Children's Viewing Behavior

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