MIRROR large PAKUA – 2 und – (1 1 CONCAVE & CONVEX) in feng shui the concave mirror is used to deflect the positive Chi into the corners where it is necessary, and the convex mirror to repel negative energy with greater efficiency. The use of the mirror corresponds to one of the oldest forms of divination, allows to read the past, the present and the future. What does the mirror reflect? The truth, sincerity, the content of the heart and conscience. The use of the magic mirror is quite particular: to reveal the real nature of evil influences, movement away from them and protects them.