# Robotic Visual Impairment Guides The 'Theia' Handheld Guidance Device is a Guide Dog Alternative By Michael Hemsworth | Published 2022-05-26 | Lifestyle Source: Trend Hunter, https://www.trendhunter.com/trends/handheld-guidance-device References: [yankodesign](https://www.yankodesign.com/2022/05/26/theia-handheld-guidance-device-ready-for-the-visually-impaired/?utm_source=rss&utm_medium=rss&utm_campaign=theia-handheld-guidance-device-ready-for-the-visually-impaired) & [linkedin](https://www.linkedin.com/in/anthony-camu/)  The '[Theia](https://www.trendhunter.com/trends/theia-imaging-smartphone-concept)' handheld guidance device has been designed by Anthony Camu as an intuitive solution for those with [visual impairments](https://www.trendhunter.com/trends/navigation-system) to utilize in place of a [guide dog](https://www.trendhunter.com/trends/heel-roam-350) or human companion. The device works by being held in the hand and utilizing shifting components inside to guide the user much in the same way they would be pulled by a dog. This would make the device great for those who live in high-rise buildings or those who can't afford to keep a dog for a better sense of independence. The 'Theia' handheld guidance device is equipped with LiDAR technology to scan the environment 10-meters ahead of the user to guide them away from obstacles and enables 270-degrees of visibility. ## Trend Insights (Trend Hunter) - Score: 6.4/10 - Popularity: 92% | Activity: 89% | Freshness: 12% - Audience gender: 50% men, 50% women - Primary generations: Millennial, Gen X - Top markets: Europe ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Lifestyle](https://www.trendhunter.com/lifestyle) ## Key Themes ### What's Driving This Trend - **Robotic Assistance Devices:** Opportunity for disruptive innovation in designing more assistive and intuitive devices for the visually impaired. - **Lidar Technology Integration:** Opportunity for disruptive innovation in integrating LiDAR technology into other assistive devices, such as walkers or canes. - **Emergency Response Robotics:** Opportunity for disruptive innovation in utilizing LiDAR technology for emergency response robots to navigate through disaster-stricken areas. ### Who This Affects Most - **Assistive Technology:** The visually impaired community could benefit from more inclusive and affordable solutions such as the Theia guidance device. - **Robotics:** There is room for disruptive innovation in integrating LiDAR technology into other robots for more precise functionality and increased safety measures. - **Emergency Response:** Emergency response teams could benefit from the integration of LiDAR technology in robotics that could navigate through disaster zones and assess damage compared to search and rescue dogs. ## Related on Trend Hunter - [AI-Powered Visual Co-Pilots](https://www.trendhunter.com/trends/biped.md) - [Autonomous Robotic Guides](https://www.trendhunter.com/trends/bedivere.md) - [Wheeled Robotic Aids](https://www.trendhunter.com/trends/wheeled-robotic-aid.md) - [Wearable Assistive Smart Eyewear](https://www.trendhunter.com/trends/lighthouse-tech.md) - [Visual Impairment Support Headsets](https://www.trendhunter.com/trends/vision-bone-conduction-headset.md) - [LiDAR-Powered Visual Impairment Headsets](https://www.trendhunter.com/trends/lumen-glasses.md) - [AI-Powered Mobility Aids](https://www.trendhunter.com/trends/navicane.md) - [Connected Sensor-Packed Canes](https://www.trendhunter.com/trends/caregiver-smart-cane.md) - [AI-Powered Smart Canes](https://www.trendhunter.com/trends/smart-cane-2.md)