Clinical Research Directory

Inclusion Criteria: 1. Adult, aged 18 to 38 with baseball or softball playing experience (high school or higher in the last 10 years) 2. Ability to give informed consent 3. Good general health defined by medication use that has not changed within the last 30 days and the absence of medical conditions or treatments that are deemed confounding to the data as determined by the Investigator 4. Current myopic spherical soft contact lens wearer with a prescription equivalent to the multifocal lens powers available 5. Visual acuity of 20/25 or better in each eye with current soft contact lenses 6. Visual acuity of 20/25 or better in each eye in multifocal contact lenses 7. Stereoacuity of 40" or better at 40 cm 8. Willing to spend time required for attending 3 study visits and wearing contact lenses on days between study visits 9. Any gender 10. Any racial or ethnic origin Exclusion Criteria: 1. Current or active inflammation, infection, or eye disease as determined by the Investigator 2. A systemic condition that in the opinion of the investigator may affect a study outcome 3. Strabismus 4. Unable to successfully wear the MiSight contact lenses for the duration of the study 5. Females who are pregnant, lactating, or planning to conceive during the study 6. Use of systemic or topical medication that in the opinion of the investigator may affect a study outcome variable