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Diginova - Vivior for Employee Health

Diginova Health Solutions
Diginova Health Solutions

This document summarizes the Vivior Workplace Report, which analyzes office workers' visual behavior to recommend the best office lenses. It notes that office lenses are an important but untapped category that will grow as more people work from home. The report uses LIDAR technology to measure a customer's head movements, screen distances, lighting, and other behaviors. It then recommends the best office lens design and adjustments to optimize visual comfort based on their personal visual profile. The goal is to help opticians select the right office lenses customized to each customer's needs.

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Better vision. Better health. Better well-being Vivior Workplace Report
Office spectacles is a fast-growing category in vision care, driven by the constant increase in office worker population Number of permanent employees with a computer at work in Germany Source: Bitkom Research 2018, Unternehmen > 20 Mitarbeiter, n: 1106 21 38 50 2011 2016 2019 Average number of office spectacles sold per year per optician shop in Germany Source: GFK Zahlen Optik Kanal 2019
and it is expected to further accelerate due to the adoption of home-office work related to the Covid pandemic Recent studies show that over the last 12 months people spent over 13 hours per day in front of their computer, a 60% increase from 2018 93.6% of respondents reported an increase in their screen time Source: https://www.ijo.in/article.asp?issn=0301-4738;year=2020;volume=68;issue=11;spage=2378;epage=2383;aulast=Bahkir
However, this category is still an untapped potential compared to progressive and single vision lenses 58% 37% 5% 0% 10% 20% 30% 40% 50% 60% 70% EINSTRKEN GLEITSICHT ARBEITSPLATZ Spectacles sales by category in 2019 in Germany Source: GFK Zahlen Optik Kanal 2019
This is mainly due to the lack of systematic and reliable approach for opticians to select the best office lens for each customer Challenges for opticians to sell more office spectacles: Lack of expertise on office lens designs Current approaches to select an office lens design are based on unprecise and/or subjective data, i.e. prone to errors Difference of visual behavior between traditional office and home-office settings is difficult to assess
The Monitor is the unique tool to help opticians select the best office spectacle, customized to the customers visual behavior The Vivior Monitor uses LIDAR technology to accurately measure real visual behaviour -40 -20 Vertical Angle (degrees) 0 20 40 60 -150 -100 150 100 50 0 -50 Horizontal Angle (degrees) Distance 0.5m 1m 1.5m 2m Selection of the best office lens design based on visual behavior data
Furthermore, the Vivior workplace report addresses the public health burden of Computer Vision Syndrome Up to 90% of office workers suffer from Computer Vision Syndrome Fatigue, Depression, Memory and mood issues Headache Dry Eye Symptoms Burning Sensation Diplopia Eye Redness Fatigue Focusing Problems Lacrimation Ocular Discomfort Shoulder Pain Eye strain Source: Burak Turgut: Ocular Ergonomics for the Computer Syndrome; Published January 2018 Journal of Eye and Vision
by recommending behavioural adjustments for optimal visual comfort in the workplace Recommendations for optimal visual comfort Ambient Light Blue Light UV Exposure Working Distance Head & Neck Position Visual Activities
Vivior workplace report: Overview Personal visual profile with percentages of near, intermediate and far viewing distances Measurements of head orientation & motion, screen distances, breaks and light conditions Recommendations of office lens designs and behavioural adjustments
Vivior workplace report: Measurements (1/2) All values are averages over the entire wearing period (weighted distribution) White ellipsoids are average values from literature Traffic light colors indicate the customers measurement from green (good) to red (bad) Head orientation in vertical and lateral directions Head motion differentiating eye vs. head movers Ambient light indicates if work environment is too bright or too dark
Vivior workplace report: Measurements (2/2) Distance to screen/laptop/reading with corresponding measured time Distance provided if measured time > 2h, otherwise red ellipsoid with no value Focus pauses (i.e. no staring) needed every 15s Change viewing distance every 15min (20-20-20 rule) Moving needed every 30min Color temperature of the room: Neutral to cool Color temperatures are appropriate in office space
Vivior workplace report: Recommendations Automatic recommendation for the office lens design (Book; Screen; Space) and Blue Blocker based on the collected data Further options (e.g. custom spectacles) to be manually selected by the optician Automatic recommendation for visual comfort based on the collected data
Thank you w w w . d i g i n o v a h e a l t h . c o m

