K&F Concept M42 to Fuji X Mount Camera | Lens Adapter - KENTFAITH
Amazon.com : Fotasy Adjustable M42 Lens to Cannon EF-M Mount Adapter, M42 EFM, M42 EOS M Adapter, Compatible with Canon EF M Mount Mirrorless Cameras EOS M M1 M2 M3 M5 M6
M42 Screw mount SLR Lens to Sony Alpha E-Mount Camera Body adapter – Fotodiox, Inc. USA
M42 Linser til Canon EOS Mount Kamera Adapter - K&F Concept
Amazon.co.jp: SHOTEN Mount Adapter M42-FX (M42 Mount Lens to Fujifilm X Mount Conversion) : Electronics
Amazon.co.jp: SHOTEN Mount Adapter M42-FX (M42 Mount Lens to Fujifilm X Mount Conversion) : Electronics
adapter M42 RMS for microscop lenses - Traumflieger