f17r

[MarcoP]

I think there are several more ways to read the "lucz",  e.g. lucem or lucet, but in this contextI I would suggest  luc[ea]m her[bam], one of the Alchemical Herbs

Thank you, Helmut!
This is an interesting idea. In particular, the Vermont herbal has four different versions of Luccia, two have eyes on the leaves:
You are not allowed to view links. Register or Login to view.
You are not allowed to view links. Register or Login to view.

The one at p.24 is suggested as a cure for eye-diseases. This seems relevant to me because the root of You are not allowed to view links. Register or Login to view. seems to have two eyes. 

The connection could also work independently of the Alchemical plant, since You are not allowed to view links. Register or Login to view. (accusative "lucem") can also mean eye or eyesight. 

I don't remember if you ever wrote what you think of the other words in that line?