According to Sigma rumors, Sigma will release a new Sony APS-C E-mount lens: Sigma 24mm f/2.8 DN Art lens in September, 2015.
According to CNET, in a recent interview with Sigma’s CEO Kazuto Yamaki, Sigma is planing to release a very unique lens next year that never exited in the market.
According to Focus Numerique, in a recent interview with Sigma CEO Kazuto Yamaki at Photokina, Sigma has plans for future cameras and lenses.
After Sigma announced the new 50mm f/1.4 DG HSM Art lens last month, according to trusted source, Sigma 85mm f/1.4 DG Art lens will also be announced soon, we will see announcement in late August, just before Photokina 2014. Perhaps this would be a cheap choice for people who want the Zeiss 85mm f/1.4 OTUS lens that will also be announced at Photokina 2014.
According to egami, Sigma posted several new lens patents for APS-C cameras, these lenses are wide-angle zoom lenses, which is to be some new art lenses.