Adjustable M42 42mm Screw Mount Lens to Nikon 1 N1 J1 V1 J2 Camera Adapter Ring | eBay
K&F Concept Lens Adapter For M42 Screw Mount Lens to Nikon 1 Mount Camera - AliExpress
Pro Lens Adapter - M42 Screw Mount Lenses to Nikon 1-Series Cameras – Fotodiox, Inc. USA
Olympus OM Lenses to Nikon 1 Camera Mount Adapter with Tripod Mount - KENTFAITH
Polaroid Bayonet Lens Mount Adapter for M42 & Nikon 1 - Walmart.com
M42-N1 Adapter Mount for M42 Lens for Nikon 1 N1 J1 J2 J3 J4 J5 S1 V1 V2 V3 AW1 Camera
Pro Lens Adapter - M42 Screw Mount Lenses to Nikon 1-Series Cameras – Fotodiox, Inc. USA
Amazon.com : NEEWER T Ring Adapter Set, T2 Ring Camera Lens Adapter & M42 to 1.25" Telescope T Mount Adapter, Compatible with Nikon 1 Series Mirrorless Cameras (AW1 J1 J2 J3 J4