Telescopic China Super Zoom Qeexida Sare ee Telescope Monocular

Qiyaasta Alaabta

Tilmaam:

1) Waxa laga sameeyay muraayado indhaha ah oo dhan, waxay leedahay awood aad u xoog badan, waxaana lagu dhejiyay HD multilayer FMC filim cagaaran.Midabku waa mid dhalaalaya oo hufan, iyo naqshadeynta qaabka dabargoynta ee band ayaa si wax ku ool ah u yareyn karta daalka indhaha.
2) Dhammaan muraayadaha muraayadaha indhaha ayaa la qaatay, muraayadda indhaha ayaa lagu dhejiyay filim buluug ah oo badan, lambarka gudbinta, ma jiro farqi midab ah, samaynta sawirka dhalaalaya, cad oo fiiqan.
3)Waxay qabataa concave convex anti-skid design, taas oo aan fududayn in simbiriirixan.Marka la wareego giraangiraha gacanta, si cad ayaa loo hagaajin karaa si loo ogaado diiradda, iyo qalliinku waa mid aad u habboon.
4) 10-30x25mm waxaa loola jeedaa weyneynta 10-30 jeer, lens ujeedada tooska ah waa 25mm, 3.5 ° at 10x loola jeedaa berrinkii view of 3.5 ° ee gobolka 10x, iyo 2.0 ° at 30 waxaa loola jeedaa berrinkii view. ee 2.0 ° ee gobolka 30x
5)Telescope-ku wuxuu ku qalabaysan yahay xadhig gacanta ah.Marka la isticmaalayo, xadhiga ka laadlaadda ayaa gacanta lagu soo laadlaadiyaa, kaas oo yarayn kara dhibta ka haysata gacan-laad-laadiska muddo dheer, kana fogaanaya waxyeelada telescope-ka ay sababto seegitaanka shil.
6) Laga soo bilaabo 0.5m ilaa fog, waxaad u baahan tahay inaad aragto meesha aad joogto, qiyaas ahaan masaafada qiyaasi, ka dibna u wareeji giraanta diirada miisaankan si aad u hagaajisid.
7) Telescope-ka si xor ah ayaa loo kala bixin karaa, taas oo ah mid madadaalo leh oo fudud in la qaado

Waa maxay telescope?

Telescope-ku waa aalad indho-indhayn ah oo adeegsata muraayadda ama muraayadda iyo aaladaha kale ee indhaha si loo eego walxaha fog.Waxay isticmaashaa iftiinka muraayada ka soo baxaya ama ay ka muuqato muraayadda concave si ay u gasho godka yar oo ay isugu soo ururto sawir-qaadista, ka dibna lagu arko iyada oo loo marayo indho-weyneyn, sidoo kale loo yaqaan "telescope".

Shaqada ugu horeysa ee telescope-ku waa in la balaadhiyo xagasha shay fog si ay isha bini'aadamku u aragto faahfaahinta masaafo xagal yar.Shaqada labaad ee telescope-gu waa in uu u diro ilayska uu soo ururiyo lens-ka ujeeddada leh, oo aad uga dhumuc weyn dhexroorka ardayga (ilaa 8 mm), si uu u arko isha dadka ma arki karo.Sannadkii 1608-dii, Hans liebersch, oo ahaa dhakhtar indhaha Nederland ah, ayaa si lama filaan ah u ogaaday in uu muuqaalka fog ku arki karo laba lenses.Isaga oo arrintaas ka duulaya, waxa uu dhisay telescope-kii ugu horreeyay ee taariikhda aadamaha.Sanadkii 1609-kii, Galileo Galilee ee Florence, Talyaanigu waxa uu ikhtiraacay telescope 40x double mirror, kaas oo ah telescope-kii ugu horeeyay ee wax ku ool ah oo la geliyo codsiga sayniska.

Ka dib in ka badan 400 oo sano oo horumar ah, shaqada telescope-ku waa mid aad u xoog badan, iyo fogaanta indho-indheyntu waa mid aad u fog.

