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.
272867 comments
see here
I like what you guys tend to be up too. Such clever work
Comment Linkand exposure! Keep up the good works guys I've included you guys to
my blogroll.
Klining_bxst
оказание услуг по уборке https://parkmebeli.by .
Comment Linkダッチワイフ
Behavioral and cognitive approaches have a lot to offer in working with neurodivergent children,but parents or therapists who rely exclusively on higher-brain-centered approaches inevitably get stuck.[url="https://www.riarudoll.com/"]高級 ラブドール[/url]
Comment LinkWilliamPox
farmacie online affidabili: farmacie online sicure - acquistare farmaci senza ricetta
Comment Linkschool
https://pafijawatimur.shotblogs.com/persatuan-ahli-farmasi-indonesia-41147292
Comment Linkhttps://pafijawatimur.shotblogs.com/about-41147298
https://pafijawatimur.blogdon.net/pafi-43262296
https://pafijawatimur.blogdon.net/about-43262303
https://pafijawatimur.tribunablog.com/pafi-41400304
https://pafijawatimur.tribunablog.com/about-41400311
https://pafijawatimur.suomiblog.com/about-42682554
https://pafijawatimur.suomiblog.com/pafi-42682542
https://pafijawatimur.blogzet.com/pafi-41817427
https://pafijawatimur.blogzet.com/about-41817433
https://pafijawatimur.blogdigy.com/pafi-41008363
https://pafijawatimur.blogdigy.com/about-41008376
https://pafijawatimur.canariblogs.com/pafi-42550496
https://pafijawatimur.canariblogs.com/about-42550512
https://pafijawatimur.blogminds.com/pafi-24996942
https://pafijawatimur.blogminds.com/about-24996948
https://pafijawatimur.thezenweb.com/pafi-64903093
https://pafijawatimur.thezenweb.com/about-64903113
https://excellent-group-137875.framer.app/about
https://excellent-group-137875.framer.app/
https://pafijawatimur.pages10.com/pafi-62930518
https://pafijawatimur.pages10.com/about-62930524
https://pafijawatimur.onesmablog.com/pafi-67432048
https://pafijawatimur.onesmablog.com/about-67432051
https://pafijawatimur.blogocial.com/pafi-63297866
https://pafijawatimur.blogocial.com/about-63297870
https://pafijawatimur.ampedpages.com/pafi-54676804
https://pafijawatimur.ampedpages.com/about-54676809
drugs
medicine vermox
Comment Linklatashapc7
These japanese school girls are the most badass students in
Comment Linkhttps://doggystyle-trans-man.fetish-matters.net/?sylvia-alexandria
auto glass quote 28274
The thought-provoking post has me looking forward to more. It’s like the intellectual equivalent of a second date.
Comment LinkAntoniajuism
farmacia online madrid: farmacia online barcelona - farmacia online 24 horas
Comment LinkWindshield quote 28211
I'm so glad I stumbled upon this article. It was exactly what I needed to read!
Comment Link