eSight

eSight is a wearable medical device designed to improve the functional vision of those living with low vision or legal blindness. The device was developed by Canadian-based company eSight Corp.

History

eSight was founded in 2006 by Conrad Lewis, a Canadian electrical engineer with two legally blind sisters. His motivation was to build a device that would enable his sisters to see, be able to work and independently perform virtually all activities of daily living (ADLs).[1][2]

The first generation of the device, eSight 1, was released in October . The second generation, eSight 2, was released in May 2015 and contained several hardware upgrades, including HD OLED screens, enhanced color and screen resolution and a longer battery life.[3]

The eSight 3 was released in February 2017.[4][5][6] In May 2017, Time magazine included eSight on its list of “The Best Tech of 2017 So Far.”[7]

The current generation, eSight 4 was released in early 2020.

Specifications

eSight includes two HD color displays, one in front of each eye, with prescription lenses tailored to the user's particular prescription. The displays integrate dual independent and high contrast OLED screens, 1024x768 resolution and a 37.5 degree field-of-view. The camera on the front of the device captures video in Ultra HD at 21.5 MP and allows for up to 24x zoom. eSight's user interface also features HDMI and USB inputs, Bluetooth, Wi-Fi and removable SD cards.[4][5][6]

References
  1. Andrews, Malika (5 January 2017). "Glasses from eSight help legally blind Colts fan see game for first time". Sports Illustrated. Retrieved 2 September 2017.
  2. "eSight: helping the legally blind see". InvestinOntario. 20 June 2017. Retrieved 2 September 2017.
  3. "Wearable technology expands mobility for visually impaired". Ophthalmology Times. 1 April 2016. Retrieved 2 September 2017.
  4. Liedtke, Michael (24 February 2017). "Toronto company eSight helping the visually impaired see". The Globe and Mail. Retrieved 2 September 2017.
  5. "New Wearable Breakthrough Announced: eSight 3 sets the gold standard for the most sophisticated low vision glasses of its kind anywhere in the world, enabling the legally blind to actually see, be mobile, and independently carry out virtually all Activities of Daily Living" (Press release). Market Wired. 15 February 2017. Retrieved 2 September 2017.
  6. Rains, Ben (6 August 2017). "eSight Helps Blind Man Watch Soccer Decades After Soccer Accident". Sport Techie. Retrieved 2 September 2017.
  7. "Best Gadgets of 2017". Time magazine. 31 May 2017. Retrieved 2 September 2017.
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