Hoʻolaha ʻo DxOMark iā Nikon AF-S 85mm f / 1.8G ma ke ʻano he 85mm ke aniani maikaʻi loa

Ua wehe ʻo DxOMark i kāna loiloi no ka aniani Nikkor AF-S 85mm f / 1.8G poʻokela. Ua lilo ke aniani o Nikon i aniani maikaʻi loa i kāna mahele, ʻoiai ʻaʻole ia he kumukūʻai e like me kāna mau hoa.

Ua hoʻolaha ʻo Nikon AF-S 85mm f / 1.8G i ke aniani 85mm maikaʻi loa na DxOMark

ʻO DxOMark kahi hoʻāʻo hoʻōla kiʻi e hoʻomohala ʻia e DxO Labs. He mea pono e hoʻomaopopo ʻia e hoʻāʻo ana ka ʻoihana i nā mea ʻike kiʻi a ke hāʻawi nei i nā helu helu e pili ana i ka maikaʻi o ka hana ʻana o nā kāmela a me nā aniani ma lalo o kekahi mau ʻano. ʻO ka Nikon AF-S 85mm f / 1.8G ua hōʻiliʻili i nā helu kiʻekiʻena o kāna mahele ʻoiai ke kumu kūʻai, ʻoi aku ka liʻiliʻi ma mua o nā mea hoʻokūkū nui loa.

Nikon AF-S 85mm f / 1.8G moʻolelo

Ua hoʻolauna ʻia kēia aniani Nikkor i Ianuali 2012, ma ke ʻano he aniani mua i manaʻo ʻia e hāʻawi "Ka lōʻihi kikowaena" a me ka "ākea ākea ākea" nā hiki. Ua kūʻai ʻia ka maka aniani me he aniani maikaʻi loa no ke kiʻi ʻana i nā kiʻi i nā kūlana kukui liʻiliʻi a ke hoʻohana ʻia i ka hui pū ʻana me nā kāmela Nikon āpau, me ka nānā ʻole i ka mana DX / FX.

Hōʻike ka telephoto i kahi huila autofocus integrated hoʻomaikaʻi i ka hana kāmela i DSLR i loaʻa ʻole kahi koho. Wahi a ka loiloi a DxOMark ke hana maikaʻi nei kēia poʻokela ma nā kiʻi paʻi kiʻi APS-C ke kiʻi ʻana i nā kiʻi paʻi kiʻi, ʻoiai ʻo kona hua hua 1.5x e piʻi nei i ka lōʻihi i 127.5mm.

ʻO Nikon AF-S 85mm f / 1.8G ka helu holoʻokoʻa

Wahi a nā helu DxOMark, ua loaʻa i ka Nikon AF-S 85mm f / 1.8G kahi helu piha o 35. Hōʻike kēia i kahi helu hoʻohālikelike e like me ka averika DxOMark "helu āpau" ma kahi o 28, ma ka mahele o nā aniani mua 85mm

ʻO nā helu mika aniani me ka ʻoi loa, ka lawe ʻana, ka distortion, vignetting, a me ka chromatic aberration. Wahi a nā hopena hōʻike, ka ʻO ke aniani Nikkor kahi kokoke i ka maikaʻi loa ke lawelawe ʻana i ka chromatic aberration a me ka distortion.

ʻO ke aniani Nikkor AF-S 85mm f / 1.8G i loaʻa i ka ʻoi ʻoi o ka 17-megapixel, 1.9TStop transmitter, 0.1% distortion, -1.7EV vignetting, a me 4µm lateral chromatic aberration.

Nikon AF-S 85mm f / 1.8G a me nā mea hoʻokūkū iā ia

ʻO kaʻenemi nui loa o ka Nikkor AF-S 85mm f / 1.8G ʻo ia ʻO Nikon's AF-S 85mm f / 1.4G poʻokela lens, kahi e hōʻike ai i ka helu holoʻokoʻa o 34, ʻoiai ka Sigma 85mm F1.4 EX DG HSM no ka mea, loaʻa i nā kāmela Nikon kahi helu 30 holoʻokoʻa.

Loaʻa i ka mea lanakila ka lihi ke pili ana i ke kumu kūʻai, e like me ia loaʻa no ma kahi o $ 500, ʻoiai loaʻa ka mana f / 1.4G ma kahi o $ 1,650, ma muli o nā mea kūʻai aku.