These easy to use and carry around Mini Maddox Rods are only 4 inches (10.1 cm) long. Available in 3 different colors; red, green, and white (clear). Maddox Rods are set at 45 degrees from handle to afford a simple flip to change from a horizontal line (viewed by the patient) to a vertical line. Maddox orientation indicated by small notch in outer edge of handle.
Handle in printed with half moon to the edge with 8 sizes: 2 mm to 9 mm and 6cm ruler. Easily fits in a trial lens frame and cleans up with alcohol.