Taariikhda horumarka:

Sannadkii 1608-dii, Hans Lippershey, oo ahaa dhakhtarka indhaha ee Middleburg, Nederland, ayaa dhisay telescope-kii ugu horreeyay ee adduunka.Mar, laba carruur ah ayaa ku ciyaarayay dhowr lenses oo hor yaalla dukaanka Lipper.Waxay ka eegeen cimiladu kaniisadda meel fog iyadoo loo marayo muraayadaha hore iyo dambe.Way ku farxeen.Liborsay waxay soo qaadatay laba lenses oo waxay aragtay in dabayshu meel fog u jirta ay aad u waynaysay.Lipper ayaa dib ugu soo orday dukaankii oo laba lenses ku riday foosto.Tijaabooyin badan ka dib, Hans Lipper waxa uu hindisay telescope-ka.Sannadkii 1608-dii, waxa uu dalbaday shati-gacmeed telescope-giisa, waxana uu u hoggaansamay shuruudaha maamulka si loo dhiso telescope-binocular.Waxaa la sheegay in daraasiin ka mid ah dhakhaatiirta indhaha ee magaalada ay sheegeen in ay ikhtiraaceen telescope-kan.

Isla markaa, cirbixiyeen Jarmal ah Kepler ayaa isna bilaabay inuu barto telescopes.Waxa uu soo jeediyay nooc kale oo telescope-ka ah isaga oo ka soo horjeeda.Telescope-ga noocaan ah wuxuu ka kooban yahay laba lenses convex.Si ka duwan telescope-ga Galileo, waxa uu leeyahay aragti ka ballaadhan kan Galileo.Laakiin Kepler ma samayn telescope-gii uu soo bandhigay.Shayna waxa uu markii ugu horaysay sameeyay telescope-ga noocaan ah laga soo bilaabo 1613 ilaa 1617. Waxa kale oo uu sameeyay telescope oo leh lens saddexaad oo convex ah sida uu qabo Kepler, waxa aanu u bedelay sawirkii rogrogmaday ee telescope-ka oo ka samaysan laba lenses convex oo u yeelay sawir wanaagsan.Shaina waxay samaysay siddeed telescopes si ay qorraxda mid mid ugu eegto.Dhib malaha mid ka mid ah ayaa arki kara meelo qorraxdu isku qaab yihiin.Sidaa darteed, waxa uu meesha ka saaray fikradda dad badan ka qabeen in baraha cadceeddu ay ka dhashaan boodhka muraayadda, waxa aanu caddeeyey in barta qorraxdu ay dhab ahaan jirto sida loo arkay.Marka la eegayo qorraxda, Shaina waxay ku qalabaysan tahay muraayado hadh gaar ah, halka Galileo uusan ku darin qalabkan ilaalinta.Taasina waxay keentay in uu indhihiisa dhaawaco oo uu ku dhawaaday in uu aragga lumo.Si loo sahamiyo giraanta Saturn, Huis wuxuu Nederlaan ku sameeyay telescope kale oo dhererkiisu ku dhow yahay 65 mitir si uu u yareeyo farqiga u dhexeeya 16 mitir.

Sannadkii 1793-kii, William Herschel oo u dhashay dalka Ingiriiska ayaa sameeyay telescope-ka milicsiga.Dhexroorka muraayadu waa 130 cm.Waxay ka samaysan tahay daasad naxaas ah waxayna miisaankeedu yahay 1 tan.

Telescope-ka muuqda ee uu sameeyay William Parsons oo u dhashay dalka Ingiriiska 1845kii waxa uu leeyahay dhexroor dhan 1.82 mitir.

Sanadkii 1917-kii, telescope-ka hoocker waxaa laga dhisay Mount Wilson Observatory ee California.Muraayada aasaasiga ah waxay leedahay dhexroor 100 inji ah.Telescope-kan ayuu Edwin Hubble ku ogaaday xaqiiqada la yaabka leh ee ah in caalamku sii fidayo.

