Enchroma Colorado Cx3 Sun Color Blind Glasses $78 at Best Buy $78 $389 Best Buy has the Enchroma Colorado Cx3 Sun Color Blind Glasses on clearance for $78 with free shipping. Here's the details page at Enchroma. This pair is specifically for Deutan (red-green) color blindness. There's an online test here. $78 retail: $389 Report Posted by DrBatman03/18/2024 at 05:31 AM PT