Tokina AT-X 70-200 hli f / 4 PRO FX VCM-S lens tsis qhia tawm

Tokina thaum kawg tau tshaj tawm qhov muaj ntawm nws 70-200 hli f / 4 PRO FX VCM-S AT-X telephoto lens rau Nikon F-mount lub koob yees duab ob xyoos tom qab nws thawj zaug tsos.

Ntau tshaj li ob peb xyoos dhau los, Tokina tau qhia txog kev tawm tsam ntawm 70-200 hli telephoto zoom lub lens nrog qhov ntau qhov aperture ntawm f / 4 thoob plaws hauv thaj chaw zoom.

Qhov qauv ua tau zoo nyob rau ntawm CP + Lub Koob Yees Duab & Duab Qhia Duab 2012. Ib xyoos tom qab, thaum CP + 2013, lub tuam txhab Nyij Pooj tau nthuav tawm lwm qhov qauv ntawm tib lub lens, thaum hais tias cov qauv no yuav tawm sai sai.

Hmoov tsis zoo, optic tsis tau muaj nyob rau ntawm kev ua lag luam kom deb li deb. Txawm li cas los xij, cov chaw tsim khoom thaum kawg txiav txim siab ua kom tau raws li qhov xav tau ntawm cov neeg siv los ntawm tshaj tawm cov hnub tso tawm thiab cov nqi rau cov khoom no.

Tokina qhia txog AT-X 70-200mm f / 4 PRO FX VCM-S lens rau Nikon F-mount lub koob yees duab

Tokina AT-X 70-200mm f / 4 PRO FX VCM-S lens tau tshaj tawm rau Nikon F-mount cov koob yees duab. Lub lens yuav raug tso tawm thaum lub Tsib Hlis xaus.

Nws tam sim no hu ua Tokina AT-X 70-200mm f / 4 PRO FX VCM-S lens. Nws tseem yog telephoto zoom qauv nrog ntau tshaj aperture ntawm f / 4, uas tuaj yeem siv tsis tau xaiv qhov ntev focal.

Lub tuam txhab Nyij Pooj tau lees tias lub lens tau tsim rau Nikon F-mount DSLR koob yees duab nrog cov duab thaij duab tam sim no. Txawm li cas los xij, Nikon DX-hom DSLRs nrog APS-C duab sensors yuav txhawb lub optic, ib yam nkaus, txawm hais tias lub lens yuav ua haujlwm hauv hom qoob loo.

Tus nqi ntawm lub tshiab telephoto zoom lens sawv ntawm 150,000 yen. Tus nqi no yog kwv yees li $ 1,475. Nws yuav mus muag ntawm Nyij Pooj lub Tsib Hlis 30, thaum Asmeskas tseem tsis tau paub.

Tokina AT-X 70-200mm f / 4 PRO FX VCM-S lens muaj cov duab kho qhov muag kom pom tseeb

Yog vim li cas vim li cas Tokina AT-X 70-200mm f / 4 PRO FX VCM-S lens tso tawm tau raug ncua ntev npaum li cas tseem tsis tau paub. Hais txog ntawm Tokina txoj kev xav, peb yuav tsum ua tib zoo saib nws cov specs.

Lub lens no tau ntim nrog cov VCM-S cov duab thev naus laus zis tshiab. Nws txo qhov cuam tshuam ntawm lub koob yees duab shakes, yog li cov kws yees duab tuaj yeem ntes cov duab zoo tsis muaj qhov muag plooj.

Tokina tus tshiab 70-200 hli f / 4 optic nta autofocus, siab zoo ntawm lub nplhaib hom ultrasonic lub cev muaj zog. Tsis tas li ntawd, phau ntawv qhia kev tsom ntiv nplhaib tau muab tso rau lub lens. Raws li rau qhov tsawg kawg nkaus tsom qhov deb tshaj plaws, nws tau teem rau ntawm ib lub 'meter'.

Tokina lub lens yuav sib tw nrog Nikon tus kheej li 70-200 hli f / 4 lub lens

Cov qhov ntev ntawm lub tshiab Tokina lens yog 82 hli inch thiab 167.5 mm nyob rau hauv ntev. Nws lub lim yog qhov loj li 67mm, thaum tag nrho qhov hnyav sawv ntawm 980 grams.

Tokina hais tias AT-X 70-200mm f / 4 PRO FX VCM-S lens tau tsim nrog cov khoom txawb ntawm lub siab. Raws li qhov tshwm sim, qhov ntev ntawm lub lens tsis nce thaum txav.

Raws li tau teev saum toj no, tsis muaj lus qhia txog Meskas li. Peb cia siab tias lub lens yuav pheej yig dua $ 1,500, xaiv qhov tseeb tias Amazon muag Nikon tus kheej 70-200 hli f / 4G ED VR lens rau kwv yees li $ 1,400.