经过一系列测试以及实拍对比，可以看到佳能EF 24-70mm f/4L IS USM镜头凭借过硬的光学素质以及镜身设计，在各方面测试中均领先于索尼FE 24-70mm F4 ZA OSS。在锐度测试环节，佳能与索尼的24-70 F4都具备不错的中心锐度表现，但具体数据中还是佳能更加出色；边缘锐度 ...

标准变焦24-70mm一直以来都被专业摄影人称为黄金焦段，并把该焦段镜头作为挂机头使用。之所以把它当做挂机头，其主要因为24-70mm焦段既拥有可拍摄大场面的24mm广角端，又具有可近距离拍摄特写和半身像的70mm长焦端，适合拍摄的题材非常之广泛。同时该焦段 ...

作为最常用的镜头焦段之一，24-70mm焦段无论是在广角风光还是人像、纪实等领域都能派上用场，因此各家的24-70镜头往往都很受欢迎。此次我们为大家带来了佳能EF 24-70mm f/4L IS USM与索尼FE 24-70mm F4 ZA OSS的对比，这两款产品同为24-70焦段的套机镜头，究竟谁的表现 ...

Reviews / Canon EF 24-70mm f/4L USM Lens Review Gary Wolstenholme reviews the Canon EF 24-70mm f/4L USM lens.

The sharpness tests for this review were carried out using a real-world subject rather than a test chart. The Canon RF 24-70mm F2.8L IS USM lens was attached to a Canon EOS RP body, which in turn was ...

The Canon RF 24-70 f/2.8 L IS USM lens is a serious bit of kit, and this is a seriously good Black Friday saving. When you purchase through links on our site, we may earn an affiliate commission. Here ...