Sigma 60mm f / 2.8 DN Farshaxanka taariikhda muraayadaha taariikhda iyo qiimaha lagu dhawaaqay

Sigma wuxuu shaaca ka qaaday macluumaad dheeri ah oo laxiriira muraayaddiisa 60mm f / 2.8 DN, taas oo qayb ka ah farshaxanka taxanaha farshaxanka, sida 18-35mm f / 1.8 DC HSM lens.

Sigma 60mm f / 2.8 DN Farshaxanka farshaxanka ayaa si rasmi ah loogu dhawaaqay intii lagu jiray CP + Camera & Photo Imaging Show 2013, oo dhacay dhammaadkii Janaayo. Si kastaba ha noqotee, shirkadda fadhigeedu yahay Japan ma aysan shaacin wax macluumaad ah oo la heli karo oo ku saabsan badeecada.

Nasiib wanaagse, waqtigaas ayaa yimid oo Sigma 60mm f / 2.8 DN Farshaxanka lens-ka ee taariikhda la sii daayo iyo faahfaahinta qiimaha ugu dambayntii waxay noqdeen rasmi.

Sigma 60mm f / 2.8 DN Art lens ayaa loo heli doonaa Micro Four Thirds iyo Sony NEX kamaradaha bartamaha Maajo qiimo dhan $ 239.

Sigma 60mm f / 2.8 DN Farshaxanka taariikhda la siidaayo iyo qiimaha ugu dambeyn rasmi ah

Sigma wuxuu sheegayaa in 60mm f / 2.8 optic ay ka heli doonto dukaamada la xushay ee Mareykanka bartamaha Maajo. Qiimaha ayaa aad uguxiran dukaanka, laakiin soosaaraha soojeedinta qiimaha tafaariiqda ayaa istaagi doona $ 239.

Muraayaddan ayaa loo sii deyn doonaa laba nooc. Midkood waxaa loogu talagalay Sony NEX kamaradaha aan muraayadda lahayn oo leh E-Mount, halka kan kalena loo qaabeeyey nidaamyada Micro Four Thirds.

Muraayado muraayadaha kala duwan, 35mm u dhigma kala duwan

Labada noocba waxay lahaan doonaan qiimo isku mid ah, laakiin astaamahoodu waxyar bay ka duwanaan doonaan, ayuu yidhi Sigma. Sida uu sheegayo soo saaraha Jabbaan, nooca MFT wuxuu bixin doonaa 120mm u dhigma, halka qeybta NEX ay bixin doonto 90mm u dhigma, marka la barbar dhigo nidaamka 35mm.

Sigma wuxuu intaas ku daray inay aad ugu hanweyn tahay inay fidiso safkeeda muraayadaha indhaha ee kamaradaha aan muraayadda lahayn. Nooca 60mm wuxuu ku biirayaa horey u jiray 19mm f / 2.8 DN iyo 30mm f / 2.8 DN lenses Prime.

Kani waa optic-kale dherer-dherer dherer go'an, kaas oo la sheegay inay bixiso saameyn qurxoon, oo kaliya muraayada telephoto ay bixin karto. Shirkaddu waxay sheeganeysaa in sawir qaadayaashu ay jeclaan doonaan bokeh ay bixiso lens-ka 60mm.

Dhisid adag oo jareysa aberrada chromatic

Waxay ka kooban tahay toddobada garbo-gora ah iyo muraayad Gaaban oo Kala-firidhsan oo Gaarka ah, oo ay tahay inay yareyso u-soo-baxa chromatic. Furitaanku wuxuu u dhexeeyaa f / 2.8 iyo f / 22, sidaas awgeed wuxuu ku habboon yahay xaaladaha toogashada kala duwan.

Sida kor lagu sheegay, Micro Four Thirds iyo Sony NEX E-Mount sawir qaadayaasha waxay ka heli doonaan Sigma 60mm f / 2.8 DN Art lens on khaanadaha dukaanka ilaa bartamihii Maajo qiimaha $ 239.