Cheap macro/fish eye lens

A friend of mine came back from the recycling centre with a tele-conference for a vide camera. He paid $4NZ for the adapter and I paid $5 for the thread ring. I god another friend to glue it on with a hot glue gun. The results follow.
Hell of a lot cheaper than spending $200 on a similar converter!

The first one is a shot for the paper of Fairy Treena at the Botanical Gardens in Wellington.
The second is a couple of my friends from the office, the guy on the right bout the lens for me :)