How Can I Protect My Eyes From Harmful UV Rays?   New Zealand has high ultraviolet (UV) radiation levels during summer. This is due to Earth’s orbit around the sun which puts New Zealand closer to the sun during summer time and our low air pollution and large ozone hole allowing more UV radiation through. Many people do not realise that exposure to UV rays can harm eyes and affect vision. How Do UV Rays Damage Eyes? UV rays are classified in three different groups – UVA, UVB and UVC. The mid range UVB rays are a risk factor for
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