Yes, the real benefit of blue light blocking is to protect your circadian rhythm for sleep. I recently read "The Circadian Code" by Satchin Panda. He is one of the researchers who identified the protein in our eyes that senses blue light and he specifically recommended not blocking blue light during the day, but only for the ~3hours leading up to bed time.
Illicit-Tangent t1_j5v3vxm wrote
Reply to comment by IntelligentRound5423 in Blue Light Blocking Lenses by bigpicnictable
Yes, the real benefit of blue light blocking is to protect your circadian rhythm for sleep. I recently read "The Circadian Code" by Satchin Panda. He is one of the researchers who identified the protein in our eyes that senses blue light and he specifically recommended not blocking blue light during the day, but only for the ~3hours leading up to bed time.