To avoid damage to eyes caused by radiation, the most effective and commonly used method is to wear protective glasses. It can absorb light of certain wavelengths, and let light of other wavelengths pass through.
Step-by-step tutorial that teaches you how to draw this cool pair of goggles, very simple. If kids like it, let them try following the steps below!
1. Draw the outline of the goggles, and draw a horizontal curve on it.
2.Draw curves along the edge to get the border.
3.Draw the inside of this pair of goggles, as shown above.
4. Draw two horizontal lines in the middle. Then draw some convex structures on the top and left and right sides of this pair of goggles.
5. Finally, simply color it and the cool goggles are done!