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.
176252 comments
Syair Macau
I'm extremely inspired together with your writing abilities
Comment Linkas well as with the structure to your weblog. Is that this a paid topic or did you modify it yourself?
Either way keep up the excellent quality writing, it's rare to see a nice blog
like this one nowadays..
1s byh kypit_hsmi
1 с предприятие купить 1 с предприятие купить .
Comment LinkkreativxsKt
Thanks for the article - https://church-bench.ru/
Comment Linknon-surgical
Superb website you have here but I was wondering if you knew
Comment Linkof any discussion boards that cover the same topics discussed in this article?
I'd really like to be a part of community where I can get feedback from other knowledgeable people that
share the same interest. If you have any recommendations, please let me know.
Appreciate it!
1s byh kypit_ucmi
обслуживание 1с бухгалтерии 8.3 стоимость обслуживание 1с бухгалтерии 8.3 стоимость .
Comment Linkplinko online game
Hey everyone,
Comment LinkI've been diving into the world of virtual casinos lately, and
I’ve gotta say — it’s surprisingly fun. At first,
I was honestly suspicious. I mean, how do you even believe in an online platform with your cash,
right? But after spending hours researching (and
trying out a few dodgy sites so you won’t have to), I figured
out a few things that set apart a trustworthy casino from a total scam.
First off, if you’re new to all this, here’s the
golden rule: **check the license**. If a casino doesn’t have a
proper regulatory certificate (like from the MGA or the UKGC),
just run. No bonus is worth the risk of never seeing your money again. Also — and I know no one wants to
— read the T&Cs. That’s the only way to know what kind of playthrough limits they’ve slapped
onto those so-called “juicy” bonuses.
Now, let me share a site I’ve been hooked on these last few weeks.
It’s been a total win. The interface? Super clean. Payouts?
Quick — like 24 hours quick. And the game selection?
*Wild*. Slots, live dealers, blackjack, even some oddball options I hadn’t tried before.
Check it out here: plinko online game What really impressed me was the help desk.
I had a tiny issue with a bonus not working, and
they got back to me in like instantly. Compare that to other sites where you’re just left hanging — yeah, hard
pass.
Also, if you’re into bonuses (and who isn’t?),
this place offers some legit ones. But here’s the
trick: don’t just go crazy over promos. It’s smarter to get
fair terms than a huge bonus you’ll never be able
to withdraw. I’m not saying you should go and bet the farm — please don’t.
But if you’ve got a little extra cash and you’re looking for a bit of online excitement, online casinos
can totally deliver. Just play smart, set a budget, and don’t treat it like a side hustle.
It’s for fun, not for a paycheck. Anyway, just wanted to drop my experience here
in case anyone’s looking for solid info or trying to find a good place to play.
If you’ve got your own recommendations or even some casino nightmares, I’m all ears — love talking
shop about this stuff.
Good luck out there, and spin smart, win big
??
spencerekqvy.tblogz.com
Mais alguém está usando o novo Delta Executor? Eu instalei recentemente
Comment Linke achei muito bom. Dá para usar scripts de Blox Fruits tranquilamente, e a atualização deixou tudo mais fácil.
Achei rápido para desbloquear, e até agora não tive problemas.
Também percebi que os scripts carregam mais rápido.
Quem mais já usa e pode confirmar que é seguro? Para mim está aprovado.
kreativhhKt
Thanks for the article - https://church-bench.ru/
Comment Linkdeneme bonusu veren siteler
We are a group of volunteers and starting a new scheme in our community.
Comment LinkYour site provided us with valuable information to work on. You've done a formidable job and our whole community will be
grateful to you.
Wine Whisky World
Hello, I would like to subscribe for this webpage to obtain most up-to-date updates, so where
Comment Linkcan i do it please help.