Voigtlander 15-35mm Metal Body Variable Viewfinder (Special Order)
This new variable focal length viewfinder is a true masterpiece.
Once again the folk at Cosina have come up with a "Leica Like" product but at a fraction of the price.
Focal lengths can be set for 15,18,21,25,28 and 35mm lenses in 35mm film format.
When used on digital cameras it can be used as follows:
Type A has indicators for x1.3 and x1.5 image size
Type B has indicators for x1.3 and x2.0 image size