![Amazon.com : Fotodiox Lens Mount Adapter Compatible with M42 Screw Mount SLR Lens on Fuji X-Mount Cameras : Electronics Amazon.com : Fotodiox Lens Mount Adapter Compatible with M42 Screw Mount SLR Lens on Fuji X-Mount Cameras : Electronics](https://m.media-amazon.com/images/I/41tOkcrEGoL._AC_SY1000_.jpg)
Amazon.com : Fotodiox Lens Mount Adapter Compatible with M42 Screw Mount SLR Lens on Fuji X-Mount Cameras : Electronics
![M42 Lens to Micro 4/3 M4/3 Adapter Ring for Panasonic G1 GH1 Olympus E P1 EP 2|Lens Adapter| - AliExpress M42 Lens to Micro 4/3 M4/3 Adapter Ring for Panasonic G1 GH1 Olympus E P1 EP 2|Lens Adapter| - AliExpress](https://ae01.alicdn.com/kf/Hdb795d2f6e8f4205a637f612a0be71b0F.jpg)
M42 Lens to Micro 4/3 M4/3 Adapter Ring for Panasonic G1 GH1 Olympus E P1 EP 2|Lens Adapter| - AliExpress
![S-M-C/Super Fish-Eye-Takumar 17mm F4 Reviews - M42 Screwmount Extreme Wide-Angle Primes - Pentax Lens Reviews & Lens Database S-M-C/Super Fish-Eye-Takumar 17mm F4 Reviews - M42 Screwmount Extreme Wide-Angle Primes - Pentax Lens Reviews & Lens Database](https://www.pentaxforums.com/lensreviews/data/19/SMC_Pentax_Fisheye_Takumar_17mm_F4.jpg)
S-M-C/Super Fish-Eye-Takumar 17mm F4 Reviews - M42 Screwmount Extreme Wide-Angle Primes - Pentax Lens Reviews & Lens Database
![M42 C Mount lens Adapter ring for M42 lens to C Mount 16mm CCTV Film cinema camera|Lens Adapter| - AliExpress M42 C Mount lens Adapter ring for M42 lens to C Mount 16mm CCTV Film cinema camera|Lens Adapter| - AliExpress](https://ae01.alicdn.com/kf/H998867c97ed240e0bccae03cbee587999/M42-C-Mount-lens-Adapter-ring-for-M42-lens-to-C-Mount-16mm-CCTV-Film-cinema.jpg_Q90.jpg_.webp)
M42 C Mount lens Adapter ring for M42 lens to C Mount 16mm CCTV Film cinema camera|Lens Adapter| - AliExpress
M42 Lens isn't going all the way in the adapter: Adapted Lens Talk Forum: Digital Photography Review
![S-M-C/Super/Auto Takumar 35mm F3.5 Reviews - M42 Screwmount Wide-Angle Primes - Pentax Lens Reviews & Lens Database | Pentax, Lens, Camera lens S-M-C/Super/Auto Takumar 35mm F3.5 Reviews - M42 Screwmount Wide-Angle Primes - Pentax Lens Reviews & Lens Database | Pentax, Lens, Camera lens](https://i.pinimg.com/474x/f8/98/08/f8980811b55d358395b8dbd63494a528--pentax-wide-angle.jpg)