Advice for stirring your online community and fostering engagement

by Super User

Oct 12, 2017

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.

marketing Design

in Blog 1068840 comments

Advice for stirring your online community and fostering engagement

1068840 comments

buy viagra 100mg

Thursday, 29 September 2022 08:59

I'm curious to find out what blog platform you're working with?
I'm experiencing some small security issues with my latest website and I would like to find something more safeguarded.
Do you have any solutions?

Comment Link

Sustanon 250 kopen

Thursday, 29 September 2022 08:53

https://barro.ru/product/namatrasnik-501/ http://otticadimmagine.it/index.php/component/k2/item/3 https://www.rc66.ru/profile/clintonbernadette7602212/profile Pharmacom anavar for sale https://www.tothemoonburn.com/profile/maciemandi10037076/profile Anabolic steroids over 60 https://www.unccbc.com/profile/valentinetinkler9532823/profile Buy american steroids online https://www.lettresenvoix.org/profile/carminasimonet12286716/profile Does testosterone cypionate help lose weight https://en.tribray.com/profile/curtismcie1368133/profile Ligandrol 2022 https://www.damarisrosado.com/profile/carrolpadget1711262/profile Daily supplement stack https://www.oneaspace.org.hk/profile/portersurkamer3851172/profile Anabolics steroids oral https://www.kyfa.org/profile/willyradford19078093/profile Prohormone best strength gains https://www.thebustspecialist.com/profile/aaronfrend2434005/profile Bull up meaning https://www.askemproject.com/profile/shadbringas10156811/profile Ultra lgd 3303 https://www.stanglhof.com/profile/mabellegrossett11074209/profile Best supplements for weight loss and muscle gain https://www.centre-physiomins-nice.fr/profile/vidadourado13731240/profile Oral steroids cost https://www.masterappliancecityltd.com/profile/jamisonpadgett12875872/profile Moobs scrabble https://www.aerialexpressionsshreveport.com/profile/sherridady14203330/profile Increase growth hormone disease https://www.paundoya.com/profile/adinafordyce9172799/profile Human growth hormone genotropin woenytncpamq

Comment Link

https://lyrica2022now.top

Thursday, 29 September 2022 08:52

Τhis іѕ the perfect blog for ｅveryone who wants to fіnd oᥙt ab᧐ut thіs topic.
Уou realize so much its almost hard to argue with you (not that І reɑlly
wilⅼ need to…HaHa). Yօu cｅrtainly pսt a fresh spin οn ɑ subject whіch һas Ƅеen discuѕsed for үears.
Excellent stuff, јust excellent!

Comment Link

Pct post ostarine

Thursday, 29 September 2022 08:42

http://starkcapital.hu/index.php?option=com_k2&view=item&id=34 https://fondationfidepe.org/index.php/component/k2/item/3 https://www.straydogtrading.com/profile/martinschippers982931/profile Omnitrope refrigeration https://www.weathermatters.org/profile/angelschmeisser14523750/profile Anavar quand le prendre https://www.kasiamedispa.com/profile/lilyshont3662337/profile Cutting dry stack stone https://www.davidandlouisephotography.com/profile/tuannoury4016571/profile Ostarine buy australia https://www.dennisstratton.com/profile/kazukolotspeich11202343/profile Best legal prohormones 2022 https://www.jackwall.net/profile/budandruszkiewic16366210/profile Winstrol quante compresse al giorno https://www.luceco-academy.com/profile/hyoramu9685363/profile Ostarine 25mg pct https://www.eperezfreire.com/profile/codyanastas9511418/profile Rohm labs 2022 review https://www.rustylyon.com/profile/rebeccavendelin4125595/profile Ultimate sct stack https://www.vivigraphy.com/profile/noblerochel12875477/profile Anadrol oxymetholone 50mg https://www.jpcrestani.com/profile/oletarolek15197549/profile Steroid cycle 6 months https://www.pyramidsquash.com/profile/dagnyballi7450684/profile Creatine with prohormones https://www.allestreedental.com/profile/jeweltopete5957036/profile Advanced bulking stack https://www.novieducationalfoundation.org/profile/tiffanizierdt1231676/profile Sarms ostarine results https://www.batepapocomnetuno.com/profile/quinngreisiger2703981/profile Paper trimmer woenytncpamq

Comment Link

Winzo Gold Free Fire Diamond

Thursday, 29 September 2022 08:42

game kharido
games kharido
gamekharido
gameskharido
games kharido ff
game kharido free fire
games kharido
game kharido top up
game kharido
games kharido
coda shop free fire
codashop ff top up
free fire diamond
free fire diamonds
free fire top-up
free fire top up centre
free fire top up center
free fire top up now
free fire topup
free fire diamond shop
free fire diamonds shop
seagm free fire india server
seagm.com free fire
codashop free fire diamond india
freefire topup
free fire top up
seagm free fire india
seagm free fire diamond
free fire diamond buy
coda shop diamond ff
garena topup centre codashop
ff top up codashop
garena top up center
free fire diamond app
free fire paytm top up
freefire top up
free fire top up app
free fire top up seagm
seagm free fire top up
seagm free fire
seagm ff top up
seagm free fire max top up
seagm ff max
free fire diamond top up
free fire codashop
codashop free fire top up
free fire top up diamond
winzo free fire top up
winzo ff top up
free fire max top up
free fire max topup
free fire max diamond
winzo free fire diamond
winzo free fire diamonds
garena top up diamond
free fire diamond top up app
free fire diamonds buy
garena topup free fire
free fire diamond kaise le
ff diamond top up
free fire diamond top up paytm
top up app for free fire
free free top up
winzo gold free fire diamond
free fire diamonds purchase
free fire monthly membership top up
4000 diamond top up
free fire diamond top up hack
gerena topup
free fire airdrop top up online
free fire diamonds top up
free fire diamonds top up app
shop garena sg diamond
free fire special airdrop top up online
ggtopup free fire
free fire top up website
free fire first top up
garena free fire diamond top up
monthly membership in free fire
double diamond top up website
freefire topup discount
free fire rupees top up website
winzo app free fire diamond
game shop free fire top up
garena free fire top up
seagm free fire diamonds
codashop free fire max
codashop free fire topup
ff top up
codashop free fire double diamond
codashop free fire double diamonds
winzo free fire diamond top up
winzo gold free fire diamond top up
akash game shop free fire top up
winzo free fire diamond topup
winzo free fire diamonds top up
winzo gold free fire topup

Comment Link

สล็อต 888

Thursday, 29 September 2022 08:41

Hello! Do you know if they make any plugins to assist with Search Engine Optimization? I'm trying to get my blog to
rank for some targeted keywords but I'm not seeing very good
gains. If you know of any please share. Many thanks!

Comment Link