The KR-1Wis the only wavefront & topography system to offer both refractive and diagnostic functionalities. It can be used for wavefront aberration, corneal topography, pupillometry, keratometry and auto-refraction. All measurements are performed by one push on the joy stick. This 5 in 1 unit provides us with the ideal tool to diagnose; follow up; and make treatment plans for a broad range of ocular conditions, resulting in increased efficiency in our practice and patient satisfaction. The KR-1W helps us monitor the outcome of your treatment.