Canon RF 24-105mm f/4-7.1 IS STM Review

The Canon RF 24-105mm f/4-7.1 IS STM is a lightweight, budget-friendly all-in-one zoom designed for Canon's RF mirrorless system. At just 395 grams and $459, it offers a versatile focal range in a compact package that's easy to carry all day. The lens includes 5 stops of optical stabilization, a configurable control ring, and an STM autofocus motor that's quiet enough for video work. Its standout feature is the Center Focus Macro mode, which boosts magnification to 0.5x at a minimum focus distance of just 0.43 feet, making it surprisingly capable for close-up work.

The variable aperture of f/4 to f/7.1 is the trade-off for keeping size and cost down. While reviewers appreciate the practicality and image quality for everyday shooting, the narrow aperture at the telephoto end limits low-light performance and background separation. Autofocus is generally reliable, though the leadscrew-type STM motor isn't the fastest on the market. Build quality is functional rather than premium, with a plastic construction that feels appropriate for the price point but lacks weather sealing. For budget-conscious RF shooters who prioritize range and portability over speed and low-light capability, this lens delivers solid value.