In 2017 I was on YouTube searching for videos on telescopic glasses as I had heard about them via a U.S. eye clinic on their website. However, I did not like the ones they had, so I was searching YouTube and it was there I found Spot Low Vision Channel. After watching a couple of videos I was satisfied and contacted Dr. Temel by email. He was very professional and provided me with all the information I needed. Within a year I was using my telescopic glasses (mainly for marking registers and papers, as I am a teacher). It assisted me greatly and helped me to be more confident in the execution of my duties. Bless you Dr. Temel and thanks again.