Using a zoom lens gives you a range of shooting options. Here we reveal some of the best EF-mount zoom lenses for Canon DSLRs The post Best EF-mount zoom lenses for Canon DSLRs: more scope, less glass ...

Camera Lenses Sony unveils its first lens with a massive 800mm reach ... back $12,299 / £12,599 / AU$15,999, while Canon’s rival EF-mount 600mm f/4.0L IS III USM is going to cost you ...

The Canon EF 600mm f/4L IS III USM is one of two prime telephoto lenses introduced by Canon this week and as well as offering a huge amount of reach, they're both (currently) the world's lightest ...

The RF 100mm f/2.8L Macro IS STM lens will eventually replace the existing EF ... lot of Canon's L-series lenses, they're no lightweights – the 400mm weighs in at 2.89kg, while the 600mm is ...

If you have a 1D, 5D, or 6D series SLR, you can use only full-frame compatible EF lenses. Most Canon SLR lenses are in the EF family, but it's still worth watching out for when you shop for new glass.

Canon has attempted to reinvent the super-telephoto lens with its lightweight ... and don't mind adding the $99 EF-EOS R adapter to your kit, consider the Sigma 150-600mm F5-6.3 DG OS HSM ...

The Canon EF 100-400mm f/4.5-5.6L IS II USM is a new professional ... Offering a much larger focal range than comparable lenses from Nikon, Canon and Tamron, is this 60-600mm "Bigma" lens worth ...

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 ...

[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 ...

Canon has attempted to reinvent the super-telephoto lens with its lightweight ... and don't mind adding the $99 EF-EOS R adapter to your kit, consider the Sigma 150-600mm F5-6.3 DG OS HSM ...