ESP lens: ESP, Extra Sensory Perception.
An innovative coating to reduce dazzle and the harmful affects of blue light.

The ESP coating filters:
• 57% of blue light
• transmits 64% of visible light
• 99.99% of UVA/UVB

As a reminder, our clear lenses filter:
• 10% of blue light
• 10% of visible light
• 99.99% of UVA/UVB

Why protect eyes from blue light?
• blue light diffusion is 10 times more powerful than red light
• blue light radiates in all directions
• blue light damages the retina

• reduction of visual acuity
• loss of contrast and depth
• discomfort and dazzle
• eye strain, headaches
• blurred vision

Blue light radiation is in the range of 380 and 480 nm.

Consequences of blue light radiation could be partial or total blindness. ESP is a perfect coating for indoor/outdoor use.
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