Sigma 18-35mm f / 1.8 lens kom muaj rau Sony A-Mount cov koob yees duab, ib yam nkaus

Sigma tau hais tias yuav txhim kho A-mount version rau Sony koob yees duab ntawm cov tau txais zoo 18-35mm f / 1.8 DC HSM Daim duab lens.

Thaum Lub Plaub Hlis 18, Sigma tau thab cov dej ntshiab ntawm lub khw yees duab digital nrog cov cov lus tshaj tawm ntawm 18-35mm f / 1.8 DC HSM Art lens rau Canon, Nikon thiab Sigma DSLR koob yees duab.

Coob tus neeg tau cia siab tias Nyij Pooj-tuam txhab ua lag luam yuav tsim ib qho version rau A-mount cov neeg siv, ib yam nkaus. Txawm li cas los xij, qhov no tseem tsis tau pom tseeb kom deb li deb. Ua tsaug, cov lus xaiv zeb hais tias qhov no yuav hloov sai sai thiab cov neeg siv Sony yuav muaj laj thawj rau kev xyiv fab.

Sigma yuav tso tawm qhov ntev ntawm 18-35mm f / 1.8 DC HSM Art lens sai sai

Dab tsi yog qhov zoo heev txog lub optic no yog tias nws tuaj yeem muab tib qhov txuas tas mus li thoob plaws hauv focal ntau yam. Qhov no yog qhov ua tau zoo vim tias lub lens muab qhov loj heev thiab nrawm aperture ntawm tsuas yog f / 1.8. Nws yog thawj lub lens txav kom muaj peev xwm ntawm qhov kev ua tiav.

Sigma tau hais tias cov khoom yuav dhau los tsuas yog siv rau APS-C DSLR koob yees duab los ntawm Canon, Nikon, thiab Sigma, tau kawg. Qhov no tawm ntau cov neeg xav tsis thoob hais tias lub tuam txhab tsis nco qab txog Sony lossis nws tsuas yog tsis quav ntsej nws.

Sigma tuaj yeem ua haujlwm ntawm Sony A-Mount version ntawm 18-35mm f / 1.8 lens, nrog cov ntaub ntawv txaus yuav tsum tshaj tawm sai sai no.

Sony A-mount version ntawm Sigma 18-35mm f / 1.8 lens tam sim no tau ua haujlwm

zoo, cov peev txheej paub ntawm qhov teeb meem tau lees tias Sigma 18-35mm f / 1.8 lens yuav tawm hauv Sony A-mount version, ib yam nkaus. Cov ntaub ntawv tau hais los ntawm "ib tus ntseeg", uas tej zaum txhais mus rau ib tus neeg uas tau raug nyob rau yav dhau los.

Xijpeem, qhov no yog xov xwm zoo rau Sony A-mount lub koob yees duab cov tswv, uas tau ntev ntev ntev dua li ntawm lub lens nrawm, zoo ib yam li seem ntawm pob.

Nco ntsoov tias qhov no tsuas yog lus xaiv, yog li nws yuav tsis tsim nyog nws los teeb tsa koj cov kev cia siab dhau, vim tias tsis muaj cov ntsiab lus hais txog hnub tso tawm, nqe, thiab kev ua lag luam rau lub sijhawm.

Sigma 18-35mm f / 1.8 lens ntsiab muag cov npe

Lub Sigma 18-35mm f / 1.8 lub lens muaj cuaj lub duav diaphragm, 17 yam hauv 12 pab pawg, tsib Cov Ntawv Qhia Tshwj Xeeb Tsawg, thiab plaub yam khoom sib xws.

Nws tuaj yeem tsom mus rau ib qho kev kawm uas nyob ntawm qhov deb ntawm tsuas yog 11.02-nti thiab nws tuaj yeem xa autofocus ntsiag to heev, txawm hais tias cov kws yees duab yuav tsis pom txhua hom duab stabilization technology sab hauv.

Hnub tso tawm thiab tus nqi ntawm Sigma 18-35mm f / 1.8 lens tsis tau tshaj tawm, tab sis tus thawj zaug qauv duab tau raug qhia tawm.