This renders an extremely dense negative, and it is almost completely black. When put on my rig for digitalization with a Nikon 610 camera, it is possible to see the image through the back projection in the camera. I used between 1/3 to 4 second exposure and the 50mm lens with close up rings stepped down to f4 on 400 ISO.
On some of the images I used a home made lens modifier. All images are shot In parks/woods near Söderköping, Sweden.
