Production of the Sigma 24-105mm f/4 Art Lens is on Hold November 27, 2014April 5, 2015 Lens-R we are told the production of the Sigma 24-105mm f/4 DG OS HSM Art lens, which was originally supposed to be released for Sony very soon, is now stopped. It is never too early to get it at Amazon / Adorama ! Related posts: Hot Deal: Sigma 24-105mm f/4 DG OS HSM Art Lens w/ Free Sigma 82mm Protector Filter + Sigma USB Dock for $799 Sigma 24mm f/1.4 DG Art Lens will be Announced in Q1 2015 Sigma 105mm F1.4 DG HSM Art Lens for Sony E-mount to be Announced Soon Sigma 105mm f/1.4 DG HSM Art Lens to Cost Under $2,000
