What do polarised sunglasses do?
9th May 2011
A question we are frequently asked is 'what are polarised (polarized) lenses for – what do they do? The easiest way to explain what polarised lenses do is with a video – so here it is!
9th May 2011
A question we are frequently asked is 'what are polarised (polarized) lenses for – what do they do? The easiest way to explain what polarised lenses do is with a video – so here it is!