Yah lor yah lor...u cover one eye...u canot see liao.......v
blur...bt wit both eyes open...u see like perfect..cos the perfect
eye help u to see...my optican say mus wear spects or else the
weaker eye will go blind one day....bt i wear spects..i feel
headahce...one...so no wear......bt me canot see sun...during
daytime i.always wear sunglasses
