![SMC Pentax 500mm F/4.5 Telephoto MF Lens for K Mount from Japan (C1758) | Big Fish J-Camera (Big Fish J-Shop) SMC Pentax 500mm F/4.5 Telephoto MF Lens for K Mount from Japan (C1758) | Big Fish J-Camera (Big Fish J-Shop)](https://jshop.jp/cameratest/pic/C1758_05.jpg)
SMC Pentax 500mm F/4.5 Telephoto MF Lens for K Mount from Japan (C1758) | Big Fish J-Camera (Big Fish J-Shop)
![Old SMC Pentax 500mm f4.5 • Show Us Your Images Forum • The Pentax Forum.co.uk • Pentax Community Photography Forums Old SMC Pentax 500mm f4.5 • Show Us Your Images Forum • The Pentax Forum.co.uk • Pentax Community Photography Forums](https://farm8.staticflickr.com/7484/16193961291_e2d7a89f96_b.jpg)
Old SMC Pentax 500mm f4.5 • Show Us Your Images Forum • The Pentax Forum.co.uk • Pentax Community Photography Forums
![SMC Pentax 500mm F/4.5 Telephoto MF Lens for K Mount from Japan (C1758) | Big Fish J-Camera (Big Fish J-Shop) SMC Pentax 500mm F/4.5 Telephoto MF Lens for K Mount from Japan (C1758) | Big Fish J-Camera (Big Fish J-Shop)](https://jshop.jp/cameratest/pic/C1758_01.jpg)
SMC Pentax 500mm F/4.5 Telephoto MF Lens for K Mount from Japan (C1758) | Big Fish J-Camera (Big Fish J-Shop)
![Pentax 500mm f4.5 Super Multi-Coated Takumar manual focus M42 screw mount lens with built-in lens hood + makers caps & carrying case. UNCOMMON – MW Classic Cameras Pentax 500mm f4.5 Super Multi-Coated Takumar manual focus M42 screw mount lens with built-in lens hood + makers caps & carrying case. UNCOMMON – MW Classic Cameras](https://www.mwclassic.com/wp-content/uploads/2020/03/mwclassiccameras-20200313-113.jpg)