Viewfinder

Several kinds of interchangeable viewfinder such as Pentaprism finder, TTL Pentaprism finder, Sport finder were provided for Kowa Six series.

The viewfinder in the figures above is TTL exposure finder.
On TTL exposure finder, shutter speed, aperture and film speed are set with the dial on the side of the viewfinder.
And the focal length from 19mm to 500mm can be set on the viewfinder through utilizing the letters of A to H.

Changing viewfinder

When detaching the viewfinder, depress the button (encircled in the right figure), and at the same time slide it toward the front.