Ocr scanner for blind example12/12/2023 ![]() As a result, a video magnifier may be used as an optical aid as well as a “high-tech” piece of assistive technology for visually impaired. Many people use the phrase “assistive technology” to refer to systems and equipment that allow individuals to interact with the environment and print information using computer hardware and software, as well as other electronic devices. An optical device is an electrical device that employs a camera to show an enlarged picture on a TV screen or monitor, often known as a video magnifier or closed-circuit television system (CCTV). Magnifiers and telescopes of different sorts are among them. Optical devices, often known as “ low vision devices,” make use of lenses to assist individuals in making better use of their current eyesight. The non-optical device is a word that refers to the most basic instrument that does not include lenses, computers, or electronics. One easy method is to distinguish between devices that employ lenses to improve eyesight and those that do not, with a distinct category set aside for so-called high-tech gadgets. People with poor vision, as well as their families and other professionals, might feel empowered while navigating the world around them and know what modifications to request if they are familiar with the popular names for low vision assistive technology for visually impaired.Īssistive technology for visually impaired tools may be categorized in a variety of ways. What is assistive technology for visually impaired, and how may they help you?įrom canes and lever door handles to speech recognition technology and augmentative communication devices, assistive technology for visually impaired can be “high tech” or “low tech” (speech generating devices).įor those with limited vision, there is a wide range of assistive technology available, ranging from low-tech to high-tech, low-cost to high-cost, and old-fashioned to emergent and futuristic.
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