Question

Acuvue Oasys for Presbyopia

Describe the design of the lens

A) Utilizes concentric zones of varying powers
B) Alternating rings for distance and near vision
C) Bifocal lens with a central reading zone
D) Gradual power transition across the lens

Answer 1

Accove Oasys for Presbyopia contact lenses utilize concentric zones of varying powers, designed to correct vision affected by presbyopia, an age-related condition impairing the ability to focus on close objects.

Step-by-step explanation:

Accove Oasys for Presbyopia utilizes a multifocal contact lens design. Specifically, this lens employs concentric zones of varying powers to help individuals with presbyopia see clearly at all distances. This design strategy typically includes alternating rings for distance and near vision, which enables the user to switch focus between faraway objects and those that are close up without the need for separate reading glasses. Presbyopia is an age-related condition where the eye's lens loses its elasticity, leading to difficulty focusing on near objects. Corrective measures such as Accove Oasys for Presbyopia lenses compensate for this loss of accommodation, allowing for clearer vision at multiple distances.