Issue with frying eggs

[Pawnless Endgame]

This should be a really simple problem/solution but I can't get my head around it. When I fry eggs for 5 minutes, they look like this:

This is using a 2 months old Tefal non-stick frying pan. As you can see, the tops are undercooked yet the undersides are cremated.

To the internetz!

Thanks

 

[Pawnless Endgame]

Lots of responses here, many thanks everyone. I will lower the heat and use the glass lid that came with the Tefal.