Panasonic has just officially announced the new Panasonic Lumix S 100-500mm F5-7.1 OIS lens. It is a first ultra-telephoto zoom lens in the LUMIX S Series lineup to cover a focal length of up to 500mm, this lens supports lens teleconverters… Read morePanasonic Lumix S 100-500mm F5-7.1 OIS Lens Announced for $2,097.99, Available for Pre-Order