Clayton Blehm, MD, reviews the use of the Argos Swept-Source OCT Biometer for IOL power selection in patients with long and short eyes undergoing cataract surgery. For the use only of registered Medical Practitioners or a Hospital, or a Laboratory. Imported & Marketed by: Alcon Laboratories (India) Pvt. Ltd., 11th Floor, RMZ Azure, Bellary Road, Hebbal, Bengaluru – 560092. Please refer to the relevant product DFU/IFU for a detailed list of indications, warnings, precautions for use and contraindications. Additional information is available on request.