Backscatter U/W Video&Photo 32 Cannery Row Monterey USA, CA 93940 Tel: 001-831-645-1082 Fax: 001-831-375-1526 E-mail: sales@backscatter.com Internet: http://www.backscatter.com

Underwater Photo-Tech 16 Manning Street, Suite 104 Derry USA, New Hampshire 03038 Tel: 001-603-432-1997 Fax: 001-603-432-4702 email: sales@uwphoto.com Internet: http://www.uwphoto.com