The Ideal Pair of Sunglasses

The Ideal Pair of Sunglasses

1) 100 % protection from harmful ultraviolet radiation. Some lens materials absorb more UV than others. High index materials, used in high prescriptions to reduce edge thickness, absorb 100% UVA and UVB Standard plastic lenses require an added UV coating to ensure...
The Common Pterygium

The Common Pterygium

Red flag for skin melanoma A Western Australian study has just revealed that if you have a pterygium you have a 24% more likely chance of developing melanoma of the skin. A pterygum is a fleshy growth that encroaches onto the cornea and is a result of sun damage and...