The 23-Gauge Bailey Cannula features a reinforced shaft and a 1/2-inch (1.5 cm) working length, making it an effective instrument for the diagnosis and treatment of tear duct obstructions. Designed to evaluate blockages caused by lacrimal system damage or nasolacrimal duct obstruction, this cannula provides enhanced durability and precision during delicate procedures. Its reinforced construction helps prevent bending and kinking, while the shorter length offers improved handling and greater surgical control, ensuring accurate and efficient performance in ophthalmic applications.