Accessibility information, Accessibility information -5, Reduce flicker – Lenovo Legion Y32p-30 31.5" 4K HDR 144 Hz Gaming Monitor User Manual
Page 18: Low blue light
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Chapter 2 Adjusting and using your monitor
2-5
Viewing Angle
Neck fatigue and pain may result from prolong turning of the head to see objects on the monitor
screen. To minimize this, position the monitor directly in front so the head, neck and torso face
forward to the screen. It is recommended that monitor should not be more than 35 degrees to the
right or left of the head.
Monitors should also not be placed too high or too low as this contributes to awkward posture
which results to muscle fatigue.
Reduce Flicker
Monitor flickers refer to repeated changes in monitor light intensity. It is caused by several
factors including but not limited to voltage fluctuations. Reducing flicker minimizes eye strain
and headaches. Lenovo monitors allow users to use high frequency display modes that can
effectively reduce flicker.
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 under default setting mode reduce blue
light emissions. The monitors achieve the requirement of Low blue Light (Hardware Solution)
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: