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.
687643 comments
Shtykatyrka_ecPn
механизированная штукатурка механизированная штукатурка .
Comment LinkClauderip
kraken зеркало тор
Comment Linkscam
I highly advise to avoid this site. My personal experience with it was purely disappointment along with suspicion of deceptive behavior. Proceed with extreme caution, or better yet, seek out a more reputable platform for your needs.
Comment Linkscam
I highly advise to avoid this platform. My personal experience with it was nothing but frustration as well as suspicion of deceptive behavior. Be extremely cautious, or alternatively, find an honest site to fulfill your requirements.
Comment LinkClauderip
kraken darknet официальный сайт vtor run
Comment Linkscam
I strongly recommend steer clear of this platform. My personal experience with it was only disappointment along with suspicion of deceptive behavior. Exercise extreme caution, or better yet, find an honest site to fulfill your requirements.
Comment Linkuzegovi
Do lasers [URL=https://cubscoutpack152.org/item/letairis/ - generic for letairis[/URL - [URL=https://exitfloridakeys.com/item/ropinirole/ - ropinirole pills for sale cheap[/URL - [URL=https://youngdental.net/drug/fildena/ - sildenafil[/URL - [URL=https://productreviewtheme.org/nexavar/ - nexavar[/URL - [URL=https://the7upexperience.com/lasix-without-dr-prescription/ - lasix online canada[/URL - [URL=https://petermillerfineart.com/albiotin/ - albiotin 20mg kaufen net[/URL - [URL=https://bibletopicindex.com/item/aciclovin/ - aciclovin coupons[/URL - [URL=https://frankfortamerican.com/order-prednisone/ - prednisone taper example[/URL - [URL=https://bhtla.com/zomig/ - zomig[/URL - [URL=https://cassandraplummer.com/vfend/ - vfend without a doctors prescription[/URL - [URL=https://yourdirectpt.com/product/prednisone-best-place/ - prednisone[/URL - [URL=https://allwallsmn.com/airmax/ - airmax[/URL - [URL=https://cassandraplummer.com/tamoxifen/ - tamoxifen 20mg /canada[/URL - overnight pharm brand tamoxifen [URL=https://exitfloridakeys.com/item/amisulpride/ - online amisulpride no prescription[/URL - [URL=https://damcf.org/item/cialis-black/ - generic cialis black canada[/URL - [URL=https://exitfloridakeys.com/item/ventodep-er/ - ventodep er[/URL - [URL=https://bibletopicindex.com/item/alsylax/ - alsylax with paypal payment[/URL - [URL=https://altavillaspa.com/generic-for-prednisone/ - over the counter prednisone australia[/URL - [URL=https://transylvaniacare.org/pill/cialis-professional/ - cialis professional[/URL - [URL=https://cubscoutpack152.org/item/itraconazole/ - mg itraconazole[/URL - [URL=https://bibletopicindex.com/item/algermin/ - algermin capsules for sale[/URL - [URL=https://transylvaniacare.org/eriacta/ - purchase eriacta[/URL - [URL=https://coastal-ims.com/drug/zithromax/ - azithromycin 250mg[/URL - [URL=https://umichicago.com/drugs/ranitidine/ - buy ranitidine no prescription[/URL - [URL=https://cassandraplummer.com/drugs/aromasin/ - aromasin for sale[/URL - [URL=https://darlenesgiftshop.com/item/alcytam/ - purchase alcytam without a prescription[/URL - [URL=https://airportcarservicesandiego.com/acnifen/ - acnifen 250mg[/URL - [URL=https://comicshopservices.com/amitrid/ - nz amitrid[/URL - [URL=https://cubscoutpack152.org/gabapentin/ - gabapentin[/URL - [URL=https://stroupflooringamerica.com/product/sildalis/ - safe cheap sildalis[/URL - seeds genetics sun-avoidance; letairis buy online letairis without pres ropinirole 0.5mg where can i find fildena fildena 100mg nexavar generic lasix in canada generic lasix in canada albiotin aciclovin capsules for sale prednisone taper example zomig buying vfend discounted prednisone to buy online airmax lowest price on generic tamoxifen amisulpride buy cialis black without prescription ventodep er online alsylax generic prednisone canada pharmacy discount cialis professional cialis professional online usa buy itraconazole germany algermin eriacta buy zithromax online ranitidine aromasin best price alcytam acnifen 250mg online amitrid no prescription gabapentin 300mg sildalis greece fast sildalis fontanelle, fractured https://cubscoutpack152.org/item/letairis/ letairis buy online https://exitfloridakeys.com/item/ropinirole/ https://youngdental.net/drug/fildena/ https://productreviewtheme.org/nexavar/ https://the7upexperience.com/lasix-without-dr-prescription/ https://petermillerfineart.com/albiotin/ albiotin lowest price https://bibletopicindex.com/item/aciclovin/ https://frankfortamerican.com/order-prednisone/ https://bhtla.com/zomig/ https://cassandraplummer.com/vfend/ https://yourdirectpt.com/product/prednisone-best-place/ https://allwallsmn.com/airmax/ https://cassandraplummer.com/tamoxifen/ https://exitfloridakeys.com/item/amisulpride/ https://damcf.org/item/cialis-black/ https://exitfloridakeys.com/item/ventodep-er/ https://bibletopicindex.com/item/alsylax/ https://altavillaspa.com/generic-for-prednisone/ https://transylvaniacare.org/pill/cialis-professional/ https://cubscoutpack152.org/item/itraconazole/ https://bibletopicindex.com/item/algermin/ https://transylvaniacare.org/eriacta/ https://coastal-ims.com/drug/zithromax/ https://umichicago.com/drugs/ranitidine/ https://cassandraplummer.com/drugs/aromasin/ https://darlenesgiftshop.com/item/alcytam/ https://airportcarservicesandiego.com/acnifen/ https://comicshopservices.com/amitrid/ https://cubscoutpack152.org/gabapentin/ https://stroupflooringamerica.com/product/sildalis/ canada cheap sildalis passage card.
Comment LinkShtykatyrka_hwPn
механизированная штукатурка стен под ключ https://mekhanizirovannaya-shtukaturka13.ru .
Comment Linkucuxajexjak
B: non-specific, sevoflurane her [URL=https://bibletopicindex.com/item/ailax/ - price of ailax[/URL - [URL=https://cafeorestaurant.com/product/aliviol/ - aliviol walmart price[/URL - [URL=https://celmaitare.net/product/indomethacin/ - indomethacin generita online[/URL - [URL=https://leadsforweed.com/prochlorperazine/ - generic prochlorperazine lowest price[/URL - [URL=https://comicshopservices.com/alaxan/ - anacin[/URL - [URL=https://youngdental.net/product/carvedilol/ - carvedilol 25mg[/URL - [URL=https://greaterparsippanyrewards.com/alcerelief/ - alcerelief[/URL - alcerelief [URL=https://exitfloridakeys.com/item/ramipril/ - ramipril 5mg[/URL - ramipril 10mg [URL=https://darlenesgiftshop.com/item/aldactacine/ - aldactacine 100mg[/URL - [URL=https://darlenesgiftshop.com/item/allergan/ - benadryl[/URL - [URL=https://1488familymedicinegroup.com/aloquin/ - aloquin commercial[/URL - [URL=https://mrindiagrocers.com/bro-zedex-syrup/ - bagotanilo cheap bro_zedex-syrup[/URL - [URL=https://americanazachary.com/nizagara-capsules-for-sale/ - nizagara capsules for sale[/URL - [URL=https://cafeorestaurant.com/item/acerbon/ - acerbon[/URL - acerbon 5mg [URL=https://monticelloptservices.com/product/tadapox-no-prescription/ - tadapox[/URL - [URL=https://1488familymedicinegroup.com/akamin/ - cost of akamin tablets[/URL - [URL=https://comicshopservices.com/aknemin/ - aknemin generic pills[/URL - [URL=https://1488familymedicinegroup.com/amdixal/ - amdixal[/URL - amdixal online usa [URL=https://carnegiemarketing.com/item/viagra/ - viagra without a prescription[/URL - [URL=https://greaterparsippanyrewards.com/amlipin/ - buy amlipin no prescription[/URL - [URL=https://cafeorestaurant.com/product/allverm/ - generic allverm from india[/URL - [URL=https://recipiy.com/prednisone/ - prednisone without prescription[/URL - [URL=https://computer-filerecovery.net/item/kisqali/ - kisqali[/URL - [URL=https://greaterparsippanyrewards.com/afebryl/ - achat libre afebryl[/URL - afebryl to buy [URL=https://darlenesgiftshop.com/item/adefuronic/ - adefuronic[/URL - adefuronic [URL=https://fairbusinessgoodwillappraisal.com/alzen/ - alzen[/URL - [URL=https://comicshopservices.com/aliviomas/ - aliviomas[/URL - [URL=https://allwallsmn.com/item/alexin/ - alexin online canada[/URL - [URL=https://leadsforweed.com/product/triamcinolone/ - triamcinolone[/URL - [URL=https://allwallsmn.com/item/adzole-dm/ - adzole dm[/URL - worse, ailax walmart price aliviol best price indomethacin buy buying low price generic indomethacin generic prochlorperazine alaxan 525mg carvedilol medicine best canadian pharmacy for alcerelief ramipril 1.25mg aldactacine allergan 25mg aloquin commercial buy aloquin uk best bro_zedex-syrup online canadian pharmacy nizagara 25 store in canada walmart acerbon price tadapox akamin buy aknemin phuket amdixal to buy on line viagra viagra amlipin allverm prednisone without prescription discount kisqali discount kisqali afebryl to buy adefuronic alzen cheap aliviomas online alexin generic triamcinolone adzole-dm online now gnashing formers: triage: https://bibletopicindex.com/item/ailax/ https://cafeorestaurant.com/product/aliviol/ https://celmaitare.net/product/indomethacin/ https://leadsforweed.com/prochlorperazine/ https://comicshopservices.com/alaxan/ alaxan 525mg https://youngdental.net/product/carvedilol/ https://greaterparsippanyrewards.com/alcerelief/ https://exitfloridakeys.com/item/ramipril/ https://darlenesgiftshop.com/item/aldactacine/ https://darlenesgiftshop.com/item/allergan/ https://1488familymedicinegroup.com/aloquin/ https://mrindiagrocers.com/bro-zedex-syrup/ https://americanazachary.com/nizagara-capsules-for-sale/ https://cafeorestaurant.com/item/acerbon/ https://monticelloptservices.com/product/tadapox-no-prescription/ https://1488familymedicinegroup.com/akamin/ akamin generic canada https://comicshopservices.com/aknemin/ https://1488familymedicinegroup.com/amdixal/ https://carnegiemarketing.com/item/viagra/ https://greaterparsippanyrewards.com/amlipin/ https://cafeorestaurant.com/product/allverm/ https://recipiy.com/prednisone/ https://computer-filerecovery.net/item/kisqali/ https://greaterparsippanyrewards.com/afebryl/ https://darlenesgiftshop.com/item/adefuronic/ https://fairbusinessgoodwillappraisal.com/alzen/ https://comicshopservices.com/aliviomas/ https://allwallsmn.com/item/alexin/ https://leadsforweed.com/product/triamcinolone/ triamcinolone without an rx https://allwallsmn.com/item/adzole-dm/ exacerbating methods.
Comment LinkClauderip
kraken ссылка зеркало официальный сайт 2kmp org
Comment Link