Iwe hauzombotarisa nyeredzi uye mapuraneti nenzira imwechete zvakare
Kutarisa kuona Giraxy yeMilky Way pedyo? Terefoniko ichakubatsira iwe kutenderera pane dzimwe mapuraneti uye nyeredzi muzuva redu rezuva, asi kana zvasvika pakutenga chimwe chete, hapana zvakawanda zvokufunga nezvazvo (mari, kuzarura, lens, kure, etc.), asiwo zvakawanda ruzivo rwekuchera (sokuti dzinoshanda sei uye chii chaunofanira kutsvaga?).
Heino iyo 101 yaunoda kuziva kuti utange: Terefoniko dzinotora chiedza kubva usiku husiku kuburikidza ne lens kana miririti; iyo yakareba kubhiti kwayo, kana kuputika, yakayerwa mumamilimita (mm), iyo iwe unogona kuona. Pane zvitatu zveteresikopu zvigadziro zvekutarisa chiedza ichocho mufananidzo. Chekutanga ndechokuti vanyengeri vanogona kupfuudza chiedza kuburikidza nechinangwa chinonzi chinangwa chinochikandira kumeso (yechipiri lens) uye chinogadzira chinangwa chinongororwa. Yechipiri ndiyo inoratidzira kugadzira, iyo inoshandisa zvioni zviviri: chiedza chinoputika kubva pagirazi rakakomberedzwa kumashure kweteresikopu uye zvino inoratidzwa nechipiri, girazi rakavharidzirwa pakati pe tube kusvika kumeso. Zvisinei, kunewo yechitatu yegadziri inosanganisa lens nemirasi miviri.
Zvakakosha kuona kuti kukudzwa zvechokwadi haisi iyo nzira yakakosha yekufungisisa mune yako yekutanga teresikopu. Pane kudaro, tsvaga nzvimbo huru, chiedza chechiedza uye kureba kwenguva refu, kureba kwakayerwa mumamiririri kubva ku-lens kana mirati kusvika pane iyo teresikopu inotarisa. Kuwedzerwa uye munda wekutaridzika kunotsanangurwa neziso, uye teresikopu yako inouya neye rimwe kana kuti mamwe maziso ekuchinja anowedzera simba kana kuwedzera munda wekuona.
Saka rudzi rwei telescope rwakakunakira iwe? Tarisa pane zvitsva zvedu kuitira teresikopu yepamusoro yezhizha kuti uwane yakakodzera.
Best for Kids: Orion FunScope Astro Dazzle 4.5 "Reflector Telescope Kit
Kuziva zvishamiso zveusiku husiku pamwe chete nemwana inzira inobatsira yekuongorora nyeredzi, asi inoda terecope yakakodzera. Kune rumwe rutivi, haudi girazi inodhura iyo mudiki angakuvadza. Kune rumwe rutivi, zvimire panze usiku hwose zvichishungurudza kuti kuona Gungwa reMwedzi weKutendeseka kuburikidza nehutachiwana kiddie telescope inopera mukugumburwa kwevanhu vose. Orion's FunScope Astro Dazzle 4.5 Reflector Tetescope Kit inotarisa zvinhu zvose zvinodiwa nevana: tsvimbo yakasimba, yakasungirirwa, inoita altazimuth (maviri-axis) gomo uye Orion EZ Finder red-dot kuona. Asi ichi hachisi chido. Iyo miromo ye 114mm-yakavhara yevhenekeri inounganidza tani yemwenje, uye 500 mm yakareba yakareba inowedzera munda wekuona zvakakwana kuti unakidzwe nemwedzi uye kuona nyika. Iyo kitambo inosanganisira maziso maviri eKellner; pop pa 25 mm kuitira kukudzwa kwe20 uye 10mm pane makumi mashanu. Zvakare zvinosanganisira Orion's MoonMap 260, iyo inotungamirira vana vechidiki venyeredzi kuburikidza nenharaunda yeState chete yemhepo, uyewo Starry Night nyanzvi yekuongorora nyeredzi kuitira kuti mwana wako anokwanisa kudzidza pane nzvimbo panguva yemakombiyuta nguva.
