The Caspeco T 28mm f/3.5 is a lens. Caspeco (Camera Specialty Company) was founded by Dr. Max Wirgin in New York. The company distributed various cameras and lenses.
The manufacturer specifies 28 as the focal length of the lens. It therefore belongs to the group of wide-angle lenses. The lens has a maximum aperture of f/3.5. The minimum aperture is f/22.
Focus adjustment is manual on this model. The minimum distance to the subject must be 25 cm.
Depending on the version, the lens can be attached to cameras with M42 thread or Exakta mount.
A 52 mm filter lens, e.g., a color filter, can be attached in front of the lens.
