Nikon Japan officially published the release date for the Nikkor 18-35mm f/3.5-4.5G ED ($746.95) and 1 Nikkor 6.7-13mm f/3.5-5.6 ($496.95) lenses as March 7th. The 18-35mm lens was announced on January 28th, the Nikon 1 6.7-13mm lens was introduced on January 7th.
