August 26, 2020 Luuk Product Survey The questions marked with "*" are mandatory Company Name:* Your Name: E-mail: 1. Do you own or use the Cedexis Jena video glasses?* Yes, I own one Yes, I use one No 2. What do you like best about using the video glasses?* 3. What do you think is the biggest drawback of using the video glasses?* 4. Do you find the video glasses easy to use?* Yes No 5. How do you experience the wearing comfort of the video glasses?* poor below expectations as expected good enough really great 6. What do you think of the image quality?* poor below expectations as expected good enough really great 7. What can we improve on the video glasses in general?* 8. What do you find most difficult about using the video glasses?* 9. What can we improve on the video glasses in terms of design?* 10. What should be done differently on the video glasses?* 11. Do you thing the glasses are easy to clean?* Yes No 12. Are you missing the possibility to change the diopter on the video glasses?* Yes No 13. Is your work better or easier when you can use the video glasses?* Yes No 14. How much do you think the video glasses are worth?* 15. Would you recommend the video glasses to others?* Yes No And why?*