Various sizes including:58mm(58mm-62mm),58mm-67mm,58mm-72mm,58mm-77mm,58mm-82mm,62mm(62mm-67mm),62mm-72mm,62mm-77mm,62mm-82mm,67mm(67mm-72mm),67mm-77mm,67mm-82mm,72mm(72mm-77mm),72mm-82mm,77mm(77mm-82mm),82mm(82mm-82mm).
Please refer to the pictures and your camera,purchase the corresponding adapter ring
82mm Aluminum adapter ring only
Fit SIOTI filter holder only