what is it like optically? high contrast and sharp? does it produce a fisheye image or a rectalinear image like the pentax 15mm rectilinear thanks in advance - This message is from the Pentax-Discuss Mail List. To unsubscribe, go to http://www.pdml.net and follow the directions. Don't forget to visit the Pentax Users' Gallery at http://pug.komkon.org .
