[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 ...

Sigma rolling out Canon RF versions of four Contemporary prime lenses, from 16mm to 56mm The post More Sigma prime lenses for ...

Earlier this year, Sigma announced plans to release several of its DC DN APS-C lenses for Canon's RF mount, making it one of ...

In recent years, Sigma has been creating some optically outstanding lenses for mirrorless cameras at a more affordable price ...

Sigma has just announced its first four prime lenses for Canon's hobbyist RF-mount cameras – and they're a long-awaited boost ...

Sigma announces pricing and release dates for new Canon RF prime lenses, enhancing autofocus and weather resistance for Canon ...

Chinese social media posts appear to show a Samyang AF 12mm f/2.0 RF-S, a move that would mean more third-party Canon RF ...

These additions allow users to enjoy high-performance, and high-quality SIGMA prime lenses in native mount on their Canon RF Mount system. A control algorithm including AF drive and communication ...

Sigma is beefing up its Canon RF mount lineup by announcing four new F/1.4 prime lenses, all of which are now available to pre order. These fast primes will arrive at camera retailers in the next ...

Weight 200g / 7.1 oz. Notes Image Stabilization; EF-S lens mount, exclusively for bodies with APS-C sensors. A lens hood (EW-60C) and lens case (LP814) are available as optional accessories.

In Canon's lineup, models like the Canon EOS R10 and EOS R7 have in-body image stabilization (a handy feature because none of Sigma's new lenses are optically stabilized). As usual, Sigma's new ...

With the release of these new lenses, SIGMA now offers a total of six APS-C format DC DN lenses for the Canon EOS R System. All six of these lenses are also available for several other mirrorless ...