American Board of Opticianry (ABO) Practice Test 2026 - Free ABO Practice Questions and Study Guide

The prescription +2.00 -1.50 x 180 OU indicates a specific combination of lens powers that corrects for both hyperopia (farsightedness) and astigmatism. The "+2.00" part indicates a spherical component that addresses hyperopia, while the "-1.50" with the axis specified as "180" indicates the presence of astigmatism along a specific meridian.

In this case, the spherical component is positive, which signifies that the individual has a hyperopic condition. The negative cylindrical component means that there is astigmatism associated with this hyperopia, leading to a compound hyperopic astigmatism. This means the patient requires correction for both the spherical hyperopic component and the astigmatic component to achieve clear vision.

While other options refer to various forms of myopic conditions or simple astigmatisms, they do not accurately reflect the hyperopic nature indicated by the presence of the positive spherical value in the prescription. Therefore, this choice correctly identifies the visual condition that the prescription is designed to correct.