F1.4

Beyond being optically ideal for astrophotography, the Sigma 14mm f1.4 has a number of attractive features tailor-made for capturing pictures of stars. First, there's the…

Sigmahas launched a 14mm F1.4 DG DN lens. The lens is said to capture the widest, brightest, highest-resolution, and 'most captivating' starry sky possible. The ultra wide-angle 14mm comes…