![Amazon.com: Pentax Asahi Super-Multi-Coated SMC Takumar 35mm 35 mm 1:3.5 3.5 - M42 M 42 : Electronics Amazon.com: Pentax Asahi Super-Multi-Coated SMC Takumar 35mm 35 mm 1:3.5 3.5 - M42 M 42 : Electronics](https://m.media-amazon.com/images/I/715-lbjT3fL.jpg)
Amazon.com: Pentax Asahi Super-Multi-Coated SMC Takumar 35mm 35 mm 1:3.5 3.5 - M42 M 42 : Electronics
![Amazon.com : Fotasy Copper Adjustable M42 Lens to E Mount Adapter, 42mm Screw Mount to E Mount, Compatible with Sony a7 a7R a7s II III IV a9 a7c Alpha 1 a6600 a6500 Amazon.com : Fotasy Copper Adjustable M42 Lens to E Mount Adapter, 42mm Screw Mount to E Mount, Compatible with Sony a7 a7R a7s II III IV a9 a7c Alpha 1 a6600 a6500](https://m.media-amazon.com/images/I/71KzpNBNQuL.jpg)
Amazon.com : Fotasy Copper Adjustable M42 Lens to E Mount Adapter, 42mm Screw Mount to E Mount, Compatible with Sony a7 a7R a7s II III IV a9 a7c Alpha 1 a6600 a6500
![Amazon.com : Fotodiox Pro Lens Mount Adapter - M42 Screw Mount SLR Lens to Pentax K (PK) Mount SLR Camera Body : Electronics Amazon.com : Fotodiox Pro Lens Mount Adapter - M42 Screw Mount SLR Lens to Pentax K (PK) Mount SLR Camera Body : Electronics](https://m.media-amazon.com/images/I/81zC2jwipJL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Fotodiox Pro Lens Mount Adapter - M42 Screw Mount SLR Lens to Pentax K (PK) Mount SLR Camera Body : Electronics
![Amazon.com : Fotodiox Pro Lens Mount Adapter, M42 Lens Focusing Helicoids - 16mm to 30mm for Carl Zeiss, Pentax Lenses : Camera Lens Adapters : Electronics Amazon.com : Fotodiox Pro Lens Mount Adapter, M42 Lens Focusing Helicoids - 16mm to 30mm for Carl Zeiss, Pentax Lenses : Camera Lens Adapters : Electronics](https://m.media-amazon.com/images/I/91jxcF7OaTL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Fotodiox Pro Lens Mount Adapter, M42 Lens Focusing Helicoids - 16mm to 30mm for Carl Zeiss, Pentax Lenses : Camera Lens Adapters : Electronics
![Amazon.com : Fotasy Adjustable M42 42mm Screw Mount Lens to Cannon EOS RF Mount Adapter, M42 RF Adapter, M42 Lens to EOS RF, Compatible with Canon EOS R Mirrorless Camera EOS R Amazon.com : Fotasy Adjustable M42 42mm Screw Mount Lens to Cannon EOS RF Mount Adapter, M42 RF Adapter, M42 Lens to EOS RF, Compatible with Canon EOS R Mirrorless Camera EOS R](https://m.media-amazon.com/images/I/61Mn6RpdyiL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Fotasy Adjustable M42 42mm Screw Mount Lens to Cannon EOS RF Mount Adapter, M42 RF Adapter, M42 Lens to EOS RF, Compatible with Canon EOS R Mirrorless Camera EOS R
![Amazon.com : Pixco Lens Adapter Ring Lens converter Suit for Tamron Adaptall II Lens to M42 Screw Mount Pentax ES Chinon CE Memotro Mamiya 500TL Yashica TL-Super Fujica ST801 Petri FT500 Miranda Amazon.com : Pixco Lens Adapter Ring Lens converter Suit for Tamron Adaptall II Lens to M42 Screw Mount Pentax ES Chinon CE Memotro Mamiya 500TL Yashica TL-Super Fujica ST801 Petri FT500 Miranda](https://m.media-amazon.com/images/I/519NQINaHVL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Pixco Lens Adapter Ring Lens converter Suit for Tamron Adaptall II Lens to M42 Screw Mount Pentax ES Chinon CE Memotro Mamiya 500TL Yashica TL-Super Fujica ST801 Petri FT500 Miranda
![Amazon.com : Asahi Pentax Super Takumar 50mm F/1.4 Prime Lens, Fully Cla'ed, UV De-yellowed : Camera Lenses : Electronics Amazon.com : Asahi Pentax Super Takumar 50mm F/1.4 Prime Lens, Fully Cla'ed, UV De-yellowed : Camera Lenses : Electronics](https://m.media-amazon.com/images/I/61rUtzNBiGL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Asahi Pentax Super Takumar 50mm F/1.4 Prime Lens, Fully Cla'ed, UV De-yellowed : Camera Lenses : Electronics
![Amazon.com : Fotodiox Lens Mount Adapter (Type 1), M42 (42mm x1 Thread Screw) Lens to Pentax Q-Series Camera, fits Pentax Q Mirrorless Cameras, fits Pentax Takumar and Zeiss Lenses. : Electronics Amazon.com : Fotodiox Lens Mount Adapter (Type 1), M42 (42mm x1 Thread Screw) Lens to Pentax Q-Series Camera, fits Pentax Q Mirrorless Cameras, fits Pentax Takumar and Zeiss Lenses. : Electronics](https://m.media-amazon.com/images/I/91i961qrbxL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Fotodiox Lens Mount Adapter (Type 1), M42 (42mm x1 Thread Screw) Lens to Pentax Q-Series Camera, fits Pentax Q Mirrorless Cameras, fits Pentax Takumar and Zeiss Lenses. : Electronics
