全部[10x10x0.5mm, polished Two side, R plane][10x10x0.5mm, polished Two side, M plane][10x10x0.5mm, polished Two side, C plane][10x10x0.5mm, polished Two Sides, A Plane][10x10x0.5mm, polished one side, R plane][10x10x0.5mm, polished one side, M plane][10x10x0.5mm, polished one side, C plane][10x10x0.5mm, polished one side, A plane]