![Amazon.co.jp: Astronomical Telescope T Photo Adapter-M42 Adapter Ring, M42 x 0.75 Thread Adapter for 1.25" T-Mount Telescope Lens to Astronomical Telescope : Electronics Amazon.co.jp: Astronomical Telescope T Photo Adapter-M42 Adapter Ring, M42 x 0.75 Thread Adapter for 1.25" T-Mount Telescope Lens to Astronomical Telescope : Electronics](https://m.media-amazon.com/images/I/61Qk079V9-L._AC_UF1000,1000_QL80_.jpg)
Amazon.co.jp: Astronomical Telescope T Photo Adapter-M42 Adapter Ring, M42 x 0.75 Thread Adapter for 1.25" T-Mount Telescope Lens to Astronomical Telescope : Electronics
![Amazon.com : K&F Concept M42 Lens to Micro 4/3 Lens Adapter,M42 Screw Mount to Micro Four Thirds M43 MFT Fits for Olympus PE, Panasonic Lumix : Electronics Amazon.com : K&F Concept M42 Lens to Micro 4/3 Lens Adapter,M42 Screw Mount to Micro Four Thirds M43 MFT Fits for Olympus PE, Panasonic Lumix : Electronics](https://m.media-amazon.com/images/I/61re3XhLkjL._AC_UF894,1000_QL80_.jpg)
Amazon.com : K&F Concept M42 Lens to Micro 4/3 Lens Adapter,M42 Screw Mount to Micro Four Thirds M43 MFT Fits for Olympus PE, Panasonic Lumix : Electronics
![Amazon.co.jp: M42-FDM42-FD Lens Adapter Infinity Focus Auto Diaphragm for Canon FD Camera (A-1, AE-1 Program, F-1, FTb, etc) M42 Lens (For Zeiss, Pentax, Practica, Mamiya, Zenito) : Electronics Amazon.co.jp: M42-FDM42-FD Lens Adapter Infinity Focus Auto Diaphragm for Canon FD Camera (A-1, AE-1 Program, F-1, FTb, etc) M42 Lens (For Zeiss, Pentax, Practica, Mamiya, Zenito) : Electronics](https://m.media-amazon.com/images/I/51MUPdOymYL._AC_UF894,1000_QL80_.jpg)
Amazon.co.jp: M42-FDM42-FD Lens Adapter Infinity Focus Auto Diaphragm for Canon FD Camera (A-1, AE-1 Program, F-1, FTb, etc) M42 Lens (For Zeiss, Pentax, Practica, Mamiya, Zenito) : Electronics
![Neewer Lens Mount Adapter for M42 Lens to Sony NEX E-Mount Camera,fits Sony A7 A7S/A7SII A7R/A7RII A7II A3000 A6000 A6300 NEX-3 NEX-3C NEX-5 NEX-5C NEX-5N NEX-5R NEX-6 NEX-7 NEX-VG10/20: Buy Online at Neewer Lens Mount Adapter for M42 Lens to Sony NEX E-Mount Camera,fits Sony A7 A7S/A7SII A7R/A7RII A7II A3000 A6000 A6300 NEX-3 NEX-3C NEX-5 NEX-5C NEX-5N NEX-5R NEX-6 NEX-7 NEX-VG10/20: Buy Online at](https://m.media-amazon.com/images/I/71lZ5XpomZL._AC_UF1000,1000_QL80_.jpg)
Neewer Lens Mount Adapter for M42 Lens to Sony NEX E-Mount Camera,fits Sony A7 A7S/A7SII A7R/A7RII A7II A3000 A6000 A6300 NEX-3 NEX-3C NEX-5 NEX-5C NEX-5N NEX-5R NEX-6 NEX-7 NEX-VG10/20: Buy Online at
![Amazon.co.jp: Urth Lens Mount Adapter: Compatible with M42 Lens to Nikon F Camera Body (with Optical Glass) : Electronics Amazon.co.jp: Urth Lens Mount Adapter: Compatible with M42 Lens to Nikon F Camera Body (with Optical Glass) : Electronics](https://m.media-amazon.com/images/I/71oiPSMZX-L._AC_UF1000,1000_QL80_.jpg)
Amazon.co.jp: Urth Lens Mount Adapter: Compatible with M42 Lens to Nikon F Camera Body (with Optical Glass) : Electronics
![Amazon.co.jp: M42 to GFX Camera Lens Adapter Ring for M42 Lens to Fujifilm GFX Camera, Compatible with Fujifilm GFX 50S/GFX50R/GFX 100/GFX 100S : Electronics Amazon.co.jp: M42 to GFX Camera Lens Adapter Ring for M42 Lens to Fujifilm GFX Camera, Compatible with Fujifilm GFX 50S/GFX50R/GFX 100/GFX 100S : Electronics](https://m.media-amazon.com/images/I/51r+hw8KGxS._AC_UF894,1000_QL80_.jpg)
Amazon.co.jp: M42 to GFX Camera Lens Adapter Ring for M42 Lens to Fujifilm GFX Camera, Compatible with Fujifilm GFX 50S/GFX50R/GFX 100/GFX 100S : Electronics
