IRIDEX Corporation announced that Ken Ludlum has been appointed to its Board of Directors, effective immediately. Ludlum with also serve on the company’s Compensation and Audit committees. Ludlum brings a wealth of relevant experience in the medical technology sector, which includes leadership roles as board member, executive officer, investor, and advisor. He currently serves on the board and as Chairman of the Audit Committee at NATUS Medical. Previously, Ludlum served on the board of directors for Novacept Corporation, Thermage Corporation, AtheroMed, Bridgeway Plan for Health and Kinetikos Medical.