Acer AN515-45, User Manual

Page: 49 / 92

Bluelight Shield - 49
B
LUELIGHT
S
HIELD
The Bluelight Shield can be enabled to reduce blue-light
emissions from the screen to protect your eyes.
To configure the Bluelight Shield, search for ’
Quick Access ’ in the
Start Menu. From here you can toggle Bluelight Shield on or off,
and you can choose from four different modes to fit your needs:
No. Item Description
1
Low
Reduction
Reduces blue light emission from the LED
backlit screen by 10% to 25% for basic
protection.
2
Medium
Reduction
Reduces blue light emission from the LED
backlit screen by 26% to 45% to protect your
eyes.
3
High
Reduction
Reduces blue light emission from the LED
backlit screen by 46% to 65% for maximum
protection.
4
Long Hour
Mode
Professionally tuned to reduce eye strain over
an extended period of time.