya gorod sankt-peterburg
CNC technologie
Hi there! I know this is somewhat off topic but I was wondering which blog platform are you
Comment Linkusing for this site? I'm getting tired of Wordpress because I've had issues with hackers and I'm looking at options
for another platform. I would be fantastic if you could point me in the
direction of a good platform.
پرستار سالمند
Wow, amazing weblog layout! How long have you ever been running
Comment Linka blog for? you made blogging look easy. The total glance of your site
is great, let alone the content!