Lens Adapter - M42 Screw Mount Lenses to Olympus 4/3 Mount Cameras – Fotodiox, Inc. USA
Kipon Shift Lens Mount Adapter from Pentax Screw M42 to M4/3 Body KP-LA-S-PXS-M43
Amazon.com : K&F Concept Lens Mount Adapter Compatible for Leica M42 Screw Mount Lens to M4/3 M43 Micro Four Thirds Mount Camera with Matting Varnish : Electronics
M42 screw mount lens to Micro 4/3 mount adapter - Olympus E-PL7 OM-D P – Roxsen.com
Bower M42 Body Screw Adapter for Olympus 4/3 Camera ABSOD B&H
K&f Concept M42-m4/3 M42 Lens To M4/3 M43 Mount Adapter To Micro 4/3 M43 Mft System Camera Mount Adapter - Lens Adapter - AliExpress
K&F Concept M10121 M42 Lenses to M43 MFT Lens Mount Adapter - KENTFAITH
M42 Series Lens to M4/3 Series Mount Camera, M42-M4/3 IV PRO High Precision Lens Mount Adapter - KENTFAITH
Metal Manual Focus Lens Adapter Ring for M42 Screw C Mount Lens to Fit for M4/3 Camera - Walmart.com
🇵🇭 Tilt adapter: M42 to Micro 4/3 - SovietCameraStore.com
Lens Adapter Ring M42-m4/3 For Takumar M42 Lens And Micro 4/3 M4/3 Mount For Olympus Panasonic M42-m4/3 Adapter Ring Promotion - Lens Adapter - AliExpress
Urth M39 to Micro Four Thirds Lens Mount Adapter | Urth US