The Pentax K Lens to Sony E-Mount Camera Lens Turbo Adapter Mark II from Mitakon allows Pentax K lenses to be mounted on Sony E-Mount APS-C format cameras increasing the angle of view by 0.726x and the maximum aperture of the lens by 1 f-stop.The...
The Pentax K Lens to Sony E-Mount Camera Lens Turbo Adapter Mark II from Mitakon allows Pentax K lenses to be mounted on Sony E-Mount APS-C format cameras increasing the angle of view by 0.726x and the maximum aperture of the lens by 1 f-stop.The...