Amazon.com : Fotga Lens Mount Adapter for M42 42mm Screw Mount Lens to Canon EOS EF-M Mount M M2 M3 M5 M6 II M10 M50 M100 M200 Mirrorless Camera : Camera Lens
Amazon.com : Urth Lens Mount Adapter: Compatible for Nikon F Camera Body to M42 Lens (with Optical Glass) : Electronics
Amazon.com : Fotasy 12-19mm M42 to M42 Lens Macro Helicoid Adapter, 42mm Focusing Helicoid Extention Tube, 12mm to 19mm, 7mm Max Movement, fits M42 Screw Mount Lens : Electronics
Amazon.com : Fotasy 17-31mm M52 to M42 Lens Macro Helicoid Adapter, 52mm Focusing Helicoid Extention Tube, 17mm to 31mm, 14mm Max Movement, fits M52 52mm Screw Mount Lens : Camera Lens Adapters :
Amazon.com : Fotasy 16mm C Mount lens to Fuji X Adapter, Cine Movie Lens to Fujifilm X Mount Adapter, Compatible with Fujifilm X-Mount Cameras X-Pro2 X-E2 X-E3 X-A5 X-M1 X-T1 X-T2 XT3
Amazon.com : Urth Lens Mount Adapter: Compatible for Nikon F Camera Body to M42 Lens (with Optical Glass) : Electronics
Amazon.com : Fotasy M42 Lens to F Mount DSLR Adapter, 42mm Screw Mount Lens to Nikkor Adapter, Compatible with Nikon D5 D4S D4 Df D3 D850 D810 D800 D750 D610 D7500 D7200
Amazon.com : Fotodiox Lens Mount Adapter - M42 Type 2 Screw Mount SLR Lens to Canon EOS (EF, EF-S) Mount SLR Camera Body : Electronics
Amazon.com : UltraPro T/T2 Lens Mount Adapter for Nikon SLR Mount. Fits Select Nikon SLR Digital Cameras. : Electronics
Amazon.com : Fotodiox Lens Mount Adapter (Type 1), M42 (42mm x1 Thread Screw) Lens to Nikon 1-Series Camera, fits Nikon V1, J1 Mirrorless Cameras, Type 1 fits Pentax Takumar and Zeiss Lenses. : Electronics
Amazon.com : Fotasy Adjustable M42 Lens to M43 Adapter, 42mm screw Mount to MFT, fits Olympus E-PL8 E-PL9 E-M1 E-M5 E-M10 I II III E-PM2 E-PM1 Pen-F E-M1X/ Panasonic G7 G9 GF8
Amazon.com : Fotasy Adjustable M42 Lens to Nikkor Z Mount Adapter, M42 Z Mount, fits M42 42mm Screw Mount Helios Lense, Compatible with Nikon Z Mount Mirrorless Camera Z30 Z50 Z5 Z6
Amazon.com : K&F Concept Lens Mount Adapter for Minolta M42 Mount Lens to Nikon Z6 Z7 Camera : Electronics
Amazon.com : Fotodiox Lens Mount Adapter Compatible with M42 Type 2 Screw Mount SLR Lens to Canon EOS (EF, EF-S) Mount D/SLR Camera Body - with Gen10 Focus Confirmation Chip : Electronics
Amazon.com : Urth Lens Mount Adapter: Compatible for Nikon F Camera Body to M42 Lens (with Optical Glass) : Electronics
Amazon.com : Fotasy M42 Lens to Nikkor Z Helicoid Adapter, Macro Focusing Helicoid Extention Tube, M42 Z Adapter, 42mm Screw Mount, Compatible with Nikon Z Mirrorless Camera Z30 Z50 Z5 Z6 Z7
Amazon.com : M42 Screw Mount Lens to for Canon EOS R Full Famer Camera M42 to EF R Adapter : Electronics
Amazon.com : K&F Concept M42-Nikon Lens Mount Adapter Compatible with M42 Screw Lens to Nikon Camera Body : Electronics
Amazon.com : Fotodiox Lens Mount Adapter - Compatible with Black M42 (42mm x1 Thread Mount) Lens to Canon EOS (EF, EF-S) Mount D/SLR Cameras : Camera Lens Adapters : Electronics
Amazon.com : Fotodiox Pro Lens Mount Adapter Compatible with Select M42 Screw Mount SLR Lenses to Nikon Z-Mount Mirrorless Camera Bodies : Electronics
Amazon.com: 143 for Nikon AI Lens Adapter AI-M42 Lens Adapter Ring AI Camera Lens Mount Adapter, Aluminium Alloy Camera Lens Adapter for Nikon AI Lens to Fit for M42 Mounts Camera Body
Amazon.com : Fotga M42 Screw Lens to Nikon AI F Mount Camera Adapter Ring : Electronics
Amazon.com : Fotodiox Lens Mount Adapter with Infinity Focus, M42 (42mm x1 Thread Screw) Lens to Nikon Camera, for Nikon D1, D1H, D1X, D2H, D2X, D2Hs, D2Xs, D3, D3X, D3s, D4, D100,
