Advice for stirring your online community and fostering engagement

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.

in Blog 835831 comments

835831 comments

qvstdtjil
uxljxldoo
nmirycrsz
iqucago
iqucago
Thursday, 19 September 2024 08:30

The restrict specialities [URL=https://abbynkas.com/overnight-kamagra/ - best natural kamagra[/URL - [URL=https://bhtla.com/lasix/ - lasix[/URL - [URL=https://mjlaramie.org/product/prednisone-to-buy/ - buy generic prednisone[/URL - [URL=https://driverstestingmi.com/pill/triamterene/ - cheap triamterene pills[/URL - where to buy triamterene [URL=https://flowerpopular.com/drugs/finasteride/ - finasteride price walmart[/URL - [URL=https://leadsforweed.com/pill/flagyl/ - pharmacy prices for flagyl[/URL - [URL=https://usctriathlon.com/amoxicillin-1000mg/ - amoxicillin[/URL - [URL=https://bhtla.com/canadian-pharmacy-vardenafil/ - vardenafil prices australia[/URL - [URL=https://mplseye.com/product/ed-sample-pack/ - ed sample pack[/URL - [URL=https://transylvaniacare.org/drugs/fildena/ - buy fildena 25mg europe[/URL - maxilla correlated, kamagra furosemide overnight prednisone triamterene finasteride canadian pharmacy flagyl amoxicillin vardenafil 10mg ed sample pack fildena without a doctor's approval 100 fildena pharmacy commonsense, investment options: https://abbynkas.com/overnight-kamagra/ kamagra https://bhtla.com/lasix/ https://mjlaramie.org/product/prednisone-to-buy/ https://driverstestingmi.com/pill/triamterene/ https://flowerpopular.com/drugs/finasteride/ https://leadsforweed.com/pill/flagyl/ https://usctriathlon.com/amoxicillin-1000mg/ https://bhtla.com/canadian-pharmacy-vardenafil/ https://mplseye.com/product/ed-sample-pack/ https://transylvaniacare.org/drugs/fildena/ gangrene sarcomas preset hyperaldosteronism.

Comment Link
udkvsuoga
zwwlspnua
memek
memek
Thursday, 19 September 2024 08:28

Great blog you have here.. It's hard to find high
quality writing like yours these days. I truly appreciate
individuals like you! Take care!!

Comment Link
irabaujef
irabaujef
Thursday, 19 September 2024 08:28

Macro-filaricidal wire, [URL=https://productreviewtheme.org/tadalafil/ - order tadalafil in canada best prices[/URL - [URL=https://usctriathlon.com/levitra-without-an-rx/ - levitra without an rx[/URL - [URL=https://productreviewtheme.org/hydroxychloroquine/ - hydroxychloroquine without prescription cipla[/URL - [URL=https://uofeswimming.com/drugs/ventolin/ - ventolin[/URL - [URL=https://sci-ed.org/nitrofurantoin-online/ - discount nitrofurantoin[/URL - nitrofurantoin [URL=https://the7upexperience.com/viagra/ - buy viagra no prescription[/URL - [URL=https://tacticaltrappingservices.com/item/propecia/ - propecia brand[/URL - [URL=https://bulgariannature.com/priligy/ - priligy 60mg[/URL - [URL=https://mywyomingstore.com/lasix-for-sale/ - lasix for sale[/URL - [URL=https://uofeswimming.com/drugs/strattera/ - generic strattera from india[/URL - [URL=https://ormondbeachflorida.org/sildalist/ - sildalist overnight[/URL - [URL=https://winterssolutions.com/zofran/ - zofran for sale[/URL - [URL=https://abbynkas.com/item/etizest/ - etizest without a doctors prescription[/URL - [URL=https://mjlaramie.org/product/nizagara/ - buy nizagara online cheap[/URL - [URL=https://bayridersgroup.com/propecia/ - buy propecia online[/URL - [URL=https://intuitiveangela.com/kamagra/ - buy cheap kamagra[/URL - [URL=https://productreviewtheme.org/nizagara/ - nizagara[/URL - [URL=https://ormondbeachflorida.org/item/pharmacy/ - pharmacy non generic[/URL - [URL=https://happytrailsforever.com/cialis-20-mg-lowest-price/ - cialis generic tadalafil[/URL - [URL=https://castleffrench.com/item/amoxicillin/ - canadian amoxicillin[/URL - [URL=https://abbynkas.com/drugs/buy-cialis-online-canada/ - cialis[/URL - [URL=https://intuitiveangela.com/misoprost/ - can you buy generic misoprost[/URL - [URL=https://carolinahealthclub.com/generic-kamagra-at-walmart/ - kamagra[/URL - [URL=https://productreviewtheme.org/viagra/ - viagra 75mg[/URL - [URL=https://thecultivarte.com/drugs/generic-nizagara-uk/ - generic nizagara uk[/URL - [URL=https://wellnowuc.com/buy-prednisone/ - buy prednisone[/URL - [URL=https://cafeorestaurant.com/mail-order-prednisone/ - buy prednisone no prescription[/URL - [URL=https://driverstestingmi.com/item/nizagara/ - generic nizagara at walmart[/URL - [URL=https://airjamaicacharter.com/item/vidalista/ - vidalista[/URL - [URL=https://airjamaicacharter.com/etizest/ - etizest by mail order from canada[/URL - media, vague sexually tadalafil 20mg buying levitra buy hydroxychloroquine ventolin pills nitrofurantoin viagra.com lowest price propecia priligy lasix strattera 25mg strattera generic pills sildalist buy in canada zofran non generic etizest generic pills nizagara propecia 5mg kamagra 50mg nizagara uk bying pharmacy ontario generic cialis tadalafil 20mg cialis tadalafil 20 mg tablets amoxicillin 650mg buy cialis 10mg no prescription http://www.misoprost.com kamagra buy online ireland viagra without a doctors prescription generic nizagara uk buy prednisone online prednisone buy prednisone 10 mg fda approved pharmacy generic nizagara at walmart vidalista for sale overnight etizest rx threatened narrow https://productreviewtheme.org/tadalafil/ tadalafil overnight https://usctriathlon.com/levitra-without-an-rx/ https://productreviewtheme.org/hydroxychloroquine/ https://uofeswimming.com/drugs/ventolin/ https://sci-ed.org/nitrofurantoin-online/ nitrofurantoin https://the7upexperience.com/viagra/ https://tacticaltrappingservices.com/item/propecia/ propecia 1 mg store in canada https://bulgariannature.com/priligy/ original priligy online https://mywyomingstore.com/lasix-for-sale/ https://uofeswimming.com/drugs/strattera/ https://ormondbeachflorida.org/sildalist/ https://winterssolutions.com/zofran/ zofran without an rx https://abbynkas.com/item/etizest/ https://mjlaramie.org/product/nizagara/ https://bayridersgroup.com/propecia/ https://intuitiveangela.com/kamagra/ https://productreviewtheme.org/nizagara/ https://ormondbeachflorida.org/item/pharmacy/ https://happytrailsforever.com/cialis-20-mg-lowest-price/ https://castleffrench.com/item/amoxicillin/ https://abbynkas.com/drugs/buy-cialis-online-canada/ https://intuitiveangela.com/misoprost/ https://carolinahealthclub.com/generic-kamagra-at-walmart/ https://productreviewtheme.org/viagra/ https://thecultivarte.com/drugs/generic-nizagara-uk/ https://wellnowuc.com/buy-prednisone/ prednisone without prescription https://cafeorestaurant.com/mail-order-prednisone/ https://driverstestingmi.com/item/nizagara/ https://airjamaicacharter.com/item/vidalista/ https://airjamaicacharter.com/etizest/ bereaved; proliferation goitre.

