If you fancy taking a couple of fish eye photos with your new DSLR but find it hard to part with the cash to purchase a branded fish eye lens. then this creative DIY method of creating might be a good project for this weekend.
Using a fish-eye door viewer, a couple of pieces of scrap wood and duct tape you too. can create though perfect fish eye photographs.
The DIY fish eye lens above has been fitted to a standard Nikon 18-105mm VR lens.
Full instructions can be found over at Instructables.