![Amazon.com : K&F Concept Lens Mount Adapter Comaptible for M42 Lens to Sony NEX Alpha E-Mount Camera Compatible with Sony Alpha NEX-7 NEX-6 NEX-5N NEX-5 NEX-C3 NEX-3 with Matting Varnish Design : Amazon.com : K&F Concept Lens Mount Adapter Comaptible for M42 Lens to Sony NEX Alpha E-Mount Camera Compatible with Sony Alpha NEX-7 NEX-6 NEX-5N NEX-5 NEX-C3 NEX-3 with Matting Varnish Design :](https://m.media-amazon.com/images/I/61bMb8C74iL._AC_UF894,1000_QL80_.jpg)
Amazon.com : K&F Concept Lens Mount Adapter Comaptible for M42 Lens to Sony NEX Alpha E-Mount Camera Compatible with Sony Alpha NEX-7 NEX-6 NEX-5N NEX-5 NEX-C3 NEX-3 with Matting Varnish Design :
![Amazon.co.jp: Urth Lens Mount Adapter: Compatible with M42 Lens to Leica L Camera Body : Electronics Amazon.co.jp: Urth Lens Mount Adapter: Compatible with M42 Lens to Leica L Camera Body : Electronics](https://m.media-amazon.com/images/I/71tFg+Hi4FL._AC_UF1000,1000_QL80_.jpg)
Amazon.co.jp: Urth Lens Mount Adapter: Compatible with M42 Lens to Leica L Camera Body : Electronics
![Camera Mount Adapter M42-m4/3 Lightweight Compact for Olympus & Panasonic : Electronics - Amazon.co.jp Camera Mount Adapter M42-m4/3 Lightweight Compact for Olympus & Panasonic : Electronics - Amazon.co.jp](https://m.media-amazon.com/images/I/519+rDPOk3L._AC_UF1000,1000_QL80_.jpg)
Camera Mount Adapter M42-m4/3 Lightweight Compact for Olympus & Panasonic : Electronics - Amazon.co.jp
![Amazon.co.jp: K&F Concept M42 Lens-SONY NEX E-Camera Mount Adapter, PROII, Matte Finish, Anti-Glare, Infinity, M10105 : Electronics Amazon.co.jp: K&F Concept M42 Lens-SONY NEX E-Camera Mount Adapter, PROII, Matte Finish, Anti-Glare, Infinity, M10105 : Electronics](https://images-fe.ssl-images-amazon.com/images/I/61tJ9z+zlsL._AC_UL210_SR210,210_.jpg)
Amazon.co.jp: K&F Concept M42 Lens-SONY NEX E-Camera Mount Adapter, PROII, Matte Finish, Anti-Glare, Infinity, M10105 : Electronics
![Amazon.co.jp: M42-EOS Mount Adapter Metal Lens Mount Adapter Ring Aluminum Alloy Manual Focus and Manual Control for M42 Lens for Canon EOS Mount Camera : Electronics Amazon.co.jp: M42-EOS Mount Adapter Metal Lens Mount Adapter Ring Aluminum Alloy Manual Focus and Manual Control for M42 Lens for Canon EOS Mount Camera : Electronics](https://m.media-amazon.com/images/I/51Wgwb5vfiL._AC_UF1000,1000_QL80_.jpg)
Amazon.co.jp: M42-EOS Mount Adapter Metal Lens Mount Adapter Ring Aluminum Alloy Manual Focus and Manual Control for M42 Lens for Canon EOS Mount Camera : Electronics
![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 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](https://m.media-amazon.com/images/I/71soJI49fhL.jpg)
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
![Amazon.co.jp: Helios 44 – 2 58 mm F2 Russian Lens E – V-Mount Sony 'nex F3 5 5 N 5R 5T 6 A 7 7R 7S II (for, E Mount Camera) : Electronics Amazon.co.jp: Helios 44 – 2 58 mm F2 Russian Lens E – V-Mount Sony 'nex F3 5 5 N 5R 5T 6 A 7 7R 7S II (for, E Mount Camera) : Electronics](https://m.media-amazon.com/images/I/51Yop7zZYtL._AC_UF1000,1000_QL80_.jpg)
Amazon.co.jp: Helios 44 – 2 58 mm F2 Russian Lens E – V-Mount Sony 'nex F3 5 5 N 5R 5T 6 A 7 7R 7S II (for, E Mount Camera) : Electronics
![Amazon.co.jp: K&F Concept M42 Lens to Sony NEX E Camera Mount Lens Adapter Ring Lens Mount Adapter Mount Converter Adapter for M42-NEX Sony Alpha NEX-7 NEX-6 NEX-5N NEX-5 NEX-C3 NEX-3 : Electronics Amazon.co.jp: K&F Concept M42 Lens to Sony NEX E Camera Mount Lens Adapter Ring Lens Mount Adapter Mount Converter Adapter for M42-NEX Sony Alpha NEX-7 NEX-6 NEX-5N NEX-5 NEX-C3 NEX-3 : Electronics](https://m.media-amazon.com/images/I/61+6vbPPe6L._AC_UF1000,1000_QL80_.jpg)
