In 2012, Sigma unveiled their Global Vision initiative to redefine the company as a high-end lens manufacturer. Since that time, all new Sigma lenses have been grouped into one of three product lines based on lens design approach—Art, Contemporary, and Sports. Lens-making always involves balancing many trade-offs, so by highlighting design priorities, the Global Vision product lines offer insight into the relative merits of a lens. Art lenses prioritize optical performance above other concerns like zoom range, price, or size and weight. Contemporary lenses aim to push the envelope of what modestly sized lenses can do by leveraging the latest... Read more
KEH Camera Staff
Our team is full of talented and knowledgeable gear heads. From amateurs to professionals, we have a unique team able to share knowledge in all areas of photography.
Latest posts by KEH
11-20 of 590