Abstract: A new mirror frame structure is described in this paper. This mirror structure uses single frame, which based on one point and adjusted in two points for two angle adjustment. This mirror with new structure has many advantages:simple structure, small capacity, high sensitivity, high stability and can be used in different elevations. An important characteristic of this new mirror structure is that it can be used in array cavity mirror and array transmitting mirror for ICF. The specimens of single mirror with new frame structure, array cavity mirror and array transmitting mirror consisted of the mirrors and the results of their testing are given in this paper.