Sigma 70-300mm f / 4-5.6 DG OS HSM ruwan tabarau yana cikin ci gaba

Sigma ya mallaki ruwan tabarau na 70-300mm f / 4-5.6 DG OS HSM, wanda ke nuna cewa kamfanin yana shirye-shiryen ƙaddamar da magaji ga tsara mai ci.

Yawancin sabbin kayan gani an basu lasisi tun farkon shekara ta 2016. Saboda wasu dalilai, da alama kamar an baiwa kamfanoni damar samun izinin mallaka a farkon matakan shekara, kamar yadda Canon, Nikon, Sigma, da Olympus duk sun sami koren haske daga ofisoshin ofisoshin Japan a farkon watanni ukun farkon wannan shekarar.

Sabon naúrar da za'a buga haƙƙin mallaka shine Sigma 70-300mm f / 4-5.6 DG OS HSM ruwan tabarau. Ya ƙunshi faɗakarwa ta faɗakarwa ta telephoto wanda aka tsara don kyamarorin DSLR tare da firikwensin firikwensin cikakken hoto wanda kuma ya zo cike da fasaha mai ɗorewa hoto na gani.

Sigma 70-300mm f / 4-5.6 DG OS HSM ruwan tabarau wanda aka haƙƙin mallaka a Japan

Takaddun shaida na kwanan nan daga Sigma yana jujjuyawar tabarau mai zuƙowa na telephoto. Tantancewar yana da nisa tsakanin 70 da 300mm, saboda haka yana ba da tsayin daka mai kyau ga masu ɗaukar hoto waɗanda ke jin daɗin ɗaukar aiki da hotunan wasanni.

Tsarin ciki na ruwan tabarau na Sigma 70-300mm f / 4-5.6 DG OS HSM, kamar yadda aka bayyana a cikin aikace-aikacen haƙƙin mallaka.

Matsakaicin buɗe ido na ruwan tabarau ba ya fi sauri a kasuwa. Koyaya, yana da kyau, kamar yadda yake tsaye f / 4-5.6. Amfani shine samfurin yana haɓaka tsarin karfafa hoto, saboda haka zai rage girgiza kyamara don hana hotuna daga juya haske.

Aikace-aikacen haƙƙin mallaka bai ambaci yawan f-tsayawa da fasahar IS ke bayarwa ba, amma a ciki ya kamata ya samar da aƙalla 3-tsayawa, in ba haka ba zai zama mara kyau sosai ga ƙa'idodin yau.

Sigma 70-300mm f / 4-5.6 DG OS HSM ruwan tabarau kuma yana amfani da HyperSonic Motor, wanda zai ba da sauri, santsi, da nutsuwa na atomatik.

Sabuwar sigar za ta shiga kowane ɗayan Wasanni ko jerin zamani

Sigma ya gabatar don neman izinin mallaka a cikin watan Agusta 2014. Ainihin ranar ita ce 26 ga watan Agusta, wanda ke nufin cewa fiye da shekaru ɗaya da rabi sun wuce tun lokacin yin rajistar. Ko ta yaya, an ba da izinin a ranar 4 ga Afrilu, 2016, saboda haka har yanzu bai yi wuri ba don magana game da ranar fitowar yiwuwar.

Duk lokacin da ta zo, za a ƙara sabon ruwan tabarau na Sigma 70-300mm f / 4-5.6 DG OS HSM a cikin Wasanni ko Zamani kuma zai iya maye gurbin 70-300mm na yanzu f / 4-5.6 DG APO Macro optic, wanda ke akwai don Canon, Minolta / Sony, Pentax / Samsung, Nikon, da Sigma SLR kyamarori.

Sabuwar telephoto zuƙo ido na gani abubuwa 21 a cikin rukuni 15 kuma ana cewa yana da matukar tasiri wajen hana ɓarna, ɓata, da sauran lahani daga bayyana a hotunanka.

Photokina 2016 yana gabatowa, sabili da haka muna iya ganin wannan samfurin a rabin na biyu na 2016. Kasance tare da ƙarin jita-jitar Sigma!