Canon 75-300mm Zoom Lens

The Canon 75-300mm lens is a popular, budget-friendly telephoto zoom for Canon DSLRs (EF mount) and mirrorless (RF mount) cameras, great for sports, wildlife, and portraits by bringing distant subjects closer with its 4x zoom, featuring variable f/4-5.6 aperture, and often incorporating micro-motors for autofocus, though newer RF versions can have slower focusing compared to professional lenses. Key models include the EF 75-300mm f/4-5.6 III (with micro motor) and newer RF 75-300mm f/4-5.6 for mirrorless, with features like Super Spectra coating for color, but often lacking weather sealing and fast AF for action.