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

Publication Year:
2018
Captures 2
Readers 2
PMID:
29526690
DOI:
10.1016/j.optom.2017.12.003
Author(s):
Gordon-Shaag, Ariela; Piñero, David P; Kahloun, Cyril; Markov, David; Parnes, Tzadok; Gantz, Liat; Shneor, Einat
Publisher(s):
Elsevier BV
Tags:
Health Professions
article description
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.