Sigma has officially launched its first-ever lens for Canon RF-mount: the 18-50mm F2.8 DC DN Contemporary. We knew the lens was on its way after Canon finally gave the key to the door of its RF ...

Canon has recently registered some exciting new designs for Canon RF lenses, including optical systems for a 70-200mm f/4 (full-frame) and an 18-50mm f/4 (APS-C) lens. The patent application ...

First teased at Apple WWDC 2024, the Canon RF-S7.8mm F4 STM Dual lens is designed to make VR and spatial video content creation more affordable. First teased at Apple WWDC 2024, the Canon RF-S7 ...

It looks like we might soon see full-frame Canon RF lenses with autofocus coming from third-party brands (finally!). This is something that we've been hoping for since the EOS R system launched in ...

The perfect camera lens for astrophotography, the Canon RF 15-35mm f/2.8L IS USM is now $400 off with this Black Friday deal. Save $400 on the Canon RF 15-35mm f/2.8L IS USM lens which takes it ...

Leading camera maker Canon today announced its next big entry into its dual-optic lens category, which allows its line of high-end EOS R7 cameras to take spatial video and photos. Called the RF-S3 ...

[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 ...