Along with redesigned 28-75mm f/2.8 Di III VXD G2 lens, Tamron is also developing 35-150mm f/2-2.8 Di III VXD lens for Sony E-mount. The lens is expected to ship this year, with pricing to be determined.
Tamron today has officially announced that they are developing an updated version of current 28-75mm f/2.8 Di III VXD lens. The new lens will be named Tamron 28-75mm f/2.8 Di III VXD G2 lens. Currently no price info about this lens, release date is expected in late 2021.
Tamron today has officially announced the development of FE 17-28mm f/2.8 Di III RXD Lens (B&H Photo Video). This lens will be officially released in middle of 2019. You can get instantly notified when available for pre-order online. (Due to very high demand of this lens as 28-75mm f/2.8 Di III RXD, you’d better pre-order ASAP.)