AF-S 85mm NIKKOR f / 1.4G - cibaaro ah ka Nikon, gashto ee portraiture

sawir kasta waa experimenter run hiwaayadda xirfad iyo, aamadani waa indhaha jecel. Waayo, rasaas Wehbe isticmaalka lenses gebi ahaanba kala duwan, oo maanta ha yaabin qof tijaabo la ballaaran-xagal ama Telefoto, laakiin dhaqan ahaan loo isticmaalo gashto portraiture la dhererka focal dhexdhexaad ah: 35, 50, 85 mm. Wakhti aan sidaa u ago, Nikon ka farxisay taageerayaasha uu cibaaro - portretnik-aperture la fogaan ah 85 mm iyo qiimaha aperture ugu yaraan 1.4. sawir The jeclaan of gashto this, sida ku cad laftiisa by shaqada iyo waa maxay faaido dhinaca tartanka ah? Ka fikir wax walba si.

Nidaam optics Nikon: Lens 85mm NIKKOR f / 1,4D HADDII

portretnik Tani noqday runta ah halyeeyga. waxaa gashto Tani waxay dib ugu horumarsan ee 1995 iyo tan iyo markaas, ma isbedel weyn lagu sameeyay. Soo saaray ku dhawaad 20 sano ka hor, galaas yihiin kuwo si fiican ku habboon in ay ka shaqeeyaan ayaa maanta - saamayn ugu tayada sareeya dhammaan qalabka Nikon. Lens 85mm f / 1,4D HADDII dhammaataan aduu ku xiran sida sawirka iyo toogasho by fulinta hawsha ugu muhiimsan. Waxa uu muuqaalada qurxoon fiiqan ee shay, si tartiib ah blurs asalka, nalalka ku habboon siinayaa bokeh xiiso leh. Weli, gashto this hore u adag tahay in la hor istaagi tartanka sii kordhaya.

horumarka cusub ee Nikon - Lens AF-S 85mm NIKKOR f / 1.4G

Sidaa darteed, version cusub ayaa la soo saaray. Ku dhawaaqay goobaha adduunka ee gashto hoggaamineed photo diiwaangashan suuqa xorta ah dhamaadka 2012. baahida sii kordhaysa ee ka dhigaysa cadeeyay in xirfadlayaasha ugu waallnaa ee optics cusub mahad.

Maqaallo New Lens

From horreeyay halyeeyga Nikon, siku, cibaaro waa tiro ka mid ah hagaajinta. First of dareenka oo dhan waxaa lagu sawiray leewarka ultrasonic bixiya autofocus ugu dhaqsiyaha badan. Waxaa intaa dheer, cibaaro waa Bannaanka indhaha iyo daahan ee raagaya updated nanocrystalline joogitaanka kaas oo bixiya ka duwan image doonayo iyo maqnaanshaha horuu loo baahnayn xataa xaaladaha Nuur ku filnayn ama xad-dhaaf ah. Hagaagtay farsamo iyo buuga diiradda - hadda siddo guurto aad si habsami iyo si dhakhso ah. Faa'iidooyinka oo muuqda waxaa ka mid ah updated iyo jidhka ka sameeyey daawaha titanium aalladda xoog leh.

baaxadda

85 gashto mm Nikon AF iyo AF-S waxaa inta badan loogu talagalay xirfad portraiture. gashto cusub u asiibi karo hawsha. diaphragm The sagaal Tent fekrado loogu talagalay in lagu kordhiyo faa'iido u qoondeeyo shay ee asalka ah, oo isku mar la siiyo bokeh ah oo qurux badan. Arrin kale oo muhiim ah halkii uu yahay qiimaha ugu yar aperture hooseeyo - 1/4. Tani waxay suuro gelineysaa in la gaaro doorashada soo bandhiga ee shayga.

xogta iyo gudbinta Technical

• dhererkiisu focal of the gashto 85 mm.
• Range kadina qiimaha: F / 1.4 in F / 16.
• Xagasha of view - 28˚30 '.
• The h0,12 kororka ugu badan.
• diaphragm wuxuu ka kooban yahay sagaal dhafoorka fekrado.
• Sifada loo Buugga iyo automatic.
• Miisaanka 595 g
• set waxaa ka mid ah Dhuunta yaryar oo goobaaban oo la gashto oo boorso.

waafaqid

85mm NIKKOR f / 1.4G jaanqaadi dhan FX taxane camera Nikon iyo DX. Heer sare ku haboon kuwan lenses for Nikon ee D3100 ah - camera a miisaaniyadda cusub, sii daayay bishii September 2012.

Reviews Photos

Tour ee siku cusub, xirfadlayaasha farta ugu horeysay ee luminosity ugu sareeya oo dhan. taswiiro macquul ah iyo lifelike samee. aberrations Chromatic lagu arkay. raaxo yar yar uu samatabbixin karo haddii miisaanka xad badan oo siku, si kastaba ha ahaatee, waxa aan loogu tala galay in loo isticmaalo maalin kasta. guryaha saameyn High ogolaanaya adeegsigeeda "xaaladaha gudaha" cabsi la'aan ah si ay u nabadgalaan. Faa'iidada muhiim ah - nimadu mawduuca xitaa qaab diaphragm yar. Guud ahaan, gashto waa dhammaataan ku habboon tahay kala duwan ee hawlaha hal-abuurka iyo xaq ay qiimo sare.