NAUTICAM N1635-Z Zoom Gear ~for AF-S NIKKOR 16-35mm f/4G ED VR (19138)
Zoom gears allow access to the mechanical zoom function of supported lenses. Use of this gear may require the use of additional port extensions or adapters. Check the Port Chart for more details.
This zoom gear is for the AF-S NIKKOR 16-35mm f/4G ED VR lens.