Lens ya Sony FE 28-70mm f / 4 OSS ikukula

Sony ili ndi patenti ya 28-70mm f / 4 OSS mandala a FE-mount mirrorless makamera okhala ndi mawonekedwe azithunzi zonse ndipo imatha kutulutsa mawonekedwe awa pamsika posachedwa kwambiri.

Mndandanda wamagalasi a E-mount omwe amatha kuphimba masensa athunthu ukukula ndipo upitilizabe kutero, monga Sony akuti malonda a makamera opanda zingwe a Alpha akuchulukirachulukira.

Zomwe zimatchedwa FE-mount zikuyenda bwino m'malo owonera momwe Zeiss FE 24-70mm f / 4 ZA OSS ndi mitundu ya Sony FE 28-70mm f / 3.5-5.6 OSS zilipo kwa ogwiritsa ntchito.

Komabe, wopanga PlayStation akuti akugwiranso ntchito ina yofananira. Egami watulutsa patent ya mandala a Sony FE 28-70mm f / 4 OSS omwe atha kulowa nawo gulu la Optics yama camera azithunzi osazungulira.

Kukhazikitsa kwamkati kwa mandala a Sony FE 28-70mm f / 4 OSS, monga tikuwonera pakugwiritsa ntchito patent.

Lens ya Sony FE 28-70mm f / 4 OSS yokhala ndi patenti ku Japan

Sony itha kukulitsa mndandanda wama lensi a FE-mapangidwe ake ndi mawonekedwe owoneka bwino omwe amapereka kutalika pakati pa 28mm mpaka 70mm. Optic imaperekanso kutsegula kwa f / 4, komwe kumalola ojambula kujambula zithunzi zabwino ngakhale zowunikira sizabwino.

Magalasi oterewa amayang'aniridwa ndi mitundu ingapo yamapulogalamuwa chifukwa chimakhala chotalika kwambiri mpaka telephoto, ndiye kuti chitha kugwiritsidwa ntchito kuwombera malo kapena zomangamanga komanso kujambula zithunzi kapena zithunzi za nyama zakutchire.

Maselo a Sony FE 28-70mm f / 4 OSS amabwera ndi ukadaulo wa Optical SteadyShot, monga momwe dzinalo likusonyezera. OSS ndiukadaulo waukadaulo wazithunzi wa kampani yaku Japan ndipo upititsa patsogolo luso la optic m'malo opepuka.

Magalasi amakhala ndi mawonekedwe amkati amkati motero choyambirira sichingasunthire pomwe chikuyang'ana. Kusintha kwamkati kwa chamawonedwe sikunatchulidwe, koma sewero lowonekera limawulula za zinthu 12 zogawika m'magulu asanu.

Sony idasainira patent iyi pa Seputembara 5, 2013 ndipo pempholi lidavomerezedwa pa Epulo 9, 2015. Makamera atsopano a Alpha-FE-mount akuyembekezeka kuwonetsedwa chaka chino, chifukwa chake sitiyenera kunena kuti mwayi uwu ungakhale wogwira ntchito kumapeto kwa chaka chino.

Magalasi azithunzi awiri ofanana alipo kale kwa ojambula a FE

Pakadali pano, a Sony FE-mount mirrorless camera camera amatha kupeza FE 28-70mm f / 3.5-5.6 OSS lens yomwe idatulutsidwa pamsika mu Okutobala 2013. Ndi kupezeka ku Amazon pamtengo pang'ono pansi pamtengo wa $ 500.

Zina zowonjezera FE-mount zoom lens ndi Zeiss Vario-Tessar T * FE 24-70mm f / 4 ZA OSS. Sony yapanga izi mu Januware 2014 ndipo itha kugulidwabe ku Amazon pafupifupi $ 1,200.

Izi ndizomwe mungasankhe mpaka Sony FE 28-70mm f / 4 OSS lens itayamba kugwira ntchito. Khalani okonzeka kuti mumve zambiri zamtsogolo mwa FE-mount!