Nikon 58mm f / 1.4G lens na-akwụ ụtụ maka Noct 58mm f / 1.2

October 17, 2013/Ihe omume MCPA

Emelitere ikpeazụ March 23, 2020

Nikon 58mm f / 1.4G lens mara ọkwa maka igwefoto FX na DX

Igwefoto DSLR agbanweela D5200, ebe oghere AF-S Nikkor 58mm f / 1.4G anaghị enwe ihe ịga nke ọma na onye ọ bụla, ọ ka sonyere akara ntanetị kachasị mma nke ụlọ ọrụ ahụ.

Onye nrụpụta Japan na-azọrọ na e mepụtara oghere ọhụrụ ya iji rụọ ọrụ nke ukwuu n'ọnọdụ ọnọdụ dị ala maka ekele ya na-enwu gbaa. Agbanyeghị, ọ na-arụ ọrụ nke ọma maka eserese n'ehihie, yana maka ịnye omimi dị omimi n'oge vidiyo.

Ezubere ya Nikon DSLR zuru ezu, mana oghere jikọtara ya na APS-C na kamera SLR ochie. Ọ bụrụ na inwere APS-C onye na-agba egbe, mgbe ahụ ị ga - enwe “ohere” na 35mm nke ruru 87mm.

Nikon na-asọpụrụ Noct Nikkor 58mm f / 1.2 na AF-S 58mm f / 1.4G ọhụrụ

Nikon AF-S 58mm f / 1.4G lens ka ekwuru na ọ bụ ụtụ nye Noct Nikkor 58mm f / 1.2, nke a na-ahụta dị ka otu n’ime ihe ngosi kachasị mma emepụtara.

Ọ bụ ezie na oghere ahụ abụghị otu, ihe agbanweela n'afọ ndị gara aga ma ụdị ọhụụ nwere ike ịhapụta ogo nke onye bu ụzọ.

Companylọ ọrụ ahụ gbakwunyere na oghere ọkachamara a na-enye nkọ na-enweghị atụ yana ndị ọrụ ekwesịghị ichegbu onwe ha gbasara ịmịpụ ihe na-adịghị mma n'oge foto dị ala.

Nnukwu oghere ga-egbochi Nikon idebe vignetting n'okpuru nchịkwa

Okwesiri ighota na Nikon nwere ike idobe oghere f / 1.2 ma oburu na o choro ya, mana iyi egwu nke isi ihe nlere bu kariri buru ibu, nke anabataghi nke oma.

Enyo ahụ enweghị mgbanaka oghere yana nrụpụta nke ime ya nwere ihe 9 na mpaghara 6 yana di na nwunye nke aspherical na mkpuchi Nano Crystal iji jide n'aka na ntụpọ anya ndị ọzọ na aberrations na-adị obere.

Ọ bụrụ n'ịchọrọ omimi miri emi, mgbe ahụ oghere 9-agụba nwere ike iru oke uru nke f / 16. Banyere ebe dịkarịsịrị anya, ọ na-anọ na 58 centimeters ma na-enye mmụba 0.13x.