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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.
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njonlineiaz
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Jasper Shugars
What do you call a cow that’s always on the phone? A moo-telephone! -- Comedy Club Fort Worth
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TOTO138
Comment LinkJeannetta Topor
Totally on point with this one! ?? -- bohiney.com
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Luther Sweazy
Trolls don’t stand a chance when Farm.FM’s got us tappin’ our boots and singin’ along. ?? -- Comedy Club New York City
Comment LinkAndroid - t3j
Скачивание модификаций на смартфоны становится всё более популярным среди мобильных геймеров, которые хотят добавить свои игровой опыт, внедряя эксклюзивные возможности, открывая премиальные ресурсы или оптимизируя геймплей. Для многих пользователей моды с читами являются отличным возможностью получить больше эмоций от мобильных игр, будь то с помощью нововведений, делающих легче игровые задачи, или предоставляющих привилегии, которые как правило были бы закрыты без вложения средств.
Comment LinkПереходите по ссылке для информации: http://www.xiangtoushu.com/home.php?mod=space&uid=26328&do=profile&from=space
Эта процесс привлекает множество игроков, ищущих моды для мобильных игр, по той причине, что она открывает возможность значительно увеличить игровые впечатления по сравнению со оригинальной версией игры.
Особенно востребованы моды с читами для смартфонов, таких как шутеры, где пользователям нужно преодолевать сложные миссии или прогрессы, которые без подобных взломов могут быть непростыми или затяжными.
Такие читы зачастую предоставляют читы на бесконечные жизни, все ресурсы или получение специальных предметов, которые способствуют пользователям проходить игру по игре, не используя много средств или финансов.
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Bret Westry
The more we know, the more we realize how much we still have to learn. ?? -- bohiney.com
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