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.
5917 comments
JohnnyAmupe
Biography of Argentine footballer Paulo Dybala https://paulo-dybala-bd.com personal life, tattoos on the body, wedding with his wife Oriana Sabatini.
Comment LinkLouisItads
Алкогольная зависимость — это серьезная проблема, требующая немедленного вмешательства. Если вы или ваши близкие столкнулись с запоем, важно получить профессиональную помощь как можно скорее, чтобы избежать ухудшения здоровья. Наркологическая клиника «Шаг к Трезвости» в Краснодаре предлагает услугу вывода из запоя на дому, что является удобным и эффективным решением для тех, кто не может или не хочет посещать стационар.
Comment LinkРазобраться лучше - vyvod iz zapoya anonimno krasnodar
NewsK
Hello!
Comment LinkMaximizing productivity with time management is essential for success, especially when juggling multiple responsibilities. Entrepreneurs and professionals alike can benefit from setting clear priorities, organizing tasks, and staying focused on their goals. Using tools like task managers and time-blocking strategies can help individuals stay organized and productive throughout the day. Additionally, effective time management reduces stress and increases overall efficiency. Mastering these skills enables individuals to accomplish more in less time, improving both professional and personal outcomes.
More information here - п»їhttps://amin-market.com/
video game remasters and nostalgia
inner peace through travel
leadership development through mentoring
gaming remasters and their popularity
Good luck!
MarioNum
В клинике «Излечение» особое внимание уделяется анонимности и качеству предоставляемых услуг. Процедуры включают детоксикацию, медикаментозную поддержку и реабилитационные меры. Стоимость лечения зависит от его сложности и объема оказываемой помощи. Независимо от выбранного формата лечения, профессиональный подход и забота о пациенте гарантируют эффективное восстановление и поддержку на пути к трезвой жизни.
Comment LinkИзучить вопрос глубже - narkolog na dom vyvod iz zapoya krasnodar
isabelananni
Hello there, just became aware of your blog through Google,
Comment Linkand found that it is really informative. I am gonna watch out for brussels.
I will appreciate if you continue this in future.
Lots of people will be benefited from your writing. Cheers!
JohnnyAmupe
Biography of Argentine footballer Paulo Dybala https://paulo-dybala-bd.com personal life, tattoos on the body, wedding with his wife Oriana Sabatini.
Comment LinkJaredBoync
Стоимость процедур по выводу из запоя варьируется в зависимости от сложности ситуации, места проведения и объёма медицинской помощи. При этом специалисты обеспечивают прозрачность ценообразования, предоставляя пациентам и их близким возможность заранее ознакомиться с деталями лечения и затратами.
Comment LinkУзнать больше - anonimny vyvod iz zapoya na domu chelyabinsk
Brandonmon
Biography of Spanish footballer Pedri https://pedri-bd.com statistics at Barcelona, ??games with teammate Gavi, inclusion in the national team for Euro, meme with Cristiano Ronaldo.
Comment LinkCharlessourl
https://kvartal-club.com.ua/korisno-znati/chistka-kolodcev-kakoj-variant-vybrat-i-kak-ego.html
Comment LinkCazraby
купить аттестат за 11
Comment Link