Sigma has just officially announced Sigma 16-300mm f/3.5-6.7 DC OS Contemporary Lens for Fujifilm X, Canon RF, Sony E and L mounts. It is a groundbreaking all-in-one zoom lens designed for APS-C mirrorless cameras. This new lens costs $699, first… Read moreSigma 16-300mm f/3.5-6.7 DC OS Contemporary Lens Announced, Priced $699, Available for Pre-Order