Assistive Technology for People with Vision Loss

From High Tech to Low Tech: Discover the Tools That Make Everyday Life Easier

Navigating daily life with vision impairment can be challenging, but with the right assistive technology, many of these hurdles can be overcome. From high-tech innovations to simple, low-tech solutions, there’s a wide range of products designed to make life easier for individuals who are blind or have low vision. We asked experts at Lighthouse Guild to compile a list of both cutting-edge technologies and tried-and-true tools to help you live with greater independence.

Interested in Tech? Start with an Evaluation

If you’re considering assistive technology, Lighthouse Guild recommends first consulting with a vision specialist to assess your needs. This will allow them to provide recommendations and issue a referral for a Technology Evaluation by an Occupational Therapist.

Lighthouse Guild’s Low Vision Optometrists are specially trained in the latest assistive technologies and can help you determine the most effective solutions based on your unique situation. You may also be referred for a Technology Evaluation by your current eye care specialist. For more information on getting an assessment, visit our Technology Center Q&A.

High Tech: Innovative Devices for Reading, Navigating, and More

Advances in wearable and computer-assisted technologies have made a significant impact on people with vision loss. From smart glasses to AI-powered headsets, high-tech solutions are transforming how individuals interact with the world. Here are some of the leading devices currently available:

Wearable Assistive Technology

Wearable assistive technologies are designed with vision loss in mind, offering increased functionality for everyday activities. These devices often incorporate AI, augmented reality, and computer vision to provide audio feedback or magnification. Below are a few of the most notable wearable devices:

• IrisVision IrisVision offers smart software lens technology that provides up to 14X magnification for near, intermediate, and distance viewing. The device includes Optical Character Recognition (OCR) for reading printed text and connects to Wi-Fi to stream videos. It’s available in two models:
  • Iris Vision Live: A VR headset that uses a smartphone for control.
  • Iris Vision Inspire: A lightweight pair of eyeglasses that connects to a smartphone, with tactile button controls.
• eSight 4 The eSight 4 is a wireless head-mounted device that features high-speed, high-definition cameras, providing up to 24X magnification for both near and distance activities. It also allows users to adjust color and contrast and includes a bioptic tilt for improved peripheral vision.
• Eyedaptic Designed for central vision loss, the Eyedaptic system uses a high-resolution camera and magnification up to 10X. It connects to a smartphone to adjust settings like contrast, brightness, and color, allowing users to customize their experience. Available in two models: the wireless EYE3 and the tethered EYE4.
• NuEyes e2+ The NuEyes e2+ is a comfortable VR headset with a 4K Ultra HD screen, offering magnification and adjustable contrasts for both near and distant viewing. The device can be controlled with a wireless remote or via a mobile app and allows users to stream videos or surf the web.
• Vision Buddy For television watching, the Vision Buddy system offers an enclosed VR headset that connects wirelessly to a cable box. The device provides magnified viewing, OCR reading, and even the ability to view a desktop through the headset. A portable CCTV camera is available for reading purposes.

Low Tech: Simple Tools with Big Impact

Not all solutions require advanced technology. Sometimes, simple tools can make a huge difference in everyday life. These low-tech products are easy to use, affordable, and effective:

• Verilux Smart Lamp This gooseneck-style lamp allows users to direct light where it’s needed, making reading and other tasks easier for those with low vision.
• Hand-Held Magnifier with Light A portable, lighted magnifier is perfect for quick tasks, such as reading labels, price tags, or phone numbers. Its compact design makes it easy to carry around.
• “Say When” Liquid Level Indicator For those who worry about spilling drinks, the “Say When” device attaches to the side of a cup and alerts the user when the glass or mug is full.
• Bump Dots Bump dots are self-adhesive tactile markers that can be placed on switches, buttons, or controls to provide tactile cues. These can be used on appliances, keyboards, or even remote controls to make everyday tasks more manageable.

Get More Information or Assistance

For more details on the latest technology for people with vision loss or to learn more about Lighthouse Guild’s Technology Center, contact us at techcenter@lighthouseguild.org.

Disclaimer: The provision of products or resources by Lighthouse Guild to its clients is for educational, informational, and research purposes only. This does not constitute an endorsement of any product, device, developer, vendor, or manufacturer.