Introduction Billed as Canon’s professional standard zoom lens, the EF24-70mm f/2.8L II USM replaces the popular full-frame EF 24-70mm f/2.8L USM model, introduced in 2002. The new lens was developed ...

The new RF 16-28mm F2.8 IS STM comes with image stabilization, weather sealing and STM autofocus.

Canon于今日正式发布旗下 ... 开发的IS防手震组件，比起RF 24-70mm F2.8L IS USM小上不少，因此可以有效轻少RF 28-70mm F2.8 IS STM的镜身尺寸和重量。

Until recently, Canon RF users have been restricted to either purchase lenses from Canon ... They are, I confess, not an element I’ve noticed in the 24-70 F2.8 RF version though. So, we eat the ...

the Canon EF 24-70mm f/4L IS USM’s optical formula is particularly well thought-out. Although many observers expected simply a stabilized version of the 24-70mm f/2.8, this stabilized 24-70mm sees the ...