Amazon.co.jp: K&F Concept M42 Lens to Sony NEX E Camera Mount Lens Adapter Ring Lens Mount Adapter Mount Converter Adapter for M42-NEX Sony Alpha NEX-7 NEX-6 NEX-5N NEX-5 NEX-C3 NEX-3 : Electronics
![Amazon.co.jp: Pixco M42-Olympus 4/3 M42 Mount Lens to Olympus 4/3 Camera Body (M42-Olympus4/3) M42-OM4 3 E-5 E-7 E420 : Electronics Amazon.co.jp: Pixco M42-Olympus 4/3 M42 Mount Lens to Olympus 4/3 Camera Body (M42-Olympus4/3) M42-OM4 3 E-5 E-7 E420 : Electronics](https://m.media-amazon.com/images/I/61claOBErML._AC_UF1000,1000_QL80_.jpg)
Amazon.co.jp: Pixco M42-Olympus 4/3 M42 Mount Lens to Olympus 4/3 Camera Body (M42-Olympus4/3) M42-OM4 3 E-5 E-7 E420 : Electronics
![Amazon.co.jp: Camera Adapter for M42-M42 10m.5mm Focus Lens Screw Helicoid Mount Adapter : Electronics Amazon.co.jp: Camera Adapter for M42-M42 10m.5mm Focus Lens Screw Helicoid Mount Adapter : Electronics](https://m.media-amazon.com/images/I/51X2qg1AatL._AC_UF1000,1000_QL80_.jpg)
Amazon.co.jp: Camera Adapter for M42-M42 10m.5mm Focus Lens Screw Helicoid Mount Adapter : Electronics
![Amazon.co.jp: Mount Adapter for M42-M4/3 M42 Lens to Micro 4/3 Camera Mount Infinite Range Lens Adapter K&F Concept : Electronics Amazon.co.jp: Mount Adapter for M42-M4/3 M42 Lens to Micro 4/3 Camera Mount Infinite Range Lens Adapter K&F Concept : Electronics](https://m.media-amazon.com/images/I/61re3XhLkjL._AC_UF1000,1000_QL80_.jpg)
Amazon.co.jp: Mount Adapter for M42-M4/3 M42 Lens to Micro 4/3 Camera Mount Infinite Range Lens Adapter K&F Concept : Electronics
![Amazon.co.jp: (pasyupo) dollice Lens Adapter M42 Mount Lens – Micro4/3 Camera (M42 – Micro4/3) Panasonic Lumix GX8 G7 GF7 GH4 GM1 GX7 GF6-Tell G5 : Electronics Amazon.co.jp: (pasyupo) dollice Lens Adapter M42 Mount Lens – Micro4/3 Camera (M42 – Micro4/3) Panasonic Lumix GX8 G7 GF7 GH4 GM1 GX7 GF6-Tell G5 : Electronics](https://m.media-amazon.com/images/I/51KGPZ7fzZL._AC_UF1000,1000_QL80_.jpg)
Amazon.co.jp: (pasyupo) dollice Lens Adapter M42 Mount Lens – Micro4/3 Camera (M42 – Micro4/3) Panasonic Lumix GX8 G7 GF7 GH4 GM1 GX7 GF6-Tell G5 : Electronics
![Amazon.co.jp: 50mm F1.7 M42 Mount Large Aperture Lens, Alloy F22-F1.7 50MM Large Diameter Standard Focusing Silent Multi-Layer Anti-Reflective Film Manual Optical Glass Lens for M42 Mount SLR Cameras : Electronics Amazon.co.jp: 50mm F1.7 M42 Mount Large Aperture Lens, Alloy F22-F1.7 50MM Large Diameter Standard Focusing Silent Multi-Layer Anti-Reflective Film Manual Optical Glass Lens for M42 Mount SLR Cameras : Electronics](https://m.media-amazon.com/images/I/61tqKanBSvL._AC_UF1000,1000_QL80_.jpg)
Amazon.co.jp: 50mm F1.7 M42 Mount Large Aperture Lens, Alloy F22-F1.7 50MM Large Diameter Standard Focusing Silent Multi-Layer Anti-Reflective Film Manual Optical Glass Lens for M42 Mount SLR Cameras : 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 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](https://m.media-amazon.com/images/I/51MLzd3sMWL._AC_UF894,1000_QL80_.jpg)
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.co.jp: Helios 44 – 2 58 mm F2 Russian Lens + Adapter Micro 4/3 MFT Mount Olympus PEN Om – D E M1 M5 Mark II M10 : Electronics Amazon.co.jp: Helios 44 – 2 58 mm F2 Russian Lens + Adapter Micro 4/3 MFT Mount Olympus PEN Om – D E M1 M5 Mark II M10 : Electronics](https://m.media-amazon.com/images/I/71MOgfcCcjL._AC_UF1000,1000_QL80_.jpg)