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.
66815 comments
1win_oeKa
1 vin официальный сайт https://1win6050.ru/ .
Comment Linkhttps://healthconnectbc.ca/
My brother suggested I may like this website. He was once totally right.
Comment LinkThis submit actually made my day. You can not imagine just how so much time
I had spent for this information! Thank you!
medicine online shopping
I am extremely impressed along with your writing skills
Comment Linkand also with the format in your blog. Is that this a paid
subject matter or did you modify it your self?
Anyway keep up the excellent high quality writing, it is rare to peer a nice blog like this one these days..
Https://Gitea.Manavik.One
70918248
Comment Link1win_irSi
1win войти http://obovsem.myqip.ru/?1-9-0-00000059-000-0-0-1743051936/ .
Comment Linkmostbet_sbei
скачат мостбет https://www.svstrazh.forum24.ru/?1-18-0-00000136-000-0-0-1743260517 .
Comment Linkmostbet_lmei
mostbet chrono http://www.svstrazh.forum24.ru/?1-18-0-00000136-000-0-0-1743260517 .
Comment Link1win_jeSi
1 win вход [url=https://obovsem.myqip.ru/?1-9-0-00000059-000-0-0-1743051936]https://obovsem.myqip.ru/?1-9-0-00000059-000-0-0-1743051936[/url] .
Comment Linkesta usa visa
I loved as much as you will receive carried out
Comment Linkright here. The sketch is attractive, your authored material stylish.
nonetheless, you command get bought an nervousness over that you wish be delivering the following.
unwell unquestionably come further formerly again as exactly the same nearly
very often inside case you shield this increase.
MatthewSwoke
Все больше людей страдает от зависимостей, что ухудшает качество их жизни. Зависимость - это не просто слабость, а заболевание, требующее профессионального лечения. Мы предлагаем комплексный подход к лечению, направленный на ваше выздоровление. Наша задача - предоставить эффективную помощь в атмосфере доверия и понимания. Наше лечение основано на науке и проверено на практике. Мы лечим алкоголизм, наркоманию, игроманию и другие расстройства. Для каждого пациента мы создаем персонализированный план лечения. Наше лечение направлено на восстановление не только тела, но и разума. Мы гордимся нашими врачами, которые имеют многолетний опыт и знания.
Comment LinkДетальнее - http://alko-konsultaciya.ru