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.
848549 comments
epfatefivam
Managing ADHD symptoms can be challenging, but with the right medication, it's definitely within reach. Explore your options and learn about how [URL=https://pittmanchiro.com/drug/retin-a/]generika f??r retin-a[/URL] can be a major benefit in your treatment plan.
Comment LinkNeed a boost in the bedroom without a doctor's prescription? Explore our generic levitra vardenafil 20mg – the ultimate solution for those looking to enhance performance. Explore the ease of acquiring effective aids on the internet.
Secure
Explore the benefits and options for treating Alzheimer's with [URL=https://bulgariannature.com/buy-cheap-prednisone/]10 mg prednisone cheap[/URL] , a venerated solution in managing cognitive decline. Acquire this treatment online to potentially enhance quality of life for those affected.
ngonlinevqs
Malaga. Pica.
Comment Linkhttps://anwap.domdrakona.su/
Thomaspef
https://sud-expertiza.kz/ - испытания пожарных лестниц как часто
Comment Linkhttps://sud-expertiza.kz/ - результаты проведения независимой оценки пожарного риска оформляются
https://sud-expertiza.kz/ - аудит пожарной безопасности стоимость
https://sud-expertiza.kz/ - независимый пожарный аудит
https://sud-expertiza.kz/ - испытания пожарной сигнализации
https://sud-expertiza.kz/ - сптэ
https://sud-expertiza.kz/ - пожарно техническая экспертиза
https://sud-expertiza.kz/ - как провести эксплуатационные испытания пожарных лестниц
https://sud-expertiza.kz/ - оценка пожарного риска определение
https://sud-expertiza.kz/ - пожарная оценка
https://sud-expertiza.kz/ - независимая оценка пожарного
https://sud-expertiza.kz/ - акт проверки пожарной сигнализации
https://sud-expertiza.kz/ - расчет оценки пожарного риска
https://sud-expertiza.kz/ - эксплуатационные испытания пожарных лестниц и ограждений
https://sud-expertiza.kz/ - испытание пожарных лестниц устройство
https://sud-expertiza.kz/ - оценка пожарной безопасности объекта
https://sud-expertiza.kz/ - эксплуатационные испытания пожарных лестниц и ограждений
https://sud-expertiza.kz/ - проведение независимой оценки пожарных рисков
https://sud-expertiza.kz/ - оценка пожарных рисков
https://sud-expertiza.kz/ - оценка пожарной безопасности
urtliyie
Just released: Secure your supply of [URL=https://sunsethilltreefarm.com/prednisone/ - prednisone spanish[/URL - . Purchase your treatment without hassle from home.
Comment LinkFind cost-effective solutions for your hypertension by choosing to purchase nizagara without dr prescription usa . Ensure your heart health is monitored efficiently with an easy online transaction.
Your search for affordable medication ends here with our https://transylvaniacare.org/drugs/nizagara/ , offering a budget-friendly alternative to address your needs efficiently.
Many are searching for reliable solutions for ED, and [URL=https://uofeswimming.com/drugs/cialis/ - cialis[/URL - provides a tested option.
ArnfElera
They are designed for health professionals to use, so you may find the language more technical than the condition leaflets.
Comment LinkSimply compare online offers to buy tadalafil benefits that you probably didn’t know.
The hardest part of all this is the "waiting game" we are so anxious to find out if it worked this time...
afukiyijole
Get relief from seasonal allergies by exploring finasteride for sale , offering a cost-effective solution to treat your symptoms effectively.
Comment LinkTo get your treatment without leaving home, consider prednisone 40mg . This approach not only conserves time but also provides economical choices.
Discover the straightforward approach to acquire your https://happytrailsforever.com/item/ventolin/ via the internet.
Combat swelling with ease: Obtain your medication swiftly and safely by opting to nizagara 100mg . This route ensures simplicity and discretion.
ynonlinekpf
Flag.
Comment Linkhttps://anwap.domdrakona.su/
ebuveedakobo
Acquiring [URL=https://a1sewcraft.com/sky-pharmacy/ - on line pharmacy[/URL - prescription could be simplified through online pharmacies, offering a convenient solution.
Comment LinkAcquire xenical easily for handling your health issue.
A safe way to control your health: https://mywyomingstore.com/cytotec/ . Browse us to learn about varied methods for your wellbeing.
Geraldter
https://sud-expertiza.kz/ - аудит пожарной безопасности аккредитация
Comment Linkhttps://sud-expertiza.kz/ - независимая экспертиза пожара
https://sud-expertiza.kz/ - независимая оценка пожарного риска
https://sud-expertiza.kz/ - ручные пожарные лестницы назначение устройства испытания
https://sud-expertiza.kz/ - виды испытаний ручных пожарных лестниц
https://sud-expertiza.kz/ - регламент проверки пожарной сигнализации
https://sud-expertiza.kz/ - пожарная оценка
https://sud-expertiza.kz/ - оценка рисков пожарной безопасности
https://sud-expertiza.kz/ - аудит пожарной безопасности аккредитация
https://sud-expertiza.kz/ - проверка пожарной сигнализации
https://sud-expertiza.kz/ - экспертиза пожарных систем
https://sud-expertiza.kz/ - проведение пожарной экспертизы
https://sud-expertiza.kz/ - независимая оценка пожарного риска
https://sud-expertiza.kz/ - проверка работоспособности пожарной сигнализации
https://sud-expertiza.kz/ - испытание ручных пожарных лестниц
https://sud-expertiza.kz/ - эксплуатационные испытания наружных пожарных лестниц
https://sud-expertiza.kz/ - независимая оценка пожарной безопасности
https://sud-expertiza.kz/ - эксплуатационные испытания пожарных лестниц и ограждений
https://sud-expertiza.kz/ - оценка пожарного риска документ
https://sud-expertiza.kz/ - аудит пожарного риска
Geraldter
https://sud-expertiza.kz/ - оценка пожарного риска документ
Comment Linkhttps://sud-expertiza.kz/ - регламент проверки пожарной сигнализации
https://sud-expertiza.kz/ - испытания пожарных лестниц как часто
https://sud-expertiza.kz/ - независимая оценка пожарной безопасности
https://sud-expertiza.kz/ - пожарные лестницы назначение устройство испытание
https://sud-expertiza.kz/ - протокол испытания пожарной лестницы
https://sud-expertiza.kz/ - экспертиза пожарных систем
https://sud-expertiza.kz/ - эксплуатационные испытания пожарных лестниц
https://sud-expertiza.kz/ - испытание пожарных лестниц устройство
https://sud-expertiza.kz/ - как часто проводить испытания пожарных лестниц
https://sud-expertiza.kz/ - акт освидетельствования пожарной сигнализации
https://sud-expertiza.kz/ - аудит пожарной безопасности аккредитация
https://sud-expertiza.kz/ - проведение независимой оценки пожарных рисков
https://sud-expertiza.kz/ - аудит пожарной безопасности стоимость
https://sud-expertiza.kz/ - пожарная оценка
https://sud-expertiza.kz/ - испытания пожарной сигнализации
https://sud-expertiza.kz/ - эксплуатационные испытания пожарных лестниц
https://sud-expertiza.kz/ - пожаро техническая экспертиза
https://sud-expertiza.kz/ - оценка пожарного риска
https://sud-expertiza.kz/ - испытание наружных пожарных лестниц и ограждений