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.
63124 comments
Michaelprand
Процесс вызова специалиста на дом продуман до мелочей, чтобы максимально упростить задачу для пациента и его близких.
Comment LinkРазобраться лучше - нарколог на дом в москве
Harlequin Ichthyosis
You actually make it seem so easy with your
Comment Linkpresentation but I find this matter to be really something which I think I would never understand.
It seems too complicated and very broad for me.
I'm looking forward for your next post, I'll try to get
the hang of it!
minimal deposit 5000
Hello there, just became alert to your blog through Google, and found
Comment Linkthat it is really informative. I'm going to watch out for brussels.
I'll be grateful if you continue this in future.
Numerous people will be benefited from your writing.
Cheers!
Michaelprand
Цены на услуги зависят от нескольких факторов. Один из ключевых – квалификация специалиста. Опытные врачи, обладающие высоким уровнем профессионализма, оценивают свою работу дороже, но их помощь часто оказывается более эффективной.
Comment LinkПодробнее тут - нарколог на дом в москве
Source of information
Hello There. I found your blog using msn. This is a very
Comment Linkwell written article. I will be sure to bookmark it and come back to read more
of your useful information. Thanks for the post.
I'll certainly return.
Robertleque
Запой — это опасное состояние, которое развивается у людей с алкогольной зависимостью и характеризуется длительным непрерывным потреблением алкоголя. Это состояние приводит к серьезным нарушениям в организме, как физическим, так и психоэмоциональным. Длительный запой может вызвать множество осложнений, таких как поражение внутренних органов, нервной системы, а также проблемы в социальной и семейной жизни. Однако современная медицина предоставляет эффективные методы вывода из запоя, и одним из наиболее удобных и востребованных является вывод из запоя на дому.
Comment LinkИсследовать вопрос подробнее - вывод из запоя в стационаре анонимно
klikbet77
This is very interesting, You're a very skilled blogger.
Comment LinkI've joined your feed and look forward to seeking more of your wonderful post.
Also, I've shared your web site in my social networks!
The Pineal Guardian
Very nice write-up. I absolutely appreciate this site.
Comment LinkStick with it!
SALT TRICK FOR MEN
Good answers in return of this issue with genuine arguments and explaining everything regarding that.
Comment LinkWilliamNit
https://чистые-услуги.рф/
Comment Link