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.
167345 comments
SheriFar
Hello there!
Comment LinkBest online casino in Nigeria awaits. online casinos in nigeria Claim your welcome bonus now.
Check this example resource - https://livedealeronline.cfd
online casinos in nigeria
best casino app in nigeria
online casino in nigeria
Good luck!
SheriFar
Good day!!
Comment LinkCasino in Nigeria ensures safety. online casino nigeria Play with complete peace mind.
Read the link - https://livedealeronline.cfd
online casinos nigeria
online casino nigeria
online casino in nigeria
Enjoy your gaming experience!!
SheriFar
Hi!
Comment LinkOnline casinos Nigeria guarantee fairness. online casino nigeria Start your winning journey today.
Check out this link - https://livedealeronline.cfd/
casino games that pay real money in nigeria
online casino in nigeria
casino in nigeria
Enjoy!
SheriFar
Hi friend!
Comment LinkCasino games that pay real money in Nigeria exist. online casinos nigeria Win cash prizes every day.
Check this out - https://livedealeronline.cfd/
nigeria online casino
online casino nigeria
best online casino in nigeria
Enjoy your study session!
SheriFar
Hi friend!
Comment LinkNigeria online casino offers excitement. best casino app in nigeria Play safely from home today.
Check this example resource - https://livedealeronline.cfd
casino games that pay real money in nigeria
nigeria online casino
online casinos in nigeria
Enjoy your study session!
SheriFar
Welcome aboard!
Comment LinkPlay games for real money in Nigeria safely. casino games that pay real money in nigeria Start winning real cash today.
Check this example resource - https://livedealeronline.cfd/
best casino app in nigeria
play games for real money in nigeria
best online casino in nigeria
Best of luck!
Wealth Wave Script
Wealth Wave is getting a lot of attention for
Comment Linkits simple yet powerful approach to building wealth.
Many people like how it focuses on practical strategies that can be applied right away, making it easier to grow savings and investments.
It seems like a smart choice for anyone ready to take control of their financial future.
Priobresti diplom lubogo yniversiteta!_zmkl
купить диплом училища [url=http://arus-diplom8.ru]купить диплом училища[/url] .
Comment LinkKypit diplom instityta!_qpEt
купить диплом с реестром спб купить диплом с реестром спб .
Comment Linkзаправка газгольдера в московской области_jdpr
заправка газгольдера в московской области .
Comment Link