Lens Lab
    Canon RF 24-50mm F4.5-6.3 IS STM
    Canon RF 24-50mm F4.5-6.3 IS STM

    Canon RF 24-50mm F4.5-6.3 IS STM

    24–50mm · f/4.5–6.3

    Overview

    The Canon RF 24-50mm F4.5-6.3 IS STM is a compact, ultralight kit lens with good image quality for its price, but it has significant limitations. Its slow maximum aperture (f/4.5-6.3) and short zoom range (24-50mm) make it best for well-lit scenes. The lens includes 4.5-stop optical stabilization, helpful on cameras without IBIS. However, it lacks weather sealing and suffers from strong barrel distortion requiring correction. The Phoblographer criticizes it as nearly useless, noting that at 24mm the lens may not be ready to shoot, effectively making it a 28-50mm. It suits beginners or travelers seeking an inexpensive, lightweight option for daytime use.