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前不久,我拿到了永诺新发布的YN100mmf/2定焦镜头。之前我一直热衷于使用极具性价比的永诺热靴灯,尤其是室外夜景人像。总体而言,这支千元以内的大光圈定焦人像镜头性价比较高,也是中国品牌中现有的首支全金属自动对焦镜头。这次评测所使用的机身是佳能EOS 5DSR,搭配这款100mmf/2镜头,焦内的画质可以接受,机身兼容性超出预期。夜晚基本使用光圈最大值拍摄,在LED对模特面部补光的情况下,对焦速度可以接受,甚至要略好于原厂85mm f/1.2;跑焦情况会有,几率在可接受范围之内;全开
Not long ago, I got Yongnuo new release YN100mmf / 2 fixed focus lens. Before I have been keen to use very cost-effective Yongnuo hot shoe lights, especially outdoor night portrait. Overall, this large aperture fixed focal length lens within a thousand dollars less expensive, but also the first Chinese brand in the all-metal autofocus lens. The fuselage used in this evaluation is the Canon EOS 5DSR, with this 100mmf / 2 lens, coke image quality acceptable, body compatibility than expected. The basic use of the maximum aperture at night shooting, the LED on the model face fill light conditions, the focus speed is acceptable, or even slightly better than the original 85mm f / 1.2; run coke situation will have a chance within the acceptable range; open