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.
167506 comments
language instruction
It's an awesome post in support of all the online visitors;
Comment Linkthey will obtain advantage from it I am sure.
anciesebPr
лучшие нейросети для генерации новостей
Comment Linkxnxx porn
O pedido do astronauta catapulta a carreira de Katherine para um papel proeminente. Sem o apoio de Glenn, ela não participaria mais do Space Task Group.
Comment LinkDiplomi_utsi
купить аттестат об окончании 11 классов настоящий купить аттестат об окончании 11 классов настоящий .
Comment LinkDiplomi_wcsi
купить аттестат за 11 классов в твери купить аттестат за 11 классов в твери .
Comment Linklearnplasma.org lừa đảo công an truy quét cấm người chơi tham gia
If some one needs to be updated with latest technologies then he must be visit this website
Comment Linkand be up to date all the time.
1win_rvPt
1win зеркало 1win зеркало
Comment LinkanciescnPr
лучшие нейросети по типу DeepSeek
Comment Link1win_cjKr
ставки 1win ставки 1win
Comment Linksv66
Hmm is anyone else having problems with the pictures
Comment Linkon this blog loading? I'm trying to find out if its a
problem on my end or if it's the blog. Any responses would be greatly appreciated.