Abstract

The purpose of this article to evaluate the functional vision, early intervention, and types of low vision devices of the children who are visual impaired. And provide information related to the care, discuses advance technology including how these advance can help children to continue orientation and mobility with tunnel vision. Issue review Vision rehabilitation services can help children’s to the assessment of visual acuity, contrast sensitivity, visual field test who are visual impaired and also management the condition like USHER (USH) syndrome. The coordinated efforts of vision réhabilitations professional will make children with low vision maximize the residual vision, social, developmental and quality of life.

Keywords: Visual impairment; Usher syndrome; Low vision rehabilitation