[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 ...

The new camera's sensor, as used in the EOS C400 ... It can also be adapted to Canon EF and to PL-mount lenses, complete with metadata – the latter includes legendary cine optics such as ...

Canon's DSLR 24-70mm F2.8 topped this year's most-rented list but the number of EF-mount rentals as a whole fell. Image: Canon Camera and lens rental house LensRentals has published its annual top ...

Here’s how it works. Since we began testing cameras more than two decades ago, TechRadar has reviewed every Canon camera worth writing about, covering everything from premium compacts to the ...