SIGMA has released a firmware update for the SIGMA 500mm f/4 DG OS HSM Sports that improves performance when using the Canon EOS R5 and Read more... The post SIGMA releases new firmware for the 500mm f/4 DG HSM OS, improves performance with R5 and R6 appeared first on Canon Rumors - Your best source for Canon rumors, leaks and gossip.
We are pleased to announce that a firmware update for the SIGMA MOUNT CONVERTER MC-11 SA-E and EF-E is now available. This firmware makes the SIGMA MOUNT CONVERTER Read more...
DXOMark has completed their review of the Sigma 500mm f/4 DG OS USM S supertelephoto lens. Like most of the new Sigma lenses over the last three years, this one performs quite well when compared to the Canon version.
The-Digital-Picture has completed their review of the Sigma 500mm f/4 DG OS HSM Sports Lens. At $5999 the new Sigma seems like a good deal, until you consider that you can buy a Canon EF 500mm f/4L IS II refurbished from Canon for under $7000 on occasion.
We’re told that Sigma will announce three new lenses today at a press event in Cologne, Germany ahead of Photokina. Sigma 85mm f/1.4 ART Sigma 12-24mm f/4 ART Sigma 500mm f/4 OS Sport You can view the specifications of the new lesnes below (via PR)