- Single-plate lens magnifications: 1.0x， 1.5x， 2.0x， 2.5x， 3.5x<br />- Bi-plate lens magnifications: 3.0x， 4.0x， 4.5x， 5.0x， 5.5x， 6.0x<br />- Battery: 3 x AAA battery ( Without )<br />- Magnifications are marked in the middle of lens<br />- Table below