Screen Filter:Free, Blue light

Contains Ads

It is a screen filter application that blocks blue light (blue light) of 400 ~ 450 nm band.
We use 700 ~ 750 nm as compensation color band for blue light (blue light) interception.
The 700 to 750 nm band is the most comfortable color gamut of visible areas.
Free, low-volume app.

Your smartphone or tablet screen will generate a blue light.
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4.5
1,554 total
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What's New

improvements
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Additional Information

Updated
April 24, 2019
Size
4.2M
Installs
100,000+
Current Version
190424.5.0.0
Requires Android
4.1 and up
Content Rating
Everyone
Permissions
Offered By
NeoAndroid in Cos.
Developer
서울시 강남구 역삼동 GS타워 A 120
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