I haven't had time to work more on this as I've been pretty busy at work and this weekend was devoted to fixing/trying to fix cameras and repainting/touching up bodies. As well as printing in the darkroom a backlog of images people have requested.
I guess the terminology wasn't the most appropriate but it was the most descriptive term at the time as it evolved from a pinhole process. The droplets are quite small and designed to fit right over the pinhole. It is intended to be purely experimental and an alternative to standard photography with a pinhole or a conventional lens.
It was designed in mind to take advantage of surface tension on the glues/epoxy and be a simple way to make a very smooth and round lens without grinding/polishing/cnc processes.