Lapho isenzakalo esikhethekile sisondela, njengosuku lokuzalwa, isidlo sokuqala noma uKhisimusi, abantu abaningi bayazibuza ukuthi yini abangayinika ingane, futhi ngezinye izikhathi abantu abadala bacabanga ukunikeza isibonakude. Kodwa kufanelekile ukuthi sichaze imininingwane ethile mayelana nokuthenga a isibonakude izingane
Ukunikeza isibonakude kuyisinqumo esinzima
Isayensi yezinkanyezi iwukuzilibazisa okujabulisa kakhulu futhi ayikho indlela engcono yokufaka intshisekelo kusayensi kunokubuka isibhakabhaka ebusuku. Kuyinto yokuzilibazisa yamasiko, enempilo, ekhangayo futhi enothisayo. Ngaleso sizathu, uma umntwana ebonise ukuthambekela kwesayensi yezinkanyezi, ithuba akufanele liphuthelwe futhi masihlakulele indlela yokwandisa lokho kuthambekela.
Kodwa ukunikeza isibonakude kuwumsebenzi ongelula. Uma kungakhethwa ithuluzi elifanele, ingane ingase iphathwe ukukhungatheka okukhulu futhi ikhohlwe ngakho, ngemva kokuyisebenzisa kancane kakhulu. Kakhulu uma singakuphelezeli ngezinto ezifanele ezikufundisa indlela yokubuka kanye nendlela yokuyisebenzisa, ngisho noma singakunikezeli inketho yokwazi ukwabelana ngolwazi nomuntu onolwazi endabeni.
Kodwa akumelwe sikweqise, ngoba uma sinika ingane isibonakude esithuthuke kakhulu noma esiyinkimbinkimbi ukuyisebenzisa, ukukhungatheka kuyoba nomphumela omubi kuye, kumenze acabange ukuthi akanalo ikhono lesayensi yezinkanyezi futhi sizovala umnyango. ekuthambekeleni okungaba ikusasa lakho lomsebenzi. Ngakho yini okufanele siyenze? Hlobo luni lwesibonakude esinganikezwa ingane?
Yini okufanele siyicabangele?
Kunezici eziningi okufanele zicatshangelwe lapho kuthathwa isinqumo sokuthi ingane inikezwa isibonakude. Baneminyaka emingaki, uma benendawo efinyelelekayo abangayisebenzisa kuyo, uma abazali babo benesithakazelo kwisayensi yezinkanyezi futhi bezowasekela kulo msebenzi, uma kungukufisa nje okuzodlula. Lezi yizici ezimbalwa okufanele zicatshangelwe.
Kulesi sigaba, kuyinhloso yethu ukuzama ukukusiza ukuthi uqhubekisele phambili inqubo Yini I-Telescope Ongayithenga, futhi ngenxa yalokhu sizozama ukwelula isandla kubo bonke labo bantu abacabanga ukunikeza ingane isibonakude ngezeluleko eziyisisekelo eziwusizo.
Ukusebenzisa isibonakude kungaba umsebenzi onzima. Asilokothi sicebise ukuthenga izibonakude ezishibhile, ngoba zibuthakathaka, azinembile futhi zinekhwalithi ephansi yokubona. okungenzeka kube nomphumela ophambene enganeni. Kodwa ukuthi izibonakude ezibiza kakhulu ziphenduka kube nzima ukuphatha ngenxa yobukhulu bazo, ziyinkimbinkimbi futhi ziyazwela.
Kufanele sithole indlela yokuthola indawo emaphakathi kule nqubo, ngaphandle uma singenaso isikhathi sayo, noma singenawo nomncane umbono wendaba, ngakho-ke mhlawumbe isu elingcono kakhulu kungaba ukucabanga ngamanye amathuba.
Uma ungenaso isiqiniseko noma ukhuthazekile ngokwanele ukuba uthenge a isibonakude sengane, Mhlawumbe kungcono kakhulu ukuqala ngokunikeza ibalazwe nezibonakude. Ama-binoculars abiza kancane kune-a isibonakude izingane, iyasebenza kakhulu, ilula, inamandla futhi kulula ukuyisebenzisa. Ungase umangale ukuthola ukuthi zingaki izinto zasemkhathini ezingabonwa ngezibonakude ezilula.
Ngakolunye uhlangothi, i-planisphere yenza kube lula ukuqala kokubuka isibhakabhaka futhi isebenzela ukwazisa ingane ekutholeni imilaza, izinkanyezi ezimbili kanye namaqoqo ezinkanyezi. Izinkanyezi.
Enye inketho enhle yokwazi ukuthi intshisekelo yengane kusayensi yezinkanyezi ingokoqobo noma iphupho nje, iwukuba wenze i-aphoyintimenti emhlanganweni wezinkanyezi. Impela endaweni lapho umntwana ehlala khona kunamaqembu namakilabhu ezinkanyezi enza lolu hlobo lomsebenzi. Ungawathola ku-inthanethi noma umbhalise eshabhu yesayensi yezinkanyezi, umjoyine ukuze ubone ukusabela kwakhe kulokho azokufunda.
Uma ngemva kwale misebenzi, uthola ukuthi kuwukuzilibazisa kwangempela, futhi ufuna ukumjabulisa ngokumnika a isibonakude sezingane, khona-ke kufanele wazi kahle ngaphambi kokukhetha ozoyithenga, okufanele ucabangele okulandelayo.
