Skip to main content
. 2021 Aug 30;15:3637–3648. doi: 10.2147/OPTH.S326680

Figure 5.

Figure 5

A comparison of correlations comparing three ABCD composite components (spherical equivalent, composite J0×J45 cylinder and ellipsoid) for the Plusoptix, 2WIN and Retinomax handheld autorefractors.