Yintoni dalnomerki? iikhamera Rangefinder. lens rangefinder

Ubomi libetha ngokukhawuleza kangangokuba akusoloko ixesha zifake ezona zinto umdla yaye ebalulekileyo kuyo. imifanekiso loMgangatho - oku kanye izixhobo kunye nezisombululo ekuvumela ukuba ugcine mzuzu ephepheni kunye ngohlobo bonke.

Nangona kunjalo, indlela ukuya ubuchule lokufota kunye neekhamera kuyahluka abasebenzisi. Kukho iiseti ezininzi ukhetho ukutola: ukusuka 'cameras ihlumelo "ilula ukuya zobungcali eninzi" SLR ".

Phakathi kwezi minenga market izixhobo yokuthathwa aveza rangefinder.

Dalnomerki - ntoni na?

Nkqu uninitiated uyazi yintoni 'ibhokisi isepha ", nokuba - ikhamera yobungcali. Kodwa yintoni na dalnomerki? Makhe ukuzama ukuphendula lo mbuzo.

Rangefinder camera - le yenye yeendidi kwezixhobo yokuthathwa, nesetyenziswa ukulungisa rangefinder kabukhali. Le yokugqibela sisixhobo esetyenziselwa ukulinganisa umgama ukusuka ukukhululelwa injongo oyifunayo. Yonke into elula necacileyo.

Rangefinder camera Wagqitha zazivelela yayo phezu kwexesha:

• Rangefinder nonconjugated - ngoncedo kumgama egqitywe window nye, kwaye isakhelo ukhangela kwenye.
• + Rangefinder angeli.
• Rangefinder okuhambelana lens.
• Rangefinder, gqibezela compensator parallax.

History of indalo

Ukuba iyitshinizele nesibakala sokuba dalnomerki ezinjalo, ugqithele kwindawo kwendalo kunye imbali kufota.

iikhamera Rangefinder bephindele olululo 1917. Le khamera lokuqala ezifana ngexesha layo yaba yimveliso yenkampani "Kodak". Hi ndlela leyi, ngalo mzuzwana, inkampani isaqhubeka umsunguli rangefinder kokukhululwa kwabo.

Ngowe-1925, umdlali entsha emalikeni kwezixhobo yokuthathwa ezinjalo - inkampani "Leica". Rangefinder izixhobo ezifana Ilungiselelwe njengomncedisi.

Ngowe-1932, inkampani "Leica" yaye "Kodak" ukukhupha iikhamera ezitsha, nto leyo zincinane kakhulu kwaye akunazindleko zingako ababengaphambi zabo. Rangefinder kakade ukudibanisa kunye videoskatelem.

Ne 1930. iikhamera dalnomerki babe ngababusi emarikeni. Kuphela 60s zenkulungwane yamashumi amabini iikhamera SLR uya asuse bevela emarikeni.

Okwangoku, ikhamera "Sony" - eziphambili kakhulu kwaye ezikumgangatho ophezulu rangefinder unit, nto leyo efanelekileyo uluhlu olubanzi abasebenzisi.

Xa kwacaca ukuba dalnomerka ezinjalo, yaye yintoni ithemba bayo kwimarike, ezi nkampani baqala ukwandisa uluhlu yayo kwempahla enjalo. izixhobo Rangefinder eveliswa kwiiyantlukwano ezahlukeneyo: amancinci, aphakathi kunye nefomathi enkulu. Ngu pocketbook rangefinder khamera 1950 saqalisa yokuphatha kunye uphawu isixhobo "Nikon", baye nokwafumanekayo niche wabo kwimarike izixhobo lokufota aphesheya.

isithunzi

Eli lixesha lokuba uthethe ngezinto eziluncedo nezingeloncedo yamacebo ezichazwe. Yintoni dalnomerki? Le yindlela entsonkothileyo eye emacaleni aso akhabayo kunye navumelanayo. Ukuba iyitshinizele nesibakala sokuba dalnomerki ezinjalo, uyakwazi ukuqhubeka emacaleni zabo ezintle.

