AF-S NIKKOR 85mm f / 1.4G - wani sabon abu daga Nikon, da ruwan tabarau na portraiture

Kowane daukar hoto ne mai gaskiya masu sana'a da kuma haifar da mai son experimenter lalle ne fi so mai yin tabarau. Domin harbi hotuna na yin amfani da mabanbanta ruwan tabarau, da kuma a yau ba mamaki kowa gwaje-gwajen da fadi da-kwana ko telephoto, amma bisa ga al'ada amfani ga portraiture ruwan tabarau tare da matsakaici mai da hankali tsawo: 35, 50, 85 mm. Ba haka ba da dadewa, Nikon ya so da magoya sabon abu - portretnik-budewa tare da nisa na 85 mm da kuma wani m budewa darajar 1.4. The masu daukan hoto m wannan ruwan tabarau, kamar yadda aka nuna ta kanta a cikin aiki da kuma abin da yake a m amfani? La'akari da kome domin.

Daba kimiyyan gani da hasken wuta Nikon: Lens NIKKOR 85mm f / 1,4D IF

Wannan portretnik ya zama da gaske almara. Wannan ruwan tabarau da aka ɓullo da baya a 1995 kuma tun sa'an nan, babu manyan canje-canje sun halartar. Bayar da kusan 20 da suka wuce, da gilashin suna da kyau ya dace da aiki yau - wani sakamako mafi ingancin dukkan Nikon kayan aiki. Lens 85mm f / 1,4D IF daidai dace don hoto batu da kuma harbi da yin babban aiki. Ya ke kyawawan kaifi fasali na wani abu, a hankali blurs da bango, da ta dace lighting ya ba da wani ban sha'awa bokeh. Duk da haka, wannan ruwan tabarau riga wuya yin tsayayya da girma gasar.

Wannan sabon ci gaba na Nikon - Lens AF-S NIKKOR 85mm f / 1.4G

Saboda haka, wani sabon version an ci gaba. Sanar da duniya jagorancin ruwan tabarau photo shafukan sa suna a cikin free kasuwa a karshen shekara ta 2012. The girma bukatar sa ya bayyana a fili cewa kwararru ya yaba da sabon kimiyyan gani da hasken wuta gõdadde.

Features New Lens

Daga almara gada Nikon, da ruwan tabarau, da sabon abu ne mai yawan inganta. Da farko hankali ne kõma zuwa ga ultrasonic actuator cewa samar da ya fi sauri autofocus. Haka kuma, sabon abu ne Tantancewar kewaye da sabunta gaban nanocrystalline m shafi wanda ya samar da ake so image bambanci da rashi na ke so da tsananin haske ko da a cikin yanayi na kasa, ko kuma wuce kima haske. Inganta inji da manual mayar da hankali - yanzu zobba matsawa sosai smoothly da sauri. A undoubted abũbuwan amfãni hada da wani updated da kuma jiki sanya daga matsananci-karfi titanium gami.

bigiren

85 mm ruwan tabarau Nikon AF kuma AF-S aka yafi tsara don sana'a portraiture. A sabon ruwan tabarau copes tare da aiki. A diaphragm da tara taso petals tsara don kara riba ware wani abu a bango, a lokaci guda ba wani kyakkyawan bokeh. Wani muhimmin factor ne wajen low m budewa darajar - 1/4. Wannan ya sa ya yiwu a cimma wani ma'ana selection na abu.

Bayanan fasaha da kuma isar

• A hankali tsawon ruwan tabarau 85 mm.
• Orifice Range na dabi'u: F / 1.4 zuwa F / 16.
• Kwana na view - 28˚30 '.
• Matsakaicin karuwar h0,12.
• A diaphragm kunshi tara taso lobes.
• Mayar da hankali manual da kuma atomatik.
• Weight 595 g
• A sa ya hada da wani karamin zagaye ruwan tabarau kaho da kuma 'yar jakar.

karfinsu

NIKKOR 85mm f / 1.4G ne jituwa da dukan Nikon kamarar jerin FX da DX. Excellent shige wadannan ruwan tabarau na da Nikon da D3100 - wani sabon kasafin kudin kamara, saki a watan Satumba 2012.

reviews Hotuna

Tour na sabon ruwan tabarau, kwararru nuna na farko daga dukan mafi luminosity. Make su idon basira da kuma lifelike images. Chromatic aberrations an kiyaye. Kananan rashin jin daɗi za su iya isar da sai mun gwada manyan nauyi da ruwan tabarau, duk da haka, ba a yi nufi ga amfanin yau da kullum. High tasiri gidaje damar ta yin amfani da "filin yanayi" ba tare da tsoro su kare lafiya. An muhimmin amfani - da tsabta daga cikin magana ko da kadan diaphragm yi. A general, da ruwan tabarau ne daidai dace da dama m ayyuka da kuma kuɓutar da ta gwada high farashin.