Amazon.com : Nikon FT-1 F-Mount Adapter : Digital Camera Accessory Kits : Electronics
Nikon 1 FT1 Lens Adapter Nikon F Mount to Nikon 1 at KEH Camera
Lens Adapter - Contax G RF Lenses to Nikon 1-Series Cameras – Fotodiox, Inc. USA
K&F Concept Lens Adapter for EOS/ E / M42/ MD/ PK Lens to Nikon 1-Series Cameras | eBay
Review Nikon FT-1 adaptor for Nikon 1 - Focus Review
Amazon.com : K&F Concept Lens Mount Adapter, Canon EOS EF Mount Lens to Nikon 1-Series Camera, fits Nikon V1, J1 Mirrorless Cameras, fits EOS EF, and EF-S Lenses : Electronics