[Without testing, you wouldn't have the prisms to help with the convergence problem your damage brain couldn't register, but could lead easily to your injuring yourself by walking into objects, etc... QUOTE][/QUOTE]

Hockey,

I was walking into objects, but I attributed it to my bad balance. My neuro-optometrist told me my balance problems were greatly affected by my vision, and I could tell immediately even after the make-shift prism glasses were placed over my current glasses.

I was able to walk through a hall without staying to one side of it, and I could walk up and down steps without having to "feel" for it with my foot first to determine its height of depth. Just a great relief! M-i-m