While Plaquenil can effect the eyes, it is a fairly rare side effect and happens after much longer term use that what you are talking about
You mentioned in another post that Plaquenil did nothing for you -- it takes 3-4 months to take effect, so that may be why you didn't notice anything. Also it is rather subtle, most of us are not sure it is doing anything until we stop it and notice things getting worse quickly, then go back on and see that it really was doing something.
Lynnwood, Lupus & Sjogren's Moderator, Dx: 2002DIAGNOSING LUPUS & HW's LUPUS 101
"Life is far too important to be taken seriously." - Oscar Wilde