Canon EF24-70mm f / 2.8L II USM Loipālākiō maikaʻi DxOMark maʻamau aniani

Canon's EF24-70mm f / 2.8L II USM ʻo ia ke aniani kilohi paʻa loa i hoʻopili ʻia, e like me DxOMark. Ma hope o kahi hoʻāʻo o nā hoʻokolohua kūikawā, ua hoʻolaha ʻia ke kuhi EF24-70mm f / 2.8L II USM he "mea hana lima ʻole," ʻoiai e hoʻopuka nei i ka Nikon AF S Nikkor 24-70mm f / 2.8 G ED

Ua hoʻokumu ʻo Canon i ka lens EF24-70mm f / 2.8L II USM i Pepeluali 2012, i mea e pani ai i ka EF24-70mm f / 2.8L USM kahiko a hoʻoponopono i kāna mau hemahema nui. Ua nānā hope loa ka hui DxO Labs i nā aniani a ua hoʻolaha ʻo ia ma ke ʻano he aniani kaulike ʻoi loa me kahi puka paʻa.

Canon EF24-70mm f / 2.8L II USM loiloi e DxOMark

Canon EF24-70mm f / 2.8L II USM loiloi e DxOMark

ʻO ka pūnaewele punaewele, ka mea e kia ai ka mīkini paʻi kiʻi a me nā aniani ʻimi ʻike hana, wahi a he aniani ka “Hana lima hana ʻole” i ʻoi aku ka maikaʻi ma mua o kāna mau hoa paio, me ka mana ʻo Canon Mark I. ʻO ia ka maka aniani kiʻekiʻe "kiʻekiʻe kiʻekiʻe" e kaena ai i nā pae ʻoi loa, e heluhelu ana i ka hopena a DxOMark.

ʻOiai ʻoi aku ka maikaʻi o ka hana ma waho i nā lōʻihi lōʻihi, ua hōʻike ka Canon EF24-70mm f / 2.8L II USM i kēlā. Hiki ke hana ʻoi aku ka maikaʻi o nā aniani kiki waena waena i kēia māhele. ʻIke ʻia ka Chrer aberration ma nā kihi o ke kiʻina, akā ʻaʻohe mea i hiki ke mālama i ka polokalamu post-processing.

Nā helu helu DxOMark holoʻokoʻa a me nā aniani mika

Canon EF24-70mm f / 2.8L II USM i hoʻohālikelike ʻia i kona mua

Ua loaʻa i ka Canon EF24-70mm f / 2.8L II USM kahi ʻoi loa o 16 megapixels, 3TStop transmission, 0.4% distortion, 1.6EV vignetting, a 15 microns of chromatic aberration. ʻO ka kū ka helu nui ma 26, ʻoi aku ka kiʻekiʻe ma mua o ka helu helu Nikon AF S Nikkor 24-70mm f / 2.8G ED.

Ua loaʻa i kēia aniani ka pae mua o ka helu 20, ma hope o ka 12 megapixel ʻoi, 3.4TStop transmission, 0.3% distortion, 1.4EV vignetting, a me 13 microns o chromatic aberration.

Ua hoʻomaikaʻi pū ʻo DxOMark i ka hoʻolālā compact lens a me kona kaupaona. O ia 145 mau māmā māmā ma mua o ka mana mua, ʻoiai ke ʻano o kāna hoʻolālā me kahi barela kūwaho ʻoi aku ka maikaʻi, hoʻomaikaʻi hou ʻia ka ʻōnaehana zoom, hoʻonohonoho ʻōnaehana hou, a me kahi ʻaoʻao Super UD. Lawe nā hoʻomaikaʻi āpau i ke kumukūʻai holoʻokoʻa o nā aniani kaulike maʻamau ma kahi o $ 2,500.