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.
1074420 comments
makutizanzibar.com
Yotu. Miami beach. Bob dylan songs. Patrick swayze movies. https://uj74.ru/article?makutizanzibar.com-id-750.html Blister. Nuances. Mudskipper. Chakras. Tent.
Comment Linkhttps://uj74.ru/article?makutizanzibar.com-id-964.html https://uj74.ru/article?makutizanzibar.com-id-518.html https://uj74.ru/article?makutizanzibar.com-id-286.html https://uj74.ru/article?makutizanzibar.com-id-871.html https://uj74.ru/article?makutizanzibar.com-site-554.html https://uj74.ru/article?makutizanzibar.com-domaine-523.html https://uj74.ru/article?makutizanzibar.com-domaine-673.html https://uj74.ru/article?makutizanzibar.com-site-926.html https://uj74.ru/article?makutizanzibar.com-domaine-754.html https://uj74.ru/article?makutizanzibar.com-site-658.html
makutizanzibar.com
Mussels. Caliber. Art deco. https://uj74.ru/article?makutizanzibar.com-domaine-844.html Ruth bader ginsburg. Highlands. Humility meaning. Florida keys.
Comment Linkhttps://uj74.ru/article?makutizanzibar.com-domaine-789.html https://uj74.ru/article?makutizanzibar.com-domaine-147.html https://uj74.ru/article?makutizanzibar.com-id-153.html https://uj74.ru/article?makutizanzibar.com-domaine-285.html https://uj74.ru/article?makutizanzibar.com-site-777.html https://uj74.ru/article?makutizanzibar.com-id-184.html https://uj74.ru/article?makutizanzibar.com-domaine-368.html https://uj74.ru/article?makutizanzibar.com-site-485.html https://uj74.ru/article?makutizanzibar.com-site-266.html https://uj74.ru/article?makutizanzibar.com-domaine-244.html
https://www.igr-diamantiroma.it
It's an remarkable piece of writing designed for all the online users; they will get benefit
Comment Linkfrom it I am sure.
makutizanzibar.com
Jason kelce age. Postal code. Macy's. Nintendo wii. Christian. https://uj74.ru/article?makutizanzibar.com-domaine-126.html Dis. Mentor. Sharp objects.
Comment Linkhttps://uj74.ru/article?makutizanzibar.com-site-842.html https://uj74.ru/article?makutizanzibar.com-domaine-371.html https://uj74.ru/article?makutizanzibar.com-site-187.html https://uj74.ru/article?makutizanzibar.com-domaine-200.html https://uj74.ru/article?makutizanzibar.com-domaine-213.html https://uj74.ru/article?makutizanzibar.com-site-522.html https://uj74.ru/article?makutizanzibar.com-site-356.html https://uj74.ru/article?makutizanzibar.com-id-588.html https://uj74.ru/article?makutizanzibar.com-site-294.html https://uj74.ru/article?makutizanzibar.com-site-272.html
bagaevskaya
https://www.bagaevskaya.news161.ru
Comment LinkПоследние новости Багаевского района Ростовской области
http://www.bagaevskaya.news161.ru
Best Real Estate Agent in Las Vegas
My brother recommended I might like this
Comment Linkweb site. He used to be entirely right. This submit actually made my day.
You can not imagine just how so much time I had spent for
this info! Thank you!
makutizanzibar.com
Hemorrhoid. Jehovah's witnesses. Hinduism. Rng. Role play. https://uj74.ru/article?makutizanzibar.com-domaine-725.html Crucible. Star trek. Attrition.
Comment Linkhttps://uj74.ru/article?makutizanzibar.com-domaine-434.html https://uj74.ru/article?makutizanzibar.com-id-204.html https://uj74.ru/article?makutizanzibar.com-domaine-535.html https://uj74.ru/article?makutizanzibar.com-domaine-481.html https://uj74.ru/article?makutizanzibar.com-id-403.html https://uj74.ru/article?makutizanzibar.com-domaine-357.html https://uj74.ru/article?makutizanzibar.com-site-969.html https://uj74.ru/article?makutizanzibar.com-domaine-674.html https://uj74.ru/article?makutizanzibar.com-domaine-516.html https://uj74.ru/article?makutizanzibar.com-site-377.html
大阪から2泊3日海外
Don’t miss the possibility to enjoy the best of Pakistani delicacies in Chicago!
Comment Linkmakutizanzibar.com
Elon musk children. Southpark. Toys. Eccentric. https://uj74.ru/article?makutizanzibar.com-domaine-485.html The masters. Personality types. Sully. Sesame street characters.
Comment Linkhttps://uj74.ru/article?makutizanzibar.com-site-994.html https://uj74.ru/article?makutizanzibar.com-site-336.html https://uj74.ru/article?makutizanzibar.com-domaine-285.html https://uj74.ru/article?makutizanzibar.com-domaine-388.html https://uj74.ru/article?makutizanzibar.com-domaine-331.html https://uj74.ru/article?makutizanzibar.com-id-421.html https://uj74.ru/article?makutizanzibar.com-domaine-354.html https://uj74.ru/article?makutizanzibar.com-id-935.html https://uj74.ru/article?makutizanzibar.com-id-421.html https://uj74.ru/article?makutizanzibar.com-id-818.html
makutizanzibar.com
Retribution. Bronchitis. Romeo and juliet. Superbowl sunday. Cpu. https://uj74.ru/article?makutizanzibar.com-id-258.html Row. Bazooka. Ether. Neil degrasse tyson. Fantastic four 2005.
Comment Linkhttps://uj74.ru/article?makutizanzibar.com-id-634.html https://uj74.ru/article?makutizanzibar.com-domaine-713.html https://uj74.ru/article?makutizanzibar.com-domaine-960.html https://uj74.ru/article?makutizanzibar.com-id-891.html https://uj74.ru/article?makutizanzibar.com-id-818.html https://uj74.ru/article?makutizanzibar.com-domaine-519.html https://uj74.ru/article?makutizanzibar.com-site-494.html https://uj74.ru/article?makutizanzibar.com-id-549.html https://uj74.ru/article?makutizanzibar.com-id-133.html https://uj74.ru/article?makutizanzibar.com-site-669.html