对于人像摄影师来说，一支85mm焦段的镜头就是必备品了，这个焦段有着最适宜的透视和空间压缩效果，在拍摄人像的时候既可以捕捉到丰富的元素，又能有效地突出人物主体。并且在这个焦段下透视变形非常轻微，人物更自然。 85mm / f/1.4 / 1/125 ...

7Artisans AF 85mm F1.8 From a handling perspective, the lens is nicely compact and lightweight, measuring 72x96mm and weighing 438g, with a modestly sized 62mm filter thread, as per the sibling ...

Chromatic aberration (CA) is the lens' inability to focus on the sensor or film all colours of visible ... proving to be amongst the best, and this 85mm lens is no exception.

Chromatic aberration (CA) is the lens' inability to focus on the sensor or film all colours of visible light at the same point. Severe chromatic aberration gives a noticeable fringing or a halo ...