The season of preparation for Easter closed with the Great or Black Week, also known as the Holy Week. The Thursday of Holy Week commemorated the institution of the Holy Supper. Since the Gospel of the day was John 13:1-15, the day was also known as the Day of Foot Washing.
Cathode ray tube, or CRT, screens like those that were once used for computer monitors and TV sets actually do emit low levels of UV radiation. However, these levels are significantly lower than that of the sun. The fluorescent light bulb above your head emit actually emits more UV light than a CRT monitor.
Uvex Skyper Blue Light Blocking Computer Glasses feature an orange lens with Spectrum Control Technology (SCT) to absorb 98%+ of your computer's blue light. This improves your focus, reduces eye fatique, and helps inhibit vision problems like cataracts and age-related macular degeneration.