I've ranked these roughly at the moment. The ranking will be refined in the morning (remember we are 6 hours behind you).
I've been looking at
#6 again and feel that by including SE in the picture we would have the option to use the picture without the wording on occasion. How would it look to have a pair of goggles within the eye shape and the s and e in the lense spaces? Or any other ideas you might have.
The logos with the open eyes will almost certainly be rejected tomorrow as the most of the patients that will be wearing Safe-Eyes will be asleep under general anaesthetic. Closed eyes would be better, but I don't if you can do that since another designer has already featured closed eyes in his/her designs.