USAFSAM - USAF Corneal Refractive Surgery Program The US Air Force has a corneal refractive surgery (CRS) program for Active Duty, Guard, and Reserve personnel. CRS is an elective surgical procedure designed to reduce dependence on spectacles and/or contact lenses. Any Air Force member who desires treatment through a DoD facility or a civilian facility must apply and receive permission to proceed before undergoing CRS. The CRS policy, requirements, forms, and process for application are available on the following .mil website. https://kx.health.mil/kj/kx1/AFRefractiveSurgery/Pages/home.aspx. Please visit the website for more information or if you want to apply for refractive surgery.