New Firmware Update for Sigma 500mm f/4 DG OS HSM (Improves Performance with R5 & R6)
Sigma has released the new firmware update version 2.03 for Sigma 500mm f/4 DG OS HSM Sports Lens. Download link:
Continue readingCanon Camera & Lens News, Rumors, Reviews and Deals
Sigma has released the new firmware update version 2.03 for Sigma 500mm f/4 DG OS HSM Sports Lens. Download link:
Continue reading