In recent years, the vision impairment market is anticipated to grow rapidly during the forecast period. Visual impairment can refer to any type of vision loss, including the inability to see at all or partial vision loss. Cataracts, amblyopia, diabetic retinopathy, glaucoma, macular degeneration, and other disorders can cause vision loss after birth. Severe or total vision loss can occur when one or more elements of the eye or brain that process images become sick or damaged. Medical treatment, surgery, or corrective lenses such as glasses or contacts are not enough to restore eyesight in many circumstances. Assistive technologies for visual impairment can be utilized in such cases of visual impairment. This visual impairment assistive technology can be used as a rehabilitative, adaptive, or assistive device for people with disabilities.
