What is the primary focus of vision screenings conducted by optometric technicians?

The primary focus of vision screenings conducted by optometric technicians is to assess visual acuity and eye health. These screenings are essential in determining how well an individual can see and whether they might have any underlying eye health issues that need further evaluation. During the screening process, technicians utilize various tests to measure visual acuity, check for refractive errors, and evaluate the overall condition of the eyes. This initial assessment is crucial as it helps identify individuals who may need a comprehensive eye exam by an eye care professional. While providing prescriptions, educating about insurance, or assisting in frame selection are important aspects of the overall optometric practice, they fall outside the primary scope of what a vision screening aims to achieve.