HOUSTON, May 16 -- Tracey Technologies LLC, with the support of Marco Ophthalmic Inc. in Jacksonville, Fla., has signed a letter of agreement to purchase the EyeSys product line from Premier Laser Systems Inc. in Irvine, Calif., as well as its subsidiary, EyeSys-Premier Inc. "With EyeSys' technology and corneal topography software, Tracey Technologies will be in a unique position to advance its proprietary ray tracing technology," said Joe S. Wakil, chairman and CEO of Tracey Technologies LLC. "Better yet, by bringing much of the original management team back together we are excited about the possibility to clearly re-establish EyeSys with new innovative products and quality service to its customers."