Tracey Technologies develops, manufactures and markets vision analysis and diagnostic equipment, including wavefront aberrometers for ophthalmologists, optometrists and other eye care professionals. Practitioners use the aberration information provided by the Tracey devices to test and treat their patients' vision. Tracey Technologies holds patents to highly advanced technology, including ray trac
ing aberrometry. With ray tracing, the Tracey iTrace dynamically measures and analyzes wavefront aberrometry, and with the corneal topography component, can seperate the visual function between the cornea and the internal optics.