RHACO FILTER 29MM PORTRAIT CLAMP-ON LENS FOR ZEISS, ICA, VOIGTLANDER ANTIQUE

Filter in excellent+ condition.  With some signs of prior use. The filter holder shows moderate signs of prior use. Of course fully functional! Very nice accessory. Fit all 29mm diameter lenses. See pictures. The filter must be a portrait lens. It enlarges. The top of the filter holder can be taken off and the filter taken out and replaced by other glass filters of that size.