![Amazon.com : Fotasy M42 to M42 Lens Macro Helicoid Adapter, 42mm Focusing Helicoid Extention Tube, 15mm to 26mm, fits M42 Screw Mount Lens : Camera Lens Adapters : Electronics Amazon.com : Fotasy M42 to M42 Lens Macro Helicoid Adapter, 42mm Focusing Helicoid Extention Tube, 15mm to 26mm, fits M42 Screw Mount Lens : Camera Lens Adapters : Electronics](https://m.media-amazon.com/images/I/416i0USsLaL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Fotasy M42 to M42 Lens Macro Helicoid Adapter, 42mm Focusing Helicoid Extention Tube, 15mm to 26mm, fits M42 Screw Mount Lens : Camera Lens Adapters : Electronics
![Amazon.com : PENTAX Super Multi-Coated SMC Takumar 6x7 90mm F2.8 F/2.8 M42 Screw Mount MF Lens #55879 : Electronics Amazon.com : PENTAX Super Multi-Coated SMC Takumar 6x7 90mm F2.8 F/2.8 M42 Screw Mount MF Lens #55879 : Electronics](https://m.media-amazon.com/images/I/81IbgK4myTL._AC_UF894,1000_QL80_.jpg)
Amazon.com : PENTAX Super Multi-Coated SMC Takumar 6x7 90mm F2.8 F/2.8 M42 Screw Mount MF Lens #55879 : Electronics
![Amazon.com : PENTAX Super Takumar 55mm F1.8 F/1.8 M42 Screw Mount MF Lens (S/N:1626026)#55876 : Electronics Amazon.com : PENTAX Super Takumar 55mm F1.8 F/1.8 M42 Screw Mount MF Lens (S/N:1626026)#55876 : Electronics](https://m.media-amazon.com/images/I/81oUDrq45VL.jpg)
Amazon.com : PENTAX Super Takumar 55mm F1.8 F/1.8 M42 Screw Mount MF Lens (S/N:1626026)#55876 : Electronics
![Amazon.com : Pentax Asahi Super-Multi-Coated SMC Takumar 135 mm 135 mm 1:2,5 2,5 - M42 M 42 Digital : Electronics Amazon.com : Pentax Asahi Super-Multi-Coated SMC Takumar 135 mm 135 mm 1:2,5 2,5 - M42 M 42 Digital : Electronics](https://m.media-amazon.com/images/I/71dbnb1uzRL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Pentax Asahi Super-Multi-Coated SMC Takumar 135 mm 135 mm 1:2,5 2,5 - M42 M 42 Digital : Electronics
![Amazon.com : Fotasy M42 Lens to Samsung NX Adapter, 42mm Screw Mount Lens to NX Mount Adapter Compatible with Samsung NX1 NX3300 NX3000 NX2000 NX1000 NX1100 NX500 NX300M NX300 NX210 NX200 NX30 Amazon.com : Fotasy M42 Lens to Samsung NX Adapter, 42mm Screw Mount Lens to NX Mount Adapter Compatible with Samsung NX1 NX3300 NX3000 NX2000 NX1000 NX1100 NX500 NX300M NX300 NX210 NX200 NX30](https://m.media-amazon.com/images/I/61x5+1THkNL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Fotasy M42 Lens to Samsung NX Adapter, 42mm Screw Mount Lens to NX Mount Adapter Compatible with Samsung NX1 NX3300 NX3000 NX2000 NX1000 NX1100 NX500 NX300M NX300 NX210 NX200 NX30
![Amazon.com : PENTAX Super Multi-Coated SMC Takumar 200mm F4.0 F/4.0 M42 Screw Mount MF Lens (S/N:8325912)#55862 : Electronics Amazon.com : PENTAX Super Multi-Coated SMC Takumar 200mm F4.0 F/4.0 M42 Screw Mount MF Lens (S/N:8325912)#55862 : Electronics](https://m.media-amazon.com/images/I/81aMx9B5OuL._AC_UF894,1000_QL80_.jpg)
Amazon.com : PENTAX Super Multi-Coated SMC Takumar 200mm F4.0 F/4.0 M42 Screw Mount MF Lens (S/N:8325912)#55862 : Electronics
![Amazon.com : Bower ABSPK Pentax K Mount to M42 Screw Mount Adapter : Camera Lens Adapters : Electronics Amazon.com : Bower ABSPK Pentax K Mount to M42 Screw Mount Adapter : Camera Lens Adapters : Electronics](https://m.media-amazon.com/images/I/61pjWpm42kL.jpg)
Amazon.com : Bower ABSPK Pentax K Mount to M42 Screw Mount Adapter : Camera Lens Adapters : Electronics
![Amazon.com : Pentax Asahi Super-Multi-Coated SMC Takumar 135 mm 135 mm 1:2,5 2,5 - M42 M 42 Digital : Electronics Amazon.com : Pentax Asahi Super-Multi-Coated SMC Takumar 135 mm 135 mm 1:2,5 2,5 - M42 M 42 Digital : Electronics](https://m.media-amazon.com/images/I/71dbnb1uzRL.jpg)
Amazon.com : Pentax Asahi Super-Multi-Coated SMC Takumar 135 mm 135 mm 1:2,5 2,5 - M42 M 42 Digital : Electronics
![Amazon.com : Pentax 50mm f/1.4 Super-Takumar Screw Mount Lens for Pentax Spotmatic Camera : Electronics Amazon.com : Pentax 50mm f/1.4 Super-Takumar Screw Mount Lens for Pentax Spotmatic Camera : Electronics](https://m.media-amazon.com/images/I/61xtavIm-SL._AC_UF894,1000_QL80_.jpg)