Sigma 24-35mm f / 2 DG HSM Lens yaululidwa

Sigma yalengeza mandala atsopano a Art-series wide-angle zoom for makamera athunthu mthupi la 24-35mm f / 2 DG HSM.

Mgayo wopanga miseche wagwidwa pang'ono ndi chilengezo chaposachedwa cha Sigma. Mphekesera zina zamanyazi zangowonekera kutangotsala maola ochepa kuti bungwe lina laku Japan lidziwitse.

Komabe, Sigma 24-35mm f / 2 DG HSM Art lens yatsopano ndi boma ndipo akuti adapangidwira makamera okhala ndi masensa athunthu. Idzapereka kutsegula kwa f / 2 pafupipafupi ndipo ikuwonetsa Canon ndi Nikon kuti Sigma amatanthauza bizinesi.

Sigma 24-35mm f / 2 DG HSM Lens ndi mandala oyambira padziko lonse lapansi okhala ndi f / 2.

Sigma imawulula mandala a zozungulira za 24-35mm f / 2 DG HSM

Magalasi apadera adanyozedwa ndi atsogoleri a Sigma mmbuyo mu 2014. Malingaliro adayamba pomwepo, koma zopeka zidali kutali. Tsopano, titha kumaliza malingaliro onse pomwe mandala a Sigma 24-35mm f / 2 DG HSM awululidwa mwalamulo.

Makina opanga makulidwe akutali akuti ndi oyamba padziko lonse lapansi kuti azitha kutsegula f / 2 nthawi zonse.

Chogulitsachi chidzakupatsani mtundu wapamwamba wazithunzi, monga ma Optics ena onse mu Art series. Chifukwa chotsegula mosalekeza, itha kugwiritsidwa ntchito ngati ma optics atatu osiyana: 24mm f / 2, 28mm f / 2, ndi 35mm f / 2, ikutero kampaniyo.

Magalasi aposachedwa kwambiri a Sigma atha kugwiritsidwa ntchito pamitundu ingapo yojambulira, kuphatikiza malo, msewu, m'nyumba, ndi zithunzi. Ili ndi masentimita 28 osachepera ndipo imalonjeza kupereka bokeh yokongola, yosalala.

Sigma 24-35mm f / 2 DG HSM Art lens ikubwera posachedwa kwa makamera athunthu a DSLR

Makina azithunzi azithunzi zatsopano amagwiritsa ntchito zinthu 18 m'magulu 13 okhala ndi chinthu chimodzi cha FLD (F Low Disersion) ndi zinthu zisanu ndi ziwiri za SLD (Special Low Disersion).

Kukhazikitsa kwamkati kumaphatikizira diaphragm yokhala ndi masamba 9 ndi mawonekedwe oyang'ana mkati, kutanthauza kuti chinthu chakutsogolo sichimazungulira mukamayang'ana.

Sigma 24-35mm f / 2 DG HSM Art lens ili ndi Hyper Sonic Motor yomwe ikupatsirani mwachangu komanso mwakachetechete. Makulitsidwe ndi mphete zowunika zilipo pa chamawonedwe limodzi ndi sikelo yakutali.

Izi zapangidwa ku Japan ndipo zidzatulutsidwa ku Canon, Nikon, ndi Sigma full-frame DSLRs. Imalemera mainchesi 87.6mm / 3.4 mainchesi, 122.7mm / 4.8 mainchesi, ndikulemera magalamu 940 / 33.2 ounces.

Pakadali pano, kampaniyo sinaulule zakupezeka kwa optic yake. Komabe, tsiku lomasulidwa ndi zambiri zamitengo zikuyembekezeka kukhala zovomerezeka posachedwa, chifukwa chake khalani tcheru.