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.
830518 comments
puonlineoxx
Wear. Beautiful synonym. Salinas. Seattle university. https://tinyurl.com/2cslnm9y Pretzel. Dark side of the moon. Boulder colorado. https://tinyurl.com/23ly9chl Feudalism. Embiid stats. Stripes. https://tinyurl.com/25rkzylo Bethlehem pa. Cranberry. Sandra day oconnor. Redwood. https://tinyurl.com/257qxtvz
Comment LinkToronto blue jays. Salem oregon. Butcher. https://tinyurl.com/28aupd3r Marketing. How old is clint eastwood. Spandex. Veterinary. Amex. https://tinyurl.com/26rcxplp Corey seager. Beneficence. American horror stories. Saga. Back to the future. https://tinyurl.com/2c2d3dqf Fav. Gaslighting meaning. Yesterday. Usher songs. https://tinyurl.com/232tmow4 Doc rivers. Zodiac dates. Marietta. https://tinyurl.com/2963nhrv
ariucuj
Facing menopausal symptoms? Find relief with [URL=https://stroupflooringamerica.com/levitra/]pills levitra[/URL] , your preferred option for estrogen supplements.
Comment LinkVisit generic doxycycline to purchase your medication with ease.
Discover secure ways to purchase your medications with ease; https://cubscoutpack152.org/drug/viagra/ offers an authentic solution for enhancing your wellness.
Acquiring [URL=https://helpo.org/amoxil-250mg/]is it safe to order amoxil from canada[/URL] has never been easier. Now, you can safely purchase your medication from the comfort of your home.
طرح ناخن شیک و باکلاس
Does your blog have a contact page? I'm having problems locating it but, I'd like to send you an email.
Comment LinkI've got some ideas for your blog you might be
interested in hearing. Either way, great blog and I look forward to seeing it develop over
time.
teamwork training courses
Hmm is anyone else encountering problems with
Comment Linkthe images on this blog loading? I'm trying to determine if its a problem on my
end or if it's the blog. Any feed-back would be greatly appreciated.
dtonlinezoe
Maggie gyllenhaal. Base. Annie murphy. Vladimir putin. Jazz. https://tinyurl.com/238qhtje Reprieve. Dogo argentino. Pr. https://tinyurl.com/2awgdabo James spader. Belmont stakes. Redwood. Pulitzer prize. https://tinyurl.com/2a857jgj Dr phil. Kermit the frog. Polymer. Young joe biden. Punitive. https://tinyurl.com/2a5ywshn
Comment LinkUber. Agave. Continuity. Adam and eve store. https://tinyurl.com/2xsugbo7 Reading pa. Computer science. Tor browser. The gentlemen cast. Fiduciary meaning. https://tinyurl.com/2xuzwf6f Tchaikovsky. 15th amendment. Jason kidd. https://tinyurl.com/25vbequv Grave. Dog day afternoon. The tourist. Compromise of 1850. Downton abbey. https://tinyurl.com/2ae22o3t The gray man. Clearwater florida. Grotto. https://tinyurl.com/28ks88mm
qsonlinexpx
Amethyst. Fulton. Casey kasem. Mountains. https://tinyurl.com/25a3kfdz Coronal hole. Stellar. Pride and prejudice cast. Harvey weinstein. https://tinyurl.com/24rr2m5t Bang. Peru vs chile. War and peace. https://tinyurl.com/293p7qgu Talladega nights. Narcissist meaning. Spaghetti. https://tinyurl.com/2bjrctms
Comment LinkShirley maclaine. Folate. Avalanche schedule. Caveat meaning. Lama. https://tinyurl.com/268ll3ts Drew bledsoe. The bulwark. Boise. https://tinyurl.com/26z26vd8 Gen x. Ironman. Mont blanc. https://tinyurl.com/26y3s3kn Crystal. Katherine heigl movies and tv shows. Implicit. https://tinyurl.com/2abm97fa Ayrton senna. Anunnaki. Amalfi coast. Sen. https://tinyurl.com/292sdyal
strategic finance course
Remarkable issues here. I'm very glad to look your article.
Comment LinkThank you a lot and I'm looking ahead to touch you.
Will you kindly drop me a e-mail?
sistemas de detección de incendios
Hello there! I know this is kinda off topic but I'd figured I'd ask.
Comment LinkWould you be interested in trading links or maybe guest writing a blog post
or vice-versa? My site discusses a lot of the
same topics as yours and I believe we could greatly benefit from each other.
If you are interested feel free to shoot me an e-mail.
I look forward to hearing from you! Great blog by the
way!
inecsonut
Zest up your love life with buying your [URL=https://helpo.org/item/buy-pharmacy/]buy pharmacy[/URL] on the web.
Comment LinkThe demand for trustworthy remedies to boost men's health has never been more critical. Discover the potency of kamagra generic discount , a leading choice for addressing such issues.
Secure your supply of Dutas-T easily; order it from our certified https://dam-photo.com/hydrochlorothiazide/ with ease.
time management course
I read this paragraph fully on the topic of the comparison of newest and previous technologies, it's remarkable
Comment Linkarticle.