• Ngokungafaniyo elula "isepha" dalnomerki ilifa shutter kangako ingxolo. Oku kuvumela umfoti ukuba ukuhlawula ingqalelo enjalo.
• Ikhamera-dalnomerka ngcono kakhulu sikhuphisana zabo ngokwenza imifanekiso eshukumayo ngenxa lekhefu elifutshane ngokunqakraza shutter iqhosha.
• Umfanekiso viewfinder lo yogutyulo, xa sokudubula.
• Le khamera Ngokomzi kakhulu nshita iikhamera enkulu. Xa dalnomerke ingasetyenziswa se enamavili. Oku kwenza kube nokuba compact ngakumbi.
• Xa dalnomerke mihla apho angeli. Ibonisa umfanekiso ngokupheleleyo, lo gama i "SLR" viewfinder ibonisa% 90-93 kuphela ulwazi oluyimfuneko. Abanye rangefinder emehlweni banzi i "SLR" ewe. Oku kuvumela lula ngakumbi ukwenza ndinibumbela umfanekiso.

ukushiyeka

Ngelishwa okanye Ngethamsanqa, iziphene rangefinder khamera ayikho ngaphantsi kwe iingenelo. Amanye amanqaku adweliswe negative kuba izixhobo lokufota kunye imitsi giant phambili. Kuninzi esele Nngokobuchwepheshe sele zitshintshiwe.

• Ukuba umgama ukusuka ukuya into nokufotwa malunga neemitha ezintlanu, ugxininiso kule meko iza kuqhuba kakuhle. Le yenye kubakho iingxaki eziphambili lwecamera rangefinder.
• Akukho lula ukusebenza nokwehlukana lokucoca ulwelo. Yena ngqo kakhulu.
• Kunzima ukuba avelise xhaxhe kokuphezulu.
• Kukho inaccuracy sekwenziwe ngenxa parallax.
• Nge dalnomerki uyakwazi ukuthatha iifoto ngaphandle kokususa lens. Le impazamo eqhelekileyo ukuba zingalungiswa ngabom abenzi. ukuthatha imifanekiso enesiciko ivaliwe akukwazeki lekhamera SLR.
• Rangefinder lens enasilela yokusebenza abadlali yayo ngqo kwi emarikeni.
• Kunzima ukusebenza izihluzi.

"Jupiter-9" - lens quality rangefinder

Bekuya kuba yinto ephosakeleyo ukuba iikhamera rangefinder zazisetyenziswa ngaphandle izincedisi ezongezelelweyo. Kukho izixhobo kukwenza zokudubula nemveliso ngakumbi, umgangatho ophezulu kakuhle.

"Jupiter-9" rangefinder - yinto lens elide focal, nto leyo ngoku kusetyenziswa iikhamera SLR kunye rangefinder for.

ekuqaleni Yayibizwa ngokuba "LC-85". Oku kuthetha ukuba Zeiss Sonnar Krasnogorsk waba ubude ebalulekile ka 85 iimilimitha. Ukuze ube ngqo, eli xabiso yaba 84,46 iimilimitha.

Rangefinder lens elalenziwe ku Krasnogorsk. Kamva, oko yaqokelelwa Lytkarino. It ibiya ezisukela okanye SLR aveza babe ring iadaptha ( "kaZeyus-9").

Enyanisweni, kukho iinguqulelo ezininzi i "kaZeyus-9" idivayisi:

• Dalnomerka kunye M39 kuyanda.
• "SLR" kunye nokubopha M39.
• Nine "Jupiter" kunye entabeni "Kontaks".
• "SLR" kunye nokubopha M42.

Umahluko phakathi esipilini dalnomerkoy / ubuchule mirrorless

Umgaqo dalnomerki sefowuni yahlukile kwezinye iikhamera. Umzekelo, ukuba afumane intsimi ubuninzi kwi kwincam egumbini umgama-lokulinganisa kwakufuneka ukutshintsha ebengumsesane lens. I 'reflex "ukuba musa ukuba.

• Dalnomerki babe imifanekiso esemgangathweni ophezulu.
• Bona alula kakhulu ubunzima.
• lens zabo compact ngakumbi.
• Lens rangefinder isoloko kwizinga eliphezulu.
• Akhona eXcellent ugxininisa ebumnyameni.

KODWA!

