Blue Light Filter — blue filter for your smartphone that will help relieve eye fatigue and fall asleep faster. Eyes get tired at night reading on the phone? Can’t sleep if you look at the phone screen for a long time? The reason is the blue rays. The blue rays of the visible spectrum (380-550 nm) emitted by the screens of phones and tablets affect the daily rhythms of a person. Studies have shown that exposure to blue rays seriously affects retinal neurons and slows down the production of melanin, the hormone responsible for circadian rhythms. It is proved that reducing the impact of blue rays on a person has a very beneficial effect on sleep.
The blue light filter is used to reduce blue light by adjusting the screen to natural color. Switching the screen to night mode can ease the tension of your eyes and they will feel at ease during night reading. In addition, the blue light filter will protect your eyes and help you sleep easily.
Features Of Blue Light Filter:
- Removes blue light
- The filter intensity can be adjusted
- Power saving
- Easy to use
- Built-in brightness change system
- Protects the eyes from rays of screen