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.
103310 comments
Pink salt trick for weight loss
What's Taking place i am new to this, I stumbled upon this I have found It absolutely helpful and it has helped me
Comment Linkout loads. I'm hoping to give a contribution & assist
other users like its helped me. Great job.
Bistro i prosto zakazat diplom o visshem obrazovanii!_rqkl
где купить аттестаты за 11 класс в волгограде где купить аттестаты за 11 класс в волгограде .
Comment LinkE2bet Casino Bangladesh এক্সক্লুসিভ বোনাস + ১০০ সদস্য জমা
E2Bet বাংলাদেশে লাইভ বেটিং ও
Comment Linkঅনলাইন ক্যাসিনোর সেরা অভিজ্ঞতা।
নিরাপদ ও মজাদার গেমিংয়ের জন্য আমাদের সাথে যুক্ত
হন!
classicalmusicmp3freedownload.com
Ӏ just ⅼike the helpful information ʏou provide іn yoᥙr articles.
Comment LinkІ ԝill bookmark your blog and take а looҝ аt once more here regularly.
Ι'm relatively certаіn I will learn а lot of
new stuff proper һere! Βest of luck foг the next!
Priobresti diplom ob obrazovanii!_takl
купить в белгороде диплом купить в белгороде диплом .
Comment Linkapigacor88 daftar
Whats up this is kinda of off topic but I was wondering
Comment Linkif blogs use WYSIWYG editors or if you have to manually code with HTML.
I'm starting a blog soon but have no coding skills so I wanted to get guidance from someone with experience.
Any help would be greatly appreciated!
Diplomi_hbet
как купить аттестат за 11 класс в беларуси как купить аттестат за 11 класс в беларуси .
Comment LinkStanleyKam
Чем раньше начато лечение, тем выше вероятность полного восстановления здоровья без тяжёлых последствий для организма и психики. В клинике «Наркосфера» к каждому случаю подходят максимально внимательно и индивидуально.
Comment LinkПодробнее тут - platnaya-narkologicheskaya-klinika
https://albanbourdy.com
If some one wants to be updated with most recent technologies afterward he must be pay
Comment Linka quick visit this web page and be up to date everyday.
tgram_fsEr
Чтобы бесплатно накрутить подписчиков в ТГ и получить качественную аудиторию, воспользуйтесь сервисами из обзора https://dtf.ru/top-smm/3922956-nakrutka-podpischikov-v-tg-besplatno с проверенными платформами.
Comment Link