The A. Schacht Ulm Travenon R 135mm f/4.5 is a lens. It was built in Ulm, Baden-Württemberg. At that time, Germany was still divided into two parts.
The focal length of 135 mm of the lens cannot be changed. The A. Schacht Ulm Travenon R 135mm f/4.5 can be classified in the group of telephoto lenses. The largest selectable aperture is f/4.5. The smallest aperture is f/32.
The focus of this model must be adjusted manually each time. The manufacturer specifies a minimum focusing distance of 150 cm.
The lens was available in versions with an M42 thread or Exakta mount. Especially for the M42 thread, you can find a large number of analog cameras. With an inexpensive adapter, it can also be used on digital cameras.
A filter with 40.5 mm thread, e.g. an orange filter, can be attached in front of the lens. The weight in grams is 280.
