Sigma 24-70mm f / 2.8 Art lens inogona kuve yepamutemo munguva pfupi

Sigma CEO Kazuto Yamaki akasimbisa kuti kambani ichatanga kugadzira malenzi eSony FE-mount mirara isina makamera mune ramangwana uye kuti inotevera Art lens inogona kunge iri 24-70mm f / 2.8 vhezheni.

Mazuva ano, Sigma iri kunyanya kugadzira lenzi dzeCanon EF uye Nikon F DSLR kamera. Nekudaro, iyo Japan-based kambani iri kugadzirawo maOptics eSony A-mount nemamwe makamera. Kunyangwe Sony FE-mount makamera anga aripo kweanoda kusvika makore maviri ikozvino, kambani haina kugadzira imwe lensi yeiri gomo.

Sekureva kweMukuru weSigma, ichi chinhu chinogona kuchinja mune ramangwana. Mushure mekusunungura malenzi ayo vatengi vakada kuCanon neNikon DSLRs pamwe nemamiririoni asina kamera, iye anogadzira anozoisa tarisiro yake kune iyo Sony FE-mount.

Sigma CEO Kazuto Yamaki kuCP + 2015. Mifananidzo Credits: DPReview.

Sigma FE-mount lenses ichaburitswa pane imwe nguva mune ramangwana

Sigma's CEO anoti iyo kambani haina kuita nemaune iyo Sony's FE-mount. Anoti ivo havakwanisi kutarisa pane iyi line-up kwenguva iripo, sezvo vazhinji vevatengi vavo vane Canon neNikon DSLRs. Izvi zvinoreva kuti zvavanokoshesa zviripo kumwe kunhu, asi hazvireve kuti havazomboite FE-mount optics.

Kazuto Yamaki anowedzera kuti Sigma FE-mount lenses anouya pane imwe nguva uye ivo vanozove "chimwe chinhu chakasiyana" pane izvo zvinowanikwa mune iripo Sony-Zeiss mutsara-up.

Kubvunzurudzwa kuDPReview iri kutaura nezveZeiss 55mm f / 1.8 lens, iri compact, lightweight uye inopa yakanakisa mhando yemhando. Mr. Yamaki vanoti mune chiitiko chekugadzira lenzi yakafanana, ivo vanogadzira af / 1.4 vhezheni kana imwe optic.

Nei FE-makomo lenzi asiri ekutanga: Sigma 24-70mm f / 2.8 Art lens

Zvinoenderana naKazuto Yamaki, maDSLR anongouya ekutanga. Iye CEO anoti iyo kambani ichiri kuda kugadzirisa line-up yayo isati yatarisa kune mamwe mapurojekiti. Parizvino, mari hombe iri kuuya kubva kuvashandisi veCanon neNikon, avo vari kuda matsva matsva.

Mr. Yamaki vanoti chigadzirwa chakakumbirwa zvakanyanya chine iyo Sigma 24-70mm f / 2.8 Art lens. Kunyangwe iye asina kusimbisa kuti iyi optic iri kusimukira, akapa mazano ekuti iyi inogona kunge iri inotevera Art-akateedzana lens.

Mushure meiyo 24-70mm f / 2.8, iyo yekuJapan inogadzira inozotarisa pane macro uye Ultra yakafara-engo zoom lenses yeiyo Art-akateedzana. Sigma inoziva nezve kubudirira kukuru kweCanon EF 11-24mm f / 4L USM, saka inobvuma kudiwa kwechigadzirwa chakadai, asi kambani ingangoita mutsva we12-24mm modhi.

Chii chakaitika kune iyo 24-105mm f / 4 Art lens?

Izvo zvitsva zvitsva 24-105mm f / 4 Art lens yakamiswa sekumiswa kune zvimwe zvitoro mushure mekuve kunze kwechitoro kwechinguva. Masosi mazhinji akataura kuti iyo optic iri kunze kwekugadzirwa uye kuti haisi kudzoka, zvichitevera kutengeswa kwakashata.

Zvinotaridza kuti ichi ichokwadi, asi nyaya dzacho dzakatorwa kubva muchirevo. Kazuto Yamaki anoti kudiwa kweiyi lens kwave "kwakaderera kwazvo", saka kambani yakamira kuigadzira kuti itarise kune optics ine yakanyanya kudiwa.

Zvakangodaro, mugadziri akagashira yakawanda mirairo yeiyo 24-105mm f / 4 Art lens munguva dzichangopfuura, saka iyo optic yadzoka mukugadzirwa. Chirevo ichi chinofanira kujekesa zvinhu uye chinofanira kugumisa runyerekupe rwese parizvino.

Zvichakadaro, gara wakatarwa kuti uone kuti ndeipi Sigma lens iri kuuya inotevera!