Visionix VC40 Wavefront Lens Analyzer
An auto-lensometer measures the prescription of eyeglass lenses. It determines sphere, cylinder, axis, prism and distance between each optical center (pupillary distance). The lensometer is also used to accurately mount lenses into their frames as well as for orienting and marking lenses prior to cutting the lenses. Auto lensometers remove the subjectivity and user error found in manual lensometry.
During the pre-testing processes, we measure each lens using an auto-lensometer. Especially when you do not have your prescription on hand, it is essential for our staff to use the auto-lensometer.