UV++ BLUE LIGHT BLOCKING
WHAT IS UV++®?
Conant Optical is pleased to launch a new ophthalmic lens material that helps protect eyes from not only ultraviolet (10-400nm) light rays but also
400nm-420nm wavelength light.
UV++ is an in-monomer HEV Blue light inhibitor available in High Definition Single Vision, Bi-focal and Digital Designs. Retinashield™ Blue technology makes it possible to produce clear lenses that filter high energy light from the UV spectrum up to 420 nm visible light and beyond.
Most lenses that block HEV light are made with a special coating on the lens surface that reflects the light. In Retinashield™ Blue lenses, the UV inhibitor is dispersed in the lens material itself. This "in-mass" technology blocks light by absorbing it. Such lenses have good UV-blocking performance, last longer (because scratches to the surface do not degrade their function), and do not give off a bluish reflection.
SETTING A NEW STANDARD
BENEFITS OF BLUE TURQUOISE
• Memory and Cognitive Functions
• Helps Regulate Circadian Rhythm
• Elevates moods and boosts alertness
NEGATIVE EFFECTS OF BLUE VIOLET
• Digital Eye Strain
• May cause permanent eye damage and may increase risk of other serious eye diseases.
WHY CHOOSE UV++?
HEV light passes through the cornea and lens
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