Validation of refraction and anterior segment parameters by a new multi-diagnostic platform (VX120).
- Citation data:
Journal of optometry, ISSN: 1989-1342, Vol: 11, Issue: 4, Page: 242-251
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The VX120 (Visionix Luneau, France) is a novel multi-diagnostic platform that combines Hartmann-Shack based autorefraction, Placido-disk based corneal-topography and anterior segment measurements made with a stationary-Scheimpflug camera. We investigate the agreement between different parameters measured by the VX120 with accepted or gold-standard techniques to test if they are interchangeable, as well as to evaluate the repeatability and reproducibility.