Sigma 15mm f/2.8 EX fisheye 180 pentax

[iNick]

This lens has hardly been used and it takes fantastic photos. its the model before this current lens which can be found here. 15mm F2.8 EX DG Diagonal Fisheye - Fisheye Lenses - SigmaPhoto.com

Im looking for about $500 plus shipping. please feel free to ask any questions and ill do my best.

[/url]
image by Dr.Mantis Toboggan, on Flickr[/IMG]

[/url]
image-1 by Dr.Mantis Toboggan, on Flickr[/IMG]