Low blue light, Accessibility information, Low blue light -5 – Lenovo D27-40 27" Monitor User Manual
Page 15: Accessibility information -5
Chapter 2
Adjusting and using your monitor
2-5
Low Blue Light
Concerns on blue light affecting eye health have risen over the years. Blue light have
wavelength between 300 nm to 500 nm. The monitors have a factory setting that reduces
blue light emissions. Users can enable low blue light mode on these monitors from the
OSD settings.
1.
Press
to open the main OSD menu.
2.
Use or to move among the icons. Select icon
(Image color setting) and press
to access this function.
3.
Use or move among to the Low blue light item. Press
to enable or disable
Low Blue Light.
Accessibility information
Lenovo is committed to providing greater access to information and technology to
people with disabilities. With assistive technologies, users can access information in the
way most appropriate to their disability. Some of these technologies are already
provided in your operating system; others can be purchased through vendors or
accessed at: