Preannounced couple of days ago, the new Sigma 18-35mm f/1.8 DC HSM zoom lens has already been used by some photographers who are ready to show image samples. The sharpness levels at maximum aperture look promising enough. Will this be another hit from Sigma, like their top-performing 35mm f/1.4 DG HSM?
Do you know how photographic lenses are manufactured? Nikon Imaging Japan published a video presenting the Nikkor glass manufacturing process, which have recently allowed the Japanese company to reach a milestone of 75 million units shipped to photographers across the globe.