Your camera body likely came with a kit lens, probably the Canon EF-S 18-55mm f/4-5.6 IS STM if you have an APS-C–format body, or the Canon RF 24-105mm f/4-7.1 IS STM if you went with a full ...

T he best Canon EF lenses constitute a big, broad category. Wide-angle zooms, high-quality super-telephotos, pin-sharp macro lenses, budget-friendly travel-zooms – you name it, the Canon EF ...

Canon's EOS M system is backed with a system of lightweight, compact lenses. We're here to help you find the best EF-M lens for your camera. Our resident photography ace and camera reviewer ...

[Dan K] had just such a lens from Sigma, but wanted to get it working fully with a camera using the Canon EF lens fitting. Hacking ensued. The lens in question was a Sigma 15-30mm f/3.5-4.5 EX DG ...