The Asahi SMC Takumar 55mm f/2 is a lens from the Pentax brand. The country of manufacture is Japan. The lens was built there by Pentax.
The manufacturer specifies 55 as the focal length of the lens. Thus it is part of the group of normal lenses. The largest aperture is f/2. The smallest aperture is f/16.
The focus adjustment of this model is not automatic. It is adjusted manually. The minimum focusing distance is 45 cm.
The lens can be used on cameras with M42 thread. With an adapter, it can also be used on modern cameras.
The design of the Asahi SMC Takumar 55mm f/2 consists of 6 elements in 5 groups. A filter can be attached to the 49 mm thread. The weight of the lens is given as 200 grams.
