ICanon EF 24-70mm f / 2.8L IS lens rumored ukuba semsebenzini

Imithombo eminingi ibika ukuthi iCanon isebenza ngelensi engu-24-70mm f / 2.8L enobuchwepheshe bokuzinza obakhelwe ngaphakathi obungancintisana nelensi eyiNikon 24-70mm f / 2.8 VR lens.

Enye yezimpi ezinamandla emhlabeni welensi ilwa nohlu lokusondeza olujwayelekile lapho iCanon neNikon zinikela khona ngamalensi angama-24-70mm f / 2.8.

UNikon kuthiwa usebenza ngemodeli enobuchwepheshe bokunciphisa iVibration kanye nePhase Fresnel element. Ngakolunye uhlangothi, manje kunamahemuhemu okuthi iCanon ngeke ishiye eceleni ukuvumela esincintisana nayo ukuba ibambe zonke izihloko zezindaba. Kubukeka sengathi ilensi yeCanon EF 24-70mm f / 2.8L IS iyathuthuka futhi ekugcineni ingathola indlela eya emakethe yabathengi.

Ilensi yeCanon EF 24-70mm f / 2.8L II USM ingajoyinwa yingane yakini ebiza kakhulu, ezinzile emakethe.

Ilensi yeCanon EF 24-70mm f / 2.8L IS kusolwa ukuthi iyathuthuka

Izinkampani zenza imizamo yokuqinisekisa ukuthi amalensi azo angama-24-70mm aphezulu kakhulu. Emuva ngoJanuwari 2013, i-DxOMark ilinganise i- EF 24-70mm f / 2.8L II USM njengoba optic best in the zoom uhla ejwayelekile. Kodwa-ke, imodeli entsha futhi engcono ingase yethulwe yiCanon esikhathini esizayo esibonakalayo.

Isigungu samahemuhemu sithi inkampani ezinze eJapan izokwengeza ubuchwepheshe bokuqinisa izithombe ku-optic yayo ukuze ivumele abasebenzisi ukuthi bathwebule izithombe ezingcono ezimeni eziphansi.

Njengoba kushiwo ngenhla, inguqulo ngaphandle kwe-IS isivele iyimodeli ehlonishwayo, ngakho-ke abantu abaningi bangazibuza ukuthi kungani iCanon icabanga ukuyifaka esikhundleni sayo. Into ukuthi uhlobo oluqinisiwe ngeke lube ngumlandeli weyunithi engeyona eye-IS. Empeleni, lokhu kuzoba imodeli entsha futhi kuzoba nenani lentengo eliphezulu kakhulu.

Ngokubukeka kwayo, i-Canon EF 24-70mm f / 2.8L IS lens izojoyina EF 11-24mm f / 4L USM emnyangweni we-premium futhi ngokubambisana bazoba inhlanganisela emangalisayo yabathwebuli bezithombe abangochwepheshe.

ICanon inelungelo lobunikazi elenziwe ngo-24-70mm f / 2.8L lens emuva ngo-2014

Esikhathini esedlule, kwakushiwo lokho UNikon wayethuthuka i-F-mount 24-70mm f / 2.8 lens enesithombe esakhelwe ngaphakathi sobuchwepheshe bokuzinza. Noma kunjalo, ilungelo lobunikazi ngelensi yeCanon EF 24-70mm f / 2.8L IS itholwe ngo-Ephreli 2014.

Ilungelo lobunikazi alizange linikeze imininingwane eminingi kakhulu, kepha kwakwanele ukuthola abathwebuli bezithombe be-EOS bakhuthazwe ngethemba lokuba nelensi engu-24-70mm f / 2.8 ezinzile. Njengoba kushiwo ngenhla, imithombo eminingi ibika ukuthi umkhiqizo ungokoqobo, ngakho-ke abasebenzisi be-EOS bangathola ukwelashwa.

Ngeshwa, isikhathi esibekiwe sokuqalisa asikanikwa, yize lamahemuhemu evame ukuvela kuwebhu lapho umkhiqizo useduze ukwethulwa. Noma kunjalo, kufanele uthathe lokhu ngengcosana kasawoti futhi uhlale ubukele imininingwane eyengeziwe.