Retinaguard anti blue light screen protectors blocks 90 of the harmful blue light ranging from 380nm 420nm helps to reduce eye fatigue and the possibilities of the likely symptoms caused by blue light.
Blue light filter ipad mini 1.
Cyxus filter harmful blue light anti eye strain sleep better protect children s eyes 9h hardness tempered glass screen protector compatible for apple ipad mini 1 2 3 non toxic shock proof great for kids.
Make sure this fits by entering your model number.
It s called night shift and it s configured in the settings app under displays.
Ipad air 2 ipad air.
Night shift is available on iphone 5s or later ipad pro ipad 5th generation and later ipad air or later ipad mini 2 or later and ipod touch 6th generation and later.
Some display accessibility settings including invert colors grayscale and increase contrast might turn off night shift or true tone display.
Cyxus blue light filter uv block tempered glass 9h hardness screen protector for apple ipad mini 1 ipad mini 2 ipad mini 3 7 9 inch fit all ipad mini 1st 2nd 3rd generation 3 4 out of 5 stars 9 16 90 16 90 get it as soon as sat mar 14.
I m assuming you mean an app to reduce blue light from the display such as f lux.
The good news is that apple has built the functionality into the operating system.