Sannadkii 1930kii, Bernhard Schmidt oo Jarmal ah ayaa isku daray faa'iidooyinka telescope-ka dib-u-celinta iyo telescope-ka-milicsiga (telescope-ka dib-u-celinta waxay leedahay aberration yar laakiin waxa uu leeyahay aberration chromatic, iyo cabbirka weynaanta, waa qaali qaali ah telescope milicsiga, muraayadda milicsiga ma laha wax-soo-saarka chromatic, Qiimaha waa yar yahay, muraayaddana waxaa laga dhigi karaa mid aad u weyn, laakiin waxaa jira aberration) si loo sameeyo telescope-ka ugu horreeya.

Dagaalka ka dib, telescope-ka milicsiga ayaa si degdeg ah u horumaray marka la eego indha-indheynta xiddigaha.Sannadkii 1950kii, waxaa buurta Paloma lagu rakibay telescope-ka hale milicsiga leh oo dhexroorkiisu yahay 5.08 mitir.

1969kii, muraayad dhexroorkeedu yahay 6 mitir ayaa lagu rakibay buurta pastuhov ee Waqooyiga Caucasus ee Midowgii Soofiyeeti ee hore.

Sannadkii 1990-kii, NASA waxay gelisay Telescope Hubble Space.Si kastaba ha ahaatee, cilladda muraayadda awgeed, Telescope Hubble Space ma uusan si buuxda u ciyaarin ilaa cirbixiyeenadu ay dhammeeyeen dayactirka meel bannaan oo ay beddeleen muraayadda 1993. Sababtoo ah waxay xor ka noqon kartaa faragelinta jawiga dhulka, qeexida sawirka Hubble telescope waa 10. jeer kuwa la mid ah telescopes dhulka.

Sannadkii 1993-kii, Maraykanku wuxuu ka dhisay Mount Monakea, Hawaii 10 mitir "Telescope Keck".Muraayaddeedu waxay ka kooban tahay 36 1.8 mitir.

Sannadkii 2001, Kormeeraha Koonfurta Yurub ee Chile ayaa soo saaray oo dhammaystiray "telescope aad u weyn" (VLT), kaas oo ka kooban afar telescopes oo leh dalool 8 mitir ah, awooddiisuna waxay u dhigantaa mid 16 mitir ah oo ka tarjumaysa telescope.

Juun 18, 2014, Chile waxay dhulka dhigi doontaa dusha sare ee Cerro Amazon si ay u dejiso telescope-ka adduunka ugu awoodda badan, telescope-ka weyn ee Yurub (E-ELT).Cerro Amazon waxay ku taal lamadegaanka Atacama, oo jooggeedu yahay 3000 mitir.

E-ELT, oo sidoo kale loo yaqaan "Isha ugu weyn aduunka ee cirka", waxay ku dhowdahay 40 mitir oo balac ah oo miisaankeedu yahay 2500 oo tan.Iftiinkeedu 15 jeer ayuu ka sarreeyaa telescope-ka jira, qeexidiisuna waxay 16 jeer ka badan tahay Telescope Hubble.Telescope-kan ayaa ku kacaya 879 milyan gini (qiyaastii 9.3 bilyan yuan) waxaana la filayaa in si rasmi ah loo isticmaalo sanadka 2022.

Koox telescopes ah oo dhismihiisu socday ayaa bilaabay inay mar kale weeraraan walaalaha cadaanka ah ee Buurta monakea.Tartamayaashan cusub waxaa ka mid ah 30 mitir dhumucdiisuna waxay tahay mitirka mitirka (TMT), 20 mitirka weyn ee Magellan Telescope (GMT) iyo 100 mitir ee telescope weyn (OWL).U doodayaashoodu waxay tilmaamayaan in telescopes-yadan cusub aysan bixin karin oo kaliya sawirro muuqaal ah oo ka tayo wanaagsan sawirada Hubble, laakiin sidoo kale waxay ururiyaan iftiin badan, waxay si fiican u fahmaan xiddigaha bilowga ah iyo gaaska cosmic markii galaxies ay sameeyeen 10 bilyan oo sano ka hor, oo arag meerayaasha ku wareegsan xiddigaha fog.

Horaantii Noofambar 2021, James Webb Space Telescope wuxuu yimid goobta laga bilaabay Guiana ee Faransiiska waxaana la bilaabi doonaa Disembar