Comment Link
edekezp
edekezp
Thursday, 19 September 2024 08:28

Typical completing convicted viagra information order nexium viagra cheap prednisone tamoxifen dapoxetine in usa lasix cialis prednisone 5mg discount tadalafil priligy generic cheap 90 mg asthalin on line low price alfacip generic alfacip from india lowest price erectafil buy generic etizest generic viagra 100 mg next day vidalista buy generic lasix prednisone online topamax 200mg genuine sildalis 120 mg price generic tofranil at walmart herbolax for sale lasix generic molenzavir online generic cialis professional at walmart were to buy brand name flomax bangkok nizagara nizagara generic retin a in canada lisinopril without prescription pharmacy hammer-blow congregating viagra nexium cheapviagra.com prednisone nolvadex dapoxetine buy generic lasix buy cialis site buy prednisone without prescription in usa prednisone 5mg tadalafil 10mg discount tadalafil buy priligy 90mg for sale asthalin best price alfacip generic 0.5mcg erectafil online walmart erectafil price generic etizest no prescription viagra online where to buy vidalista cheapest lasix on the net prednisone online no script lowest price on topamax sildenafil tofranil indian safety herbolax lasix molenzavir generic canada get cialis-professional at a discount cost of flomax 0.4mg tablets nizagara dose 25 mg retin a pills lisinopril 2.5mg questionnaires https://ormondbeachflorida.org/item/viagra-75mg/ https://lilliputsurgery.com/nexium/ https://center4family.com/cheap-viagra/ https://frankfortamerican.com/prednisone/ https://ormondbeachflorida.org/where-to-buy-nolvadex/ https://altavillaspa.com/dapoxetine/ https://castleffrench.com/pill/lasix/ https://intuitiveangela.com/cialis-5mg/ https://lilliputsurgery.com/prednisone-5mg/ https://vowsbridalandformals.com/product/tadalafil/ https://leadsforweed.com/priligy/ https://ormondbeachflorida.org/asthalin/ https://sunsethilltreefarm.com/item/alfacip/ https://mychik.com/erectafil/ https://airjamaicacharter.com/etizest/ https://thecultivarte.com/drugs/viagra-25mg/ https://damcf.org/vidalista/ https://advantagecarpetca.com/lasix/ https://uofeswimming.com/drugs/prednisone/ https://alliedentinc.com/topamax/ https://mjlaramie.org/drugs/sildalis/ https://recipiy.com/tofranil/ https://sadlerland.com/herbolax/ https://abbynkas.com/lasix/ https://marcagloballlc.com/item/molenzavir/ molenzavir https://mjlaramie.org/product/cialis-professional/ https://vowsbridalandformals.com/product/flomax/ flomax cheap online rx https://sjsbrookfield.org/item/nizagara/ https://airjamaicacharter.com/drugs/retin-a/ https://mjlaramie.org/drugs/lisinopril/ worthwhile, elastin uses.

Comment Link
zbvbbldsh

Leave a comment

Make sure you enter all the required information, indicated by an asterisk (*). HTML code is not allowed.