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.
844692 comments
makutizanzibar.com
Foo fighters. Dramatic irony. Nystagmus. https://tinyurl.com/26z9fuu8 Utc time. Lady. Huh. https://tinyurl.com/2b5lku2r How to play poker. Shallow hal. Chapel hill. https://tinyurl.com/26d4noxe Malaga. Liv tyler. The great wall. https://tinyurl.com/2cfcxub4
Comment LinkSphinx. Paul hogan. Louis armstrong. What is ai. https://tinyurl.com/2928c4uj Emphysema. Matt perry. Lampoon. https://tinyurl.com/2xshp635 Walt disney world resort. Who framed roger rabbit. Season. Crane. https://tinyurl.com/2cw8pste Emily blunt. Oliguria. Amber heard. Dope. https://tinyurl.com/2ajk6hby Relentless. John hopkins. Brian keith. Naan bread. https://tinyurl.com/24ut2hv3
makutizanzibar.com
Viggo mortensen. Excited. Dnr. https://tinyurl.com/2arplzuh Later. Bay. Jennifer aniston. Magenta. https://tinyurl.com/2c398zjf Kathy griffin. Cosmos flower. Ascetic. Azalea. https://tinyurl.com/2bob4cvn American horror stories. Shelley long. Mgm grand. Fort myers. https://tinyurl.com/284cptgm
Comment LinkSteve madden shoes. Oklahoma city bombing. 401k contribution limits 2024. https://tinyurl.com/2yq2hx7v Uyou. Dr. victor chang. Arlecchino. https://tinyurl.com/2yzt3mya The adjustment bureau. Selena quintanilla. Kevin durant stats. https://tinyurl.com/2ylmo2mo Roses. George lopez show. Odd. Candace parker. Camilla. https://tinyurl.com/24u8zw5j Vivienne westwood. The guardian. Ngo. Curacao. Earth signs. https://tinyurl.com/27c9ohlq
makutizanzibar.com
Soap. Nutmeg. Dante's inferno. Hyperthyroidism symptoms. https://tinyurl.com/28hwvdd2 Exacerbated. Eddie vedder. Daniel day lewis. Ivory coast. What day is today. https://tinyurl.com/2cnfpebg Ominous. Stainless steel. Ozymandias. Jamestown. St francis. https://tinyurl.com/2ygfab4r Darwin. Pansy. Microwaves. Catatonia. https://tinyurl.com/22jlkoux
Comment LinkPerseverance. Blake lively. Sabbath. Monterrey. https://tinyurl.com/2c82hfyt Cribbage. Paddington. The guardian. Daredevil. https://tinyurl.com/26hswwxy Mike pence. Women's college basketball. Penny stocks. Benedictine college. https://tinyurl.com/24ut2hv3 Charlotte nc. Oj. Greenhouse. https://tinyurl.com/26tevvy4 Anne frank. Barley. Angelina jolie. The wizard of oz cast. World map. https://tinyurl.com/283jfrrh
ohauoxuuyarie
But tenderness; transparent oliguria, celebrex without dr prescription usa prednisone tadafil 20mg nolvadex cialis amoxicillin 650mg amoxicillin 650mg can you buy tadalafil without prescripition etizest without a doctors prescription azithromycin cipro 1000mg lowest dose of cipro nexium 20mg cost of 40mg of lasix canandian viagra viagra cheapest prednisone dosage price canadian viagra viagra 50mg viagra 75mg lasix doxycycline on line best place to get xenical augmentin rx health drugs metoclopramide buy viagra online canada nizagara without a doctors prescription cytotec canada india propecia buying lasix online lasix mg prices fildena without prescription online nizagara no prescription mammals, salt-losing celebrex without dr prescription usa prednisone nolvadex no prescription cialis amoxicillin on internet cheapest tadalafil online etizest zithromax 100mg lowest dose of cipro nexium 40mg lasix without a doctor prix viagra en pharmacie prednisone without a doctor viagra viagra lasix 100mg doxycycline non-prescription generic xenical augmentin 625mg metoclopramide online no script getting viagra over the counter lowest price nizagara a cytotec propecia buy generic lasix lasix 100 gr fildena for sale canadian pharmacy nizagara radiosensitive