I do love a bit of prime time. Sure, zoom lenses are very versatile and convenient. But especially for the latest Canon and Nikon APS-C format mirrorless cameras, the choice is limited – and aperture ratings tend to be slow towards the long end of the zoom range.
Naturally, you can use full-frame compatible lenses on crop-sensor cameras for both manufacturers. But I feel that’s missing the point. If I’m going to invest in an APS-C camera body, I’d like purpose-built glass to go with it – making the most of the relatively compact and lightweight form factor.
