Canon’s ultra-wide zoom lens for mirrorless blows its DSLR equivalent out the water
Canon has announced its widest-ever rectilinear zoom lens with autofocus, the RF 10-20mm F4 L IS STM, and it looks like one hell of a lens. Think of the RF 10-20mm – the world’s widest zoom lens with autofocus – as the mirrorless equivalent of the Canon EF 11-24mm f/4 L USM for DSLRs, which […]