MAVA allows a patient to monitor their visual health continuously between annual eye exams. MAVA gives users the power to play an integral role in their eye care as well as assisting their health care practitioner in monitoring any visual changes. Currently offering: Macular Grid Test Coming soon: Contrast Sensitivity Test Vision is a vital sense and a precious gift. However, according to the World Health Organization, over 285 million people are visually impaired. Fortunately, 80% of all visual impairment can be prevented or cured with proper eye care. Prevention is key when it comes to eye health and preserving your vision. Annual eye checks and dilated eye exams can ensure that your eyes are healthy and stay healthy. Annual exams can also allow your eye care professional to find and treat any ocular and systemic diseases before they permanently affect your vision.