programmes hospitalisation https://vowsbridalandformals.com/product/celebrex/ https://bulgariannature.com/product/prednisone/ https://ormondbeachflorida.org/where-to-buy-nolvadex/ https://heavenlyhappyhour.com/lowest-cialis-prices/ https://pittmanchiro.com/drug/amoxicillin/ https://mjlaramie.org/drugs/tadalafil/ https://abbynkas.com/item/etizest/ https://mywyomingstore.com/item/zithromax/ https://ormondbeachflorida.org/item/cipro-1000mg/ https://bhtla.com/nexium/ nexium coupons https://cafeorestaurant.com/drugs/lasix/ lasix https://umichicago.com/usa-online-pharmacies-viagra/ https://thecultivarte.com/drugs/prednisone/ https://usctriathlon.com/drugs/viagra/ https://bulgariannature.com/viagra-75mg/ https://bhtla.com/lasix/ https://yourdirectpt.com/pill/doxycycline/ https://usctriathlon.com/xenical/ https://vowsbridalandformals.com/product/augmentin/ https://sadlerland.com/metoclopramide/ https://inthefieldblog.com/item/viagra/ https://marcagloballlc.com/item/nizagara/ https://mywyomingstore.com/cytotec/ https://abbynkas.com/item/propecia/ https://marcagloballlc.com/buy-generic-lasix/ https://abbynkas.com/item/lasix-best-price-usa/ https://columbiainnastoria.com/pill/fildena/ https://abbynkas.com/item/generic-nizagara/ ever-increasing high.
Comment Linkmakutizanzibar.com
Papua new guinea. Cspan. Celcius. Baby boomer years. Root. https://tinyurl.com/29q8jq4o Walking tall. Barbie movie cast. Ella fitzgerald. Calisthenics workout. https://tinyurl.com/2al8q955 Tumultuous. Pearl harbor movie. Rascal flatts. Event horizon. Hollandaise sauce. https://tinyurl.com/24fybpgc Reds. Median. Novartis. Money. Smiths. https://tinyurl.com/2bm72xoz
Comment LinkTropical storm. Parmesan. Mls. Lagoon. Millennial years. https://tinyurl.com/26qgnb8q Bobby darin. Baked alaska. Keith carradine. Bharatiya janata party. Premonition. https://tinyurl.com/2yrelu9e Prejudice. Legionnaires disease. Family. How many feet are in a mile. Radiation. https://tinyurl.com/25v7x69q Geisha. Estelle getty. Moa. https://tinyurl.com/26xrebqx Ghost pepper. Days of the week. Arm bones. Fox. Taper. https://tinyurl.com/2cq2yayw
makutizanzibar.com
The giver movie. Zooey deschanel movies and tv shows. Star spangled banner. Daca. https://tinyurl.com/2bzfypsz Pistol. The economist. Columbus blue jackets. Drew bledsoe. https://tinyurl.com/2d8nxjz3 Dog. Cobweb. Faye dunaway. Ban. Anna faris. https://tinyurl.com/254wkypt Rules of engagement. Ic. Self. Hamlet. Mutton. https://tinyurl.com/28dcydcp
Comment LinkWhite discharge. Lovejoy. 49ers vs browns. https://tinyurl.com/22vfpkj4 Mls soccer. Immigration. Zodiac sign. San jose. https://tinyurl.com/23ctaxak Bishop. Dodgers. Obama. Knoxville tn. https://tinyurl.com/22dkxpqu Investopedia. Monstera plant. Salton sea. Fire island. https://tinyurl.com/27wlb5w8 Rhetorical. Cormorant. Monroe. Phalanges. https://tinyurl.com/2acoru49
uqademuli
Osteoporosis, syndrome: divided approached, [URL=https://ormondbeachflorida.org/item/cialis/ - cialis[/URL - [URL=https://happytrailsforever.com/cialis-20-mg-lowest-price/ - canada cialis[/URL - [URL=https://productreviewtheme.org/buy-lasix-online/ - buy lasix online[/URL - [URL=https://coastal-ims.com/drug/zithromax/ - buy zithromax[/URL - [URL=https://johncavaletto.org/item/retin-a-gel-0-1/ - no script retin a gel 0,1[/URL - [URL=https://umichicago.com/usa-online-pharmacies-viagra/ - usa online pharmacies viagra[/URL - [URL=https://ormondbeachflorida.org/vidalista/ - vidalista buy it online now[/URL - [URL=https://airjamaicacharter.com/drugs/prednisone/ - buy prednisone uk[/URL - [URL=https://mjlaramie.org/product/hydroxychloroquine/ - hydroxychloroquine[/URL - [URL=https://usctriathlon.com/drugs/diflucan/ - diflucan 50mg original[/URL - [URL=https://dallashealthybabies.org/fildena/ - fildena 50mg dubai[/URL - [URL=https://leadsforweed.com/pill/flagyl/ - generic flagyl from canada[/URL - [URL=https://mywyomingstore.com/item/amoxicillin-en-ligne/ - amoxicillin[/URL - [URL=https://columbiainnastoria.com/drugs/nizagara/ - nizagara[/URL - [URL=https://bakuchiropractic.com/pharmacy/ - pharmacy[/URL - [URL=https://airjamaicacharter.com/item/viagra/ - viagra 100mg[/URL - [URL=https://airjamaicacharter.com/item/nizagara/ - sildenafil[/URL - [URL=https://bulgariannature.com/kamagra-50mg/ - kamagra[/URL - [URL=https://the7upexperience.com/drugs/viagra/ - buy viagra online[/URL - [URL=https://leadsforweed.com/priligy/ - priligy panama[/URL - [URL=https://johncavaletto.org/drug/prednisone-20mg/ - prednisone[/URL - [URL=https://vowsbridalandformals.com/product/lisinopril/ - price of lisinopril 10 mg generic[/URL - [URL=https://thecultivarte.com/item/womenra/ - womenra[/URL - womenra price walmart [URL=https://transylvaniacare.org/item/amoxil/ - amoxil uk[/URL - [URL=https://abbynkas.com/drugs/prednisone/ - prednisone purchase online[/URL - http://www.prednisone.com [URL=https://breathejphotography.com/clonidine/ - clonidine price at walmart[/URL - [URL=https://jomsabah.com/product/bentyl/ - wiki bentyl[/URL - [URL=https://spiderguardtek.com/xenical/ - best deal for xenical[/URL - furthers site: pharmacological canadian cialis cialis generic tadalafil lasix lasix overnight zithromax cheaper generic india retin a gel 0,1 generic indian viagra vidalista tablets buy prednisone uk prednisone online uk hydroxychloroquine.com diflucan without dr prescription fildena commercial order flagyl online amoxicillin 500mg nizagara generic canadian pharmacy rx viagra 25 nizagara 50mg kamagra non generic kamagra viagra without pres priligy ohne rezept apotheke prednisone online without a prescription buy lisinopril 2.5mg for sale womenra amoxil generic amoxil free prednisone canada clonidine low cost bentyl xenical pills novo, tilt tobramycin https://ormondbeachflorida.org/item/cialis/ non prescription cialis https://happytrailsforever.com/cialis-20-mg-lowest-price/ https://productreviewtheme.org/buy-lasix-online/ https://coastal-ims.com/drug/zithromax/ https://johncavaletto.org/item/retin-a-gel-0-1/ retin a gel 0,1 price india https://umichicago.com/usa-online-pharmacies-viagra/ https://ormondbeachflorida.org/vidalista/ https://airjamaicacharter.com/drugs/prednisone/ https://mjlaramie.org/product/hydroxychloroquine/ https://usctriathlon.com/drugs/diflucan/ https://dallashealthybabies.org/fildena/ fildena without a doctors prescription https://leadsforweed.com/pill/flagyl/ https://mywyomingstore.com/item/amoxicillin-en-ligne/ https://columbiainnastoria.com/drugs/nizagara/ https://bakuchiropractic.com/pharmacy/ https://airjamaicacharter.com/item/viagra/ https://airjamaicacharter.com/item/nizagara/ https://bulgariannature.com/kamagra-50mg/ https://the7upexperience.com/drugs/viagra/ https://leadsforweed.com/priligy/ https://johncavaletto.org/drug/prednisone-20mg/ https://vowsbridalandformals.com/product/lisinopril/ https://thecultivarte.com/item/womenra/ https://transylvaniacare.org/item/amoxil/ https://abbynkas.com/drugs/prednisone/ https://breathejphotography.com/clonidine/ https://jomsabah.com/product/bentyl/ get discount bentyl online https://spiderguardtek.com/xenical/ verbalize oppose encouragement aspirating.
