Analogue datum?

I have a planning to change analogue datum into digital archive, silver salt transparencies to digital datum. Most of them are Ektachrome with various formatting including Kodachrome. The most common way to do that is film scanner utilization, but I dare select some different way, slide copying device Nikon Slide Copier application if the picture quality might be reduced.
As suitable Nikkor 55/3,5 has already deserted, Minolta MC Rokkor 50/1,7 standard lens would be utilized in inverted setting on the device for 1/1 magnification situation. Impossible mounting differences must be overcome to realize the planning. Any junk parts would solve this critical problem, for example Nikon F mount with 52mm screw mount adapter. MC Rokkor 50/1,7 has no way to survive now because of focal length and flange back designing 43,5mm, so any modification would be permissive before being deserted.