Best Trade: Meade Instruments Polaris 70mm
Meade Instruments 'Polaris 70mm ndiyo yakanakisisa yokuratidza teresikopu iyo inopa zvinhu zvose zvinotanga kuitwa pasi paBenjamin. Zvitatu zvinosanganisira maziso anopa pasi, ari mukati uye akakwirira kukudzwa, ane red dot finder kuti akubatsire kutora uye kutarisa kumatenga. Imwe katatu yakagadzikana inosanganiswa, uye inoshandiswa-user-friendly equatorial mount inoita kuti zvive nyore kunyange vadzidzisi venyeredzi kuti vaone mapuraneti neredzi usiku hwose. Kugadzirisa kunoda kushandiswa kwakadzika pasi, uye ndiyo yakasimbiswa zvikuru teresikopi pamusika (uye mutsara wePollaris isiri yakasimba kuvaka, saka itsvabies haafaniri kunetseka pamusoro pekukuvadza iyo pavanokudza unyanzvi hwavo hwekushaya nyota).
Best Instant Astronomer: Celestron SkyProdigy 130
Muna 1668, musayendisiti weBritish Sir. Isaac Newton akagadzira yekutanga teresikopu kuburikidza nekushandisa girazi rakakonzerwa kuti ribvise chromatic aberrations (apo mawendo ose emaruva haasi pane imwe ndege yakatarisa) iyo yakatambudza muenzaniso waGalileo wokuramba. Newton's reflective design yakaramba iri nheyo yeCelestron 130mm ye SkyProdigy, asi zvinhu zvose izvi tesecope huru-tech inobatsira ichisiya musayendisiti achinyunyuta. SkyProdigy inoshandisa motokari dzemagetsi, ye-kombiyuta yekombiyuta uye kamera yeramamiri kuti ienzanise teresiyopu nekutsinhanisa uye inotarisa kuti iri kurevei. Paunotenderera teresecope, mukati memera kamera inotora mifananidzo yakawanda yedenga uye iyo pakombiyuta inoongorora mapikicha kune nyeredzi dzinozivikanwa uye inoshandisa iyo ruzivo kuti iite katatu nzvimbo yayo. Kana kamwe SkyProdigy yakabatana, iwe unokwanisa kutora zvinhu zvina 4 000 pamwe nekubata kwebhatani, hapana mafirimu emwedzi anodiwa, kana kutanga Sky Tour kuti uone zvinhu zvakanakisisa zviri mudenga kuitira nzvimbo yako chaiyo uye nguva yeusiku. Izvo zvakavakwa mumakamera hazvina zvigadzirwa zvekuponesa kana kutarisa mifananidzo, saka wedzera Celestron's NexImage CMOS kamera yekugadzirisa kwezuva guru uye mapuraneti.
Zvakanakisisa nokuda kwemashure: Celestron NexStar 6SE
Kudzoka kuma1970s Celestron yakagadzira kakombiyuta yakagadzirwa, yakashandisa-yakagadzirwa teseescope yakaropafadzwa yekuunza nyeredzi kumashure kumativi ose eMelika. NexStar 6SE yavo inogadzira iyo inyanzvi yekugadzirwa kwekombiyuta inowanikwa pa-board-tracking computer system. Iyo 6SE ya 152mm mirara yepamusoro inobata chiedza apo urefu hwemakiromita 1,500mm hukuru hunoita mifananidzo yakajeka. Makombiyuta eGoTo anoona uye anotora masero makumi mana emadenga emaodzanyemba, uye SkyAlign tech ichava netescope yako yakagadzirirwa kuisa nyeredzi pamwe chete nemapfupa mashomanana echikoni. I 6SE inowedzera kuitira nyore software updates, uye Celestron zvipembenene zvakafanana neGPS-powered SkySync, Skyris kamera ye astrophotography uye SkyPortal WiFi module inokubvumira kuti uenzanise uye uchengetedze teresiko nefoni kana terefesi yakatakurwa naCelestron's SkyPortal app.
