Low Blue Light; Accessibility Information - Lenovo ThinkVision P24q-30 User Manual

Reduce Flicker

Low Blue Light

Accessibility information

2-4 P24q-30 Flat Panel Monitor User's Guide
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.
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. ThinkVision monitors allow users to use high frequency display modes that can
effectively reduce flicker.
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).
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:
https://lenovo.ssbbartgroup.com/lenovo/request_vpat.php