Tamron has announced their newly updated 70-200mm F2.8 Di VC USD G2, a lens that offers what looks to be several significant improvements over the old Tamron 70-200mm F2.8 model. We have been here at WPPI 2017 and we had a chance to play with the new lens a little bit on the show floor? so we are here today with some quick initial impressions. Continue reading…