Hallux’s i-Guide

Find out all about your eyes with Professor Hallux's i-Guide!

More From Hallux’s i-Guide

Hallux’s i-Guide: What Do Sunglasses Do?

And why do we wear them?

The sun is really amazing at giving us light and giving us nice hot sunny days, but the sun’s rays can be harmful to our eyes.

Sunglasses are great because they protect our eyes from the sun’s harmful rays which helps us keep our eyes nice and healthy as well as making it easier to see when the sun is strong.

> Visit Professor Hallux’s i-Guide homepage
> Download the free i-Guide podcast from iTunes

abdo-smallassoc-col-ver

Add a comment

Hallux’s i-Guide

Find out all about your eyes with Professor Hallux's i-Guide!

More From Hallux’s i-Guide