Qiniseka ukuthi isibonakude sangempela hhayi ithoyizi
Cishe usuvele uzithole usezigabeni zamathoyizi ezitolo ezinkulu zamabhokisi, izibonakude zezingane ikhangiswe ngezikhangiso ezinhle, ezihambisana nezithombe ezinhle kakhulu ezenziwe ngekhompyutha. Sicela ungalingeki ukuba uzithenge, ungazami ukuphuma enkingeni ngokushesha. Abakuthengisayo amathoyizi.
Qaphela ukuthi lezi akuzona izitolo ezikhethekile, kodwa izikhungo ezinkulu zokusebenzisa izinto ezifeza inhloso yazo kwezinye izindaba, kodwa kulokhu siyakuqinisekisa ukuthi azikwenzi. Siyakuqinisekisa ukuthi ithoyizi ngeke libe usizo lokubuka izinkanyezi. Yebo uzothola izinketho eziningi emabhokisini akhangayo anemibala ethokozisayo, ekhangiswe kahle, ngezindleko ezingabizi kakhulu, ngamalensi epulasitiki.
Uma uthenga noma yiliphi kulawa mathoyizi, kungenzeka ukuthi konke okuhlangenwe nakho kuyodumaza enganeni futhi kumenze alahlekelwe isithakazelo kusayensi yezinkanyezi. Yingakho kubalulekile ukuthi uthathe isikhathi sakho bese ukhetha leyo ezoba yiyona ndlela engcono kakhulu.
Izibonakude zokuqalisa zezingane
Uma usenayo inhloso yokunikeza a isibonakude sezingane, sizobe sesikwazisa ngezinketho ezikhona. Kodwa sicela ukhumbule ukuthi kufanele kube lula ukuzisebenzisa, ngakho-ke ukuze uthole ububanzi bokubona isiqalisi asincomi injini eyakhelwe ngaphakathi.
I-Firstscope Telescope
Lesi sibonakude sethulwa emakethe ngonyaka ka-2009, okwakuwuNyaka Womhlaba Wonke Wesayensi Yezinkanyezi. Namuhla imakethwa yimikhiqizo ehlukene futhi intengo yayo ingaba phakathi kuka-50 kuya ku-70 $. Kuyisibonakude esiyisisekelo, esizokwenza kube lula ukubhekwa kweNyanga namaplanethi Ohlelo Lwelanga ngendlela eyamukelekayo. Uma isabelomali sakho sincane, lokhu kungenye yezindlela ezingcono kakhulu zokunikeza a isibonakude izingane.
Ezinye izinketho zingatholakala ezisebangeni eliphakathi kwama-$150 nama-$200. Kukhona izibonakude eziphikisayo noma ezibonisayo, ezingaba ne-altazimuth noma izintaba ze-equatorial. Izinga lalokhu ngokuvamile lihle, kodwa ukuguquguquka kwazo kwemishini kuzoba kubi kakhulu. Lokhu kusho ukuthi nakuba, ngokombono, ungabona ngazo, ukudlidliza nobude be-tripod nokukhweza kuzokwenza kube nzima kakhulu ukukusebenzisa.
Lokho akukhona esikufunayo, asihlosile ukuba ingane ikhungatheke, kodwa kunalokho ukuqala ukujabulela isipiliyoni kusukela ekuqaleni. Ngakho-ke, kufanele uqaphele lapho ukhetha.
Izibonakude ze-Dobson: isibonakude esingcono kakhulu esingaqala
U-John Dobson wayengumsakazi waseMelika owaduma ngokuklama isibonakude esibonisayo esinenani eliphansi, esiphathekayo. Esebenzisa intaba yokhuni ehlala phansi ngokuqondile, wakwazi ukwenza isibonakude esishibhile, esisebenziseka kalula, nesiqine kakhulu. Leli klasi lama-telescopes lithandwa kakhulu ngabathandi bezinkanyezi, kodwa futhi lilungile njengelokuqala. isibonakude sengane.
Imbobo engu-150mm ye-Dobson ingabiza u-$300, futhi imizimba eminingi esibhakabhakeni sasebusuku ingabonakala ngayo. Kulula kakhulu ukuyisebenzisa, ngoba iphatha njengenganono futhi inozinzo olungcono kunezibonakude ezintathu, okuyenza ibe isibonakude esihle kakhulu sabaqalayo kwisayensi yezinkanyezi.
Ububanzi bayo bokuvula kuzophinde kwenze kube lula ukubona hhayi amaplanethi neNyanga kuphela, kodwa nemithala, amaqoqo, izinkanyezi nama-nebula. Kodwa kufanele kucatshangelwe ukuthi ukuphakama lapho i-eyepiece izobekwa khona ukuze ibukeke izoba cishe ngamamitha angu-1,2, ngakho-ke kuboniswa kumntwana okungenani lowo mude.
Sithemba ukuthi lesi sihloko sibe usizo kuwe futhi unolwazi oludingekayo ukuze ukwazi ukuthenga a isibonakude izingane lokho kuhlangabezana nokulindelwe ngumhlonishwa wakho. Kuze kube ngokuzayo.