The Porst Color Reflex Auto 55mm f/1.4 is a lens for cameras. The company Tomioka is responsible for production. Some models also come from the factory of Cosina. It was sold in West Germany by Photo Porst.
The focal length of the lens is 55 mm. The Porst Color Reflex Auto 55mm f/1.4 can be classified in the group of normal lenses. The lens has a maximum aperture of f/1.4. The minimum aperture is f/16.
This model does not have autofocus. The focus is manual. The manufacturer specifies a minimum focusing distance of 45 cm.
The lens can be attached to cameras with M42 thread.
A 55 mm filter, e.g., an IR filter, can be attached in front of the lens. The weight of the lens is specified as 320 grams.
