How to ...

Your sunglasses lenses have been scratched and bother your sight when you wear them. With a little patience and some elbow grease you should try to repair them before you purchase a new pair of sun...

How To Select The Darkness (Density) Of Sunglass Lenses

As a pilot I am always considering what is the correct darkness (density) of sunglass lenses is correct for my flying conditions. General purpose sunglass lenses will have VLT (Visible Light Transm...

How To Buy Sunglasses Online

To start with it is important to understand the terms used for defining a pair of sunglasses. These are as follows: Eye Size - this refers to the horizontal width of the lens in the sunglasses fra...