Your device's screen will adjust to the time of day using the Twilight app. After sunset, it filters the blue spectrum on your phone or tablet and shields your eyes with a gentle, pleasant red filter.
Blue light glasses: Do they work?
Light Absorption and Color Filters, Science project
Can I Wear Blue Light Glasses All the Time?
Blue-Light Imaging Sees Through Fire - Tech Briefs
What Is a Blue Light Filter and How Do I Deal With These Lights
How to Turn on Blue Light Filter in Windows 7, 8, 10
How to Use a Blue Light Filter on Your Phone
Blue Light Filter Antimicrobial Screen Protector for 21.5” Widescreens (16:9)
Does usage of blue light filter 24×7 cause any harm to us? - Quora
Do green-blocking glasses enhance the nonvisual effects of white polychromatic light?, Journal of Physiological Anthropology
The 4 Best Blue-Light Blocking Glasses of 2024
Blue Light Filters, Are they any good and how to use them
Protect Your Eyes Better—Allion Test Report of Blue Light Filter Apps
Color Filter Set 40 mm, Suits H7R Core, H7R Signature & H7R Work Head
Is blue light damaging and are filters worth it? - Macular Society