Dear Friend, if you are referring to scar tissue after cataract surgery, I experienced this and had it successfully removed with an outpatient laser procedure. Prior to the procedure, my vision was impaired in the affected eye and overall night vision greatly impaired. I had no difficulties with the procedure, even though I have extreme chemical allergies to everything synthetic, except I had residue for several weeks that was similar to floaters. Eventually they went away, but good news, my crisper vision restored immediately. Good luck to you! Julie