Panasonic 50-200mm f/2.8-4 officially announced! February 26, 2018 news 0 Comments The new lens got officially announced! Preorders: Leica 50-200mm lens at BHphoto, Adorama, Amazon, Panasonic. Press coverage: Imaging Resource. Dpreview. ThePhoBlographer. Advertisement: **This post contains affiliate links and I will be compensated if you make a purchase after clicking through my links.