Blue Control

Blue light

LCD and LED computer and television screens, smartphones, tablets and GPS devices all emit blue light, also known as high energy visible light. As the quality of such screens improves continuously, their blue light emission is increasing. Although blue light in itself is a natural phenomenon – it is present in daylight and helps us to stay awake – excessive amounts can have an adverse effect and cause eye strain and fatigue.

BlueControl is offered in combination with HOYA’s unsurpassed Diamond Finish anti-reflection coating. This durable coating layer offers 75% more scratch resistance than its predecessors and adds even more comfort to lens wearers.

Product features

Neutralises blue light, preventing from eye strain and fatigue
Reduces glare for a more comfortable and relaxed vision
Better contrast perception, offering a more natural colour experience
Plus all the features of Diamond Finish!

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