A Valley News Publication

In Tennessee:

From an article posted on WPTZ:

With autumn comes a spectacular natural array of red, orange, and yellow hues. But for the 13 million people in the U.S. who are color blind these dazzling colors appear as shades of dull brown and black.


To ensure that everyone gets a chance to see its state’s stunning transitional colors, the Tennessee Department of Tourist Development recently installed special color blind viewfinders that alleviate red-green color deficiencies and show the landscape’s bright colors.