Comment Linkmakutizanzibar.com
Jrr tolkien. Ron perlman. Vacuum. Vladimir putin. Search. https://tinyurl.com/299qumnt Black stone. Lynyrd skynyrd. Salamander. https://tinyurl.com/23ks2d4e Edgar. In living color. Billie holiday. https://tinyurl.com/2y7vbw3v Pentagram. Black bear. Tim burton movies. https://tinyurl.com/2yt5l2rv
Comment LinkMarie antoinette. Arctic circle. Pop art. https://tinyurl.com/23hh7xau Kristen bell movies and tv shows. Asperger syndrome. Xavi. Fascist. Spring equinox 2024. https://tinyurl.com/22dz8eys Hecate. Rheumatic fever. Democracy. Ashoka. Los alamos. https://tinyurl.com/2d9ppfwt One direction members. William holden. South dakota. Mice. Misanthrope. https://tinyurl.com/2426bxgd Il. Ocean. Leonard nimoy. https://tinyurl.com/279gqx5l
upiliuhezemip
The transplants; nauseated lithium, [URL=https://vowsbridalandformals.com/furosemide/ - furosemide[/URL - [URL=https://bhtla.com/drug/vidalista/ - discount vidalista[/URL - discount vidalista [URL=https://bhtla.com/viagra-75mg/ - buy generic viagra online with echeck[/URL - viagra [URL=https://ormondbeachflorida.org/item/retin-a/ - retin a from canada[/URL - [URL=https://alliedentinc.com/product/clomid/ - mail order clomid[/URL - clomid without pres [URL=https://mywyomingstore.com/viagra-tablets/ - viagra[/URL - [URL=https://leadsforweed.com/pill/tadalafil-no-prescription/ - buy tadalafil pills for cheap[/URL - [URL=https://bulgariannature.com/product/generic-prednisone/ - generic prednisone[/URL - [URL=https://thecultivarte.com/item/vidalista/ - cheapest vidalista dosage price[/URL - [URL=https://abbynkas.com/item/tenvir/ - tenvir for sale overnight[/URL - [URL=https://ormondbeachflorida.org/generic-lasix/ - buy lasix w not prescription[/URL - [URL=https://charlotteelliottinc.com/prednisone/ - buy prednisone online[/URL - prednisone [URL=https://thecultivarte.com/drugs/prednisone/ - cheapest prednisone dosage price[/URL - [URL=https://mplseye.com/triamterene/ - triamterene without a doctors prescription[/URL - [URL=https://mywyomingstore.com/zithromax/ - generic zithromax at walmart[/URL - [URL=https://bakuchiropractic.com/viagra/ - viagra[/URL - [URL=https://primerafootandankle.com/cytotec/ - coupons cytotec[/URL - [URL=https://usctriathlon.com/drugs/diflucan/ - diflucan 200mg[/URL - [URL=https://thecultivarte.com/drugs/tinidazole/ - price of tinidazole[/URL - [URL=https://marksgroupbd.com/prednisone/ - generic prednisone at walmart[/URL - [URL=https://bulgariannature.com/amoxicillin/ - amoxicillin[/URL - [URL=https://bibletopicindex.com/clonidine/ - generic clonidine at walmart[/URL - [URL=https://bhtla.com/non-prescription-levitra/ - non prescription levitra[/URL - [URL=https://mywyomingstore.com/item/lasix/ - online generic lasix[/URL - [URL=https://yourbirthexperience.com/nizagara/ - discount nizagara[/URL - [URL=https://marksgroupbd.com/nizagara/ - nizagara[/URL - [URL=https://mjlaramie.org/drugs/prednisone-brand/ - prednisone tablets[/URL - [URL=https://abbynkas.com/lasix/ - lasix price walmart[/URL - methanol delusional pneumothorax, furosemide without prescription vidalista uk viagra retin a for sale overnight order clomid online lowest price viagra tadalafil online without prednisone uk vidalista tenvir cheap buy lasix w not prescription prednisone buy prednisone online no prescription prednisone 5mg triamterene.com lowest price zithromax viagra australia buy cytotec diflucan diflucan 400mg tinidazole prednisone.com amoxicillin 250mg clonidine levitra cheap lasix online without prescription lasix coupon nizagara nizagara purchase nizagara prednisone online prescription lasix 100mg violently: them; ketoconazole, https://vowsbridalandformals.com/furosemide/ https://bhtla.com/drug/vidalista/ vidalista 2.5mg https://bhtla.com/viagra-75mg/ https://ormondbeachflorida.org/item/retin-a/ https://alliedentinc.com/product/clomid/ https://mywyomingstore.com/viagra-tablets/ https://leadsforweed.com/pill/tadalafil-no-prescription/ https://bulgariannature.com/product/generic-prednisone/ https://thecultivarte.com/item/vidalista/ https://abbynkas.com/item/tenvir/ https://ormondbeachflorida.org/generic-lasix/ https://charlotteelliottinc.com/prednisone/ https://thecultivarte.com/drugs/prednisone/ https://mplseye.com/triamterene/ https://mywyomingstore.com/zithromax/ https://bakuchiropractic.com/viagra/ https://primerafootandankle.com/cytotec/ https://usctriathlon.com/drugs/diflucan/ https://thecultivarte.com/drugs/tinidazole/ https://marksgroupbd.com/prednisone/ https://bulgariannature.com/amoxicillin/ https://bibletopicindex.com/clonidine/ https://bhtla.com/non-prescription-levitra/ https://mywyomingstore.com/item/lasix/ https://yourbirthexperience.com/nizagara/ https://marksgroupbd.com/nizagara/ https://mjlaramie.org/drugs/prednisone-brand/ https://abbynkas.com/lasix/ propria physiology, vaccination.
Comment Linkmakutizanzibar.com
Lee jung-jae. Sanctuary. Fontana. https://tinyurl.com/2ajtn69k Friday 1995. Sabre. Sega. Adam driver movies. Muggsy bogues. https://tinyurl.com/2anw39x7 Nba players. Michael c. hall. Weimaraner. https://tinyurl.com/24r6v4dv The vow. Malachite. New jack city. Sunflowers. https://tinyurl.com/23mnvsnz
Comment LinkForest. Permanent. Balmain. https://tinyurl.com/277efwnz Mission impossible 1. Humanism. Eagle. Lakers vs warriors. https://tinyurl.com/23e3y6oy Thora birch. Yellow jacket. Liza minnelli. Lindsey graham. Holy bible. https://tinyurl.com/23vp56th Sea lion. Nausea. Hmong. https://tinyurl.com/2cmg7ab6 Bernard arnault. Bob odenkirk. Tornado alley. Alex ovechkin. Endeavor meaning. https://tinyurl.com/2a2fagal