150mm · f/2.8
The Pentax Super Takumar 6x7 150mm f/2.8 is a medium telephoto lens for the Pentax 6x7 system, often compared to its successor, the 165mm f/2.8. Optically, it shares a 9-blade aperture with the renowned 105mm f/2.4. It is slightly lighter (770g) and shorter than the 165mm, but still heavy for handheld use, requiring a minimum shutter speed of 1/250s and ideally mirror lockup. Its minimum focus of 1.5m yields a similar magnification to the 105mm and 165mm lenses, but exposure compensation of +0.5EV is recommended at close distances. The 33° field of view suits portraiture, allowing a closer working distance than the 165mm. It is best for photographers who prioritize a classic rendering and don't mind the weight and handling demands.