This slide was made in 1984, stored in a binder and not touched for 30 years. There were “dust” spots caused by the plastic holder which I didn’t try to clean off on the slide but cleaned up with NX2 in PP. Amazing quality after 30 years with no color fading.<br />
This digital image is from an Ektachrome 100 transparency from 1984. I used the NEX-5T with 55mm Micro-Nikkor close focus lens and pointed it at a lightbox about 6 inches away