Best Big-Aperture: Orion 40th Anniversary SkyQuest XT8 Dobsonian Telescope
Izvo hazvirevi mazhinji mabhero uye mheremhere pamusoro peiyo classic telescope yakawanda, kungofanana-kupedza-203mm mirati yeganda yakafanana (tambo yakagadzirwa nemakona kana yakavhara) yakabatwa nepamusoro-soro yekukwanisa kusvika 94 percent reflectivity. Inosanganiswa ne 1200mm kureba kwepamusoro uye Crawford inotarisa kuisa pfungwa, XT8 inobereka mifananidzo yakajeka, yakajeka pamakwikwi akakwirira. Iyi telescope yakadhindwa inosanganisira maziso matatu Sirius Plossl uye Shorty 2x Bharlow lens yekutarisa kwemazuva matanhatu akasiyana-siyana kubva pane makumi manomwe kusvika kune dzimwe nguva 240, uye EZ Finder II inoita chinangwa che cinch. Aya optics akakura akagara mune zvakasimba tube inowanikwa pachigadziko chayo kuburikidza neOrion CorrecTension Friction Optimization system, kuve nechokwadi chokuti ichagara pane chinangwa usiku hwose uye kurarama zvidzidzo zvekutsvaga kwemakore kwemakore anotevera.
Best for Photos: Celestron Inspire 100AZ
Zvakatora makore mashanu kuti Juno apinde Jupiter uye tweet iyo iyo inoshamisa, asi neCelestron brand itsva Inspire 100AZ refractor telescope unogona nyore nyore kutora zvifananidzo zveParadise Red Spot pasi kubva kumba kwako uye unozviisa kune zvekugarisana nevamwe. Ingosanganisa smartphone yako kune teresiyo yecenesikope kuti utore mapikicha kuburikidza nechiteshi chekufungidzira. Mucherechedzi wekodhesikiti ane bhomba huru yemamera 100mm anobata nehupfeko hwekuvandudza chiedza chekuunganidza. Iyo yakareba 660mm yakareba inobereka mifananidzo yakajeka, uye inofambisa nemaoko 20mm uye 10mm Kellner maziso okukwira kusvika kanomwe makumi matanhatu. Chimwe nechimwe muCelestron's Inspire line-up chinosanganisira chirongwa chavo che SkyPortal chinotungamirira nyanzvi dzenyeredzi dzemamiti kuburikidza ne database yezviuru zvezvisikwa zvekudenga, kusanganisira Jupiter neveGiglean mwedzi.
Best For Travel: Pentax PF80 ED
Chokwadi: negirazi yavo yakafuridzirwa uye ichida mairazi, terefoniko haifambi zvakanaka kana uri kutarisa kuti uende kuHawaii kana kuti uchibvisa kuburikidza neColorado backcountry. Pentax's PF80 ED inotakura 80mm uye 520mm inotarisa yakareba mumhepo inotyisa-, mvura-, uye fog-proof-proof, zvichiita kuti ipe stellar kufamba telescope. Zvichiri nani, Pentax zvivimbiso izvi zvishoma zvishoma zvehupenyu uye zvinotora kana kuzvigadzirisa kana iwe uchiputsa. Nharaunda yacho inoshandisa optics yakafanana (dispersion dispersion) (ED) inoshandiswa mumakirini ayo emakera kuitira kuti kugadziriswe kwakagadziriswe, uye inogona kusvika kusvika makumi matanhatu ekukurisa. Hapana maziso akabatanidzwa, asi anowirirana nemashandi ese anotaridzika 1 ΒΌ inch, uye iwe unokwanisa kuisa kune digital kamera yako kuti uishandure iyo ine simba re astrophotography lens.