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.
39640 comments
RichardEvamn
Запой характеризуется длительным употреблением алкоголя, утратой контроля над количеством выпитого и развитием физической и психологической зависимости. Это состояние сопровождается серьёзными последствиями для организма и требует немедленного вмешательства. В таких случаях помощь на дому становится удобным решением. Пациент может получить квалифицированную медицинскую поддержку в комфортной обстановке, что снижает стресс и ускоряет выздоровление.
Comment LinkПолучить больше информации - вывод из запоя цена в воронеже
CharlesNer
Алкогольная зависимость представляет собой значимую проблему, требующую специализированного подхода. Запой — это состояние, характеризующееся длительным и непрерывным употреблением спиртных напитков, что приводит к формированию как физической, так и психической зависимости. На фоне запойного состояния часто наблюдаются нарушения работы внутренних органов, что может привести к тяжелым последствиям, включая алкогольный делирий. Вывод из запоя — важный этап в процессе лечения зависимости, и его можно осуществлять как в стационаре, так и на дому, в зависимости от конкретных обстоятельств.
Comment LinkВыяснить больше - нарколог на дом вывод из запоя
Website source
You actually make it seem so easy with your presentation however I to find this topic to
Comment Linkbe actually something that I feel I'd by no means understand.
It sort of feels too complicated and extremely extensive
for me. I am taking a look ahead to your next put up, I'll try to get the grasp of it!
Prediksi Hk 29 Januari 2025
That is a great tip particularly to those new to
Comment Linkthe blogosphere. Brief but very accurate info… Thank you for sharing
this one. A must read post!
정품비아그라 판매
Unquestionably believe that which you stated. Your favorite reason seemed to be on the web the simplest thing
Comment Linkto be aware of. I say to you, I definitely get irked while people
consider worries that they just do not know about. You managed to hit
the nail upon the top as well as defined out the whole thing without having side effect , people could take a signal.
Will likely be back to get more. Thanks
시알리스 제네릭종류
Greetings! Very helpful advice within this post! It is the little changes which will make the most significant changes.
Comment LinkThanks for sharing!
WilliamViawl
костюм свадебный повседневный
Comment LinkDnrtmyi
диплом аттестат купить
Comment Linkbitcoin
Excellent site. Plenty of helpful info here. I'm sending it to
Comment Linkseveral friends ans additionally sharing in delicious. And certainly, thank you to your sweat!
bazopril reviews
After looking into a handful of the blog posts on your site, I seriously
Comment Linkappreciate your technique of writing a blog. I saved as a favorite it to my bookmark site list and will be checking back soon.
Take a look at my web site as well and tell me what you think.