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Diginova - Vivior for Employee Health

  • 1. Better vision. Better health. Better well-being Vivior Workplace Report
  • 2. Office spectacles is a fast-growing category in vision care, driven by the constant increase in office worker population Number of permanent employees with a computer at work in Germany Source: Bitkom Research 2018, Unternehmen > 20 Mitarbeiter, n: 1106 21 38 50 2011 2016 2019 Average number of office spectacles sold per year per optician shop in Germany Source: GFK Zahlen Optik Kanal 2019
  • 3. and it is expected to further accelerate due to the adoption of home-office work related to the Covid pandemic Recent studies show that over the last 12 months people spent over 13 hours per day in front of their computer, a 60% increase from 2018 93.6% of respondents reported an increase in their screen time Source: https://www.ijo.in/article.asp?issn=0301-4738;year=2020;volume=68;issue=11;spage=2378;epage=2383;aulast=Bahkir
  • 4. However, this category is still an untapped potential compared to progressive and single vision lenses 58% 37% 5% 0% 10% 20% 30% 40% 50% 60% 70% EINSTRKEN GLEITSICHT ARBEITSPLATZ Spectacles sales by category in 2019 in Germany Source: GFK Zahlen Optik Kanal 2019
  • 5. This is mainly due to the lack of systematic and reliable approach for opticians to select the best office lens for each customer Challenges for opticians to sell more office spectacles: Lack of expertise on office lens designs Current approaches to select an office lens design are based on unprecise and/or subjective data, i.e. prone to errors Difference of visual behavior between traditional office and home-office settings is difficult to assess
  • 6. The Monitor is the unique tool to help opticians select the best office spectacle, customized to the customers visual behavior The Vivior Monitor uses LIDAR technology to accurately measure real visual behaviour -40 -20 Vertical Angle (degrees) 0 20 40 60 -150 -100 150 100 50 0 -50 Horizontal Angle (degrees) Distance 0.5m 1m 1.5m 2m Selection of the best office lens design based on visual behavior data
  • 7. Furthermore, the Vivior workplace report addresses the public health burden of Computer Vision Syndrome Up to 90% of office workers suffer from Computer Vision Syndrome Fatigue, Depression, Memory and mood issues Headache Dry Eye Symptoms Burning Sensation Diplopia Eye Redness Fatigue Focusing Problems Lacrimation Ocular Discomfort Shoulder Pain Eye strain Source: Burak Turgut: Ocular Ergonomics for the Computer Syndrome; Published January 2018 Journal of Eye and Vision
  • 8. by recommending behavioural adjustments for optimal visual comfort in the workplace Recommendations for optimal visual comfort Ambient Light Blue Light UV Exposure Working Distance Head & Neck Position Visual Activities
  • 9. Vivior workplace report: Overview Personal visual profile with percentages of near, intermediate and far viewing distances Measurements of head orientation & motion, screen distances, breaks and light conditions Recommendations of office lens designs and behavioural adjustments
  • 10. Vivior workplace report: Measurements (1/2) All values are averages over the entire wearing period (weighted distribution) White ellipsoids are average values from literature Traffic light colors indicate the customers measurement from green (good) to red (bad) Head orientation in vertical and lateral directions Head motion differentiating eye vs. head movers Ambient light indicates if work environment is too bright or too dark
  • 11. Vivior workplace report: Measurements (2/2) Distance to screen/laptop/reading with corresponding measured time Distance provided if measured time > 2h, otherwise red ellipsoid with no value Focus pauses (i.e. no staring) needed every 15s Change viewing distance every 15min (20-20-20 rule) Moving needed every 30min Color temperature of the room: Neutral to cool Color temperatures are appropriate in office space
  • 12. Vivior workplace report: Recommendations Automatic recommendation for the office lens design (Book; Screen; Space) and Blue Blocker based on the collected data Further options (e.g. custom spectacles) to be manually selected by the optician Automatic recommendation for visual comfort based on the collected data
  • 13. Thank you w w w . d i g i n o v a h e a l t h . c o m