What I do for the corneas if I've imported it as a pz3 files is just put the alpha on the corena so it's transparent but leaves the highlight on it to make for a more realistic cornea. I can post a screen shot of my shader settings for the cornea if you'd like

Message edited on: 01/26/2006 10:51

Christina -- "Love me but don't tell me so" Lilly Bart

My Art