What are blue light readers for?

Blue light readers are used to reduce the amount of blue light that is absorbed by the eye either from internal lighting or digital sources.

Do blue light blocking readers work?

Yes, they reduce the amount of blue light exposure to the eye.

What is the difference between blue light readers and regular readers?

Regular readers do not have the coating or embedded lens characteristics that block blue light.

Are blue light glasses good for reading?

Blue light filtering glasses help to shield your eyes from blue light emitted by electronic devices and indoor lighting. Research has suggested that this is especially important at night as blue light at night can suppress the secretion of melatonin and disturb circadium rythmns resulting in interrupted sleep patterns. For more information: https://www.health.harvard.edu/staying-healthy/blue-light-has-a-dark-side.