Overview

The aim of this study is to investigate the area of the spectacle lens in which a subject is viewing through regardless of task being performed.

Eligibility

Inclusion Criteria:

A person is eligible for inclusion in the study if he/she:

• Is 7-14 years of age, inclusive
• Requires spherical spectacle lenses within the power range available for the study lenses
• Parent/guardian has read and understood the informed consent form, and the child has provided age-appropriate assent
• Is willing and able to follow instructions and maintain the appointment schedule
• Is correctable to a visual acuity of 20/40 or better (in each eye) with their habitual vision correction or 20/20 best corrected
• Has had a self-reported oculo-visual examination in the last two years
• Spectacle cylinder of ≤ -0.75DC in both eyes

Exclusion Criteria:

A person will be excluded from the study if he/she:

• Is unable to complete the necessary study activities
• Has any systemic disease affecting ocular health
• Is using any systemic or topical medications (including pharmaceutical myopia control therapy) that will affect ocular health
• Is aphakic