• Wena ndingazi ukuba ukufumana ngenxa yoko. Xa ngokudubula ukude ukusuka lens viewfinder. Kunzima ukubala kwiziphumo engagungqiyo.
• ngokuba dalnomerki lens enganikwanga kubo lenses kufanelekile kunye neziphumo ezizodwa.
• Ludinga ulondolozo zochuku khamera kunye nezicwangciso zabo.
• focus buthathaka.
• Akukho macro.

Digital rangefinder camera "Leica M9". ingcaciso emfutshane

iikhamera Modern series rangefinder ezivenkileni ngoku. Oku akunjalo xa zithunyelwa izinto ukuya ekumgqomo kwembali, okanye zikhohlakele ngokupheleleyo.

Ingabinani "Leica" namhlanje uvelisa iikhamera rangefinder ilungileyo. Cinga umfuziselo "Leica M9". Le yeyona rangefinder ikhamera ilungileyo namhlanje. Dwelisa kuphela okulungileyo kule divaysi:

• M9 - ubungakanani indawo lwecamera. Ngaphandle koku, oku kuyasebenza kakhulu lula.
• Le khamera incincane kune naliphi lens "reflex."
• umgangatho yokwakha Excellent.
• Simple kwaye kucacile menu. Seto yimidlalo umfoti eziqhelekileyo engahlawulwayo ukumelana ngamnye kubo.
• "Leica M9" elihambelana nkqu nabo lens, leyo abakhululwa ngo-1950 kule nkulungwane yamashumi amabini.
• Resolution - ngaphezulu kwe-18 nefilimu.
• Akukho mfuneko yokuba usebenzise intsebenzo ISO ephakamileyo.

Kulungile, I ukuthenga!

amateurs duduza bakhethe rangefinder mihla kwicamera yesuntswana. Abanazo lungelo. We kuphela ukuzama ukucacisa ngokufutshane kutheni kufuneka uthenge ezi iikhamera, yaye kutheni kungenjalo, kuqalwa ukhetho ecacileyo - "uyithenge!".

• Uhlobo kunye nomtsalane. Ukusuka kwezi amagumbi ephefumlayo umoya imbali. Uya ume ngaphandle abanye abafoti.
• Ndandifeketha na. Le fowuni kulula kwaye elula. Oku kuzakuvumela ukuba kukuphi.
• Umgangatho imifanekiso. Kuyinto kwekhulu ophakamileyo.
• ulawulo Easy. Izilungiselelo zekhamera ilula kakhulu yaye akayi kubangela iingxaki.
• Iifoto uhamba. Ne-high speed imo rangefinder camera na ukumkholisa umgangatho wabo.
• Xa namhlanje rangefinder market camera iteknoloji "Sony" - ukukhetha ezisemagqabini photographer. Le nkampani eneemfuno ezizodwa iindlela ezinjalo.

Ukuze uthenge? Owu, akukho!

Kukho amaxesha ukuba kuhle ukuba siziphonononge xa uthenga dalnomerki. Kwaye with "thabatha":

• Akukho macro. Amateur uyabuza: "Yintoni na ngokubanzi." Noko ke, siyazi ukuba ngaphandle olu khetho kunzima ukucinga camera yinxalenye yale mihla.
• Ukungafani ixabiso nomgangatho. Kuye kudala singqiniwe ukuba iikhamera SLR mihla ngcono kunokuba mihla rangefinder kwicamera yesuntswana. Nangona kunjalo, le dalnomerki ixabiso kungenzeka okanye ngaphezulu i 'reflex. " Umzekelo, ukuba "Leica M9" kuya kufuneka ukuba uhlawule 6500 eerandi. Thathela ingqalelo ukukhula dollar kukho imali eninzi.
• "Imbali Doti." Oku kubonakaliswa ukuba kukho iikhamera, ezo imifanekiso engcono kakhulu ukwenza ngaphezu dalnomerki. Balahlekelwa ubungqina emarikeni phakathi kwenkulungwane yamashumi amabini. Ukusuka kwindawo zobugcisa nobungcali kwimboniselo dalnomerki ziba imvelaphi, eshiya yokudlala ebiza kuphela